category

Open Source Developer Tools

Better tooling, zero license servers

projects 569 combined stars ★ 7.8M refresh nightly
Developer tools were open source's first beachhead, and it shows: the editors, API clients, git forges, and CI runners below rival or beat their commercial counterparts — many are the forks that became standards of their own. What you gain by switching is not just the missing license fee. It is scriptability (most of these expose full APIs and CLI control), data portability (no vendor-format lock-in on your code review history or API collections), and transparency (you can read exactly what the tool does with your source code). Ranked by GitHub stars, with license and last-commit visible on every card — the two fastest signals for whether a tool is worth adopting.

All Developer Tools

rea ★ 422K

Reverse engineer anything with agents, from app behavior down to native binaries.

rank001 licenseMIT written inTypeScript typeFrameworks & Platforms
ECC ★ 296K

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor

rank002 licenseMIT written inJavaScript typeFrameworks & Platforms
react ★ 252K

The library for web and native user interfaces.

rank003 licenseMIT written inJavaScript typeFrameworks & Platforms
OpenCode ★ 224K

AI coding agent for terminal, IDE, and desktop

rank004 licenseMIT written inTypeScript typeAI Assisted Coding
vscode ★ 194K

Visual Studio Code

rank005 licenseMIT written inTypeScript typeIDEs & Code Editors
Langflow ★ 156K

Visual builder for AI agents and RAG pipelines

rank006 licenseMIT written inPython typeFrameworks & Platforms
pi ★ 120K

Minimal terminal coding agent you can fully customize

rank007 licenseMIT written inTypeScript typeAI Assisted Coding
caveman ★ 117K

🪨 why use many token when few token do trick. Viral skill + proxy for coding agents that cuts 65% of tokens by talking like a caveman.

rank008 licenseApache-2.0 written inGo typeAI Assisted Coding
Supabase ★ 114K

Postgres-powered backend platform for production apps

rank009 licenseApache-2.0 written inTypeScript typeFrameworks & Platforms
Orca ★ 113K

Run multiple AI coding agents in parallel, side by side

rank010 licenseMIT written inTypeScript typeAI Assisted Coding
Paperclip ★ 110K

Org chart, budgets, and governance for AI agent teams

rank011 licenseMIT written inTypeScript typeAI Assisted Coding
fastapi ★ 105K

FastAPI framework, high performance, easy to learn, fast to code, ready for production

rank012 licenseMIT written inPython typeAPI Development & Testing
Neovim ★ 103K

Hyperextensible, Lua-powered Vim-based text editor

rank013 licenseNOASSERTION written inVim Script typeIDEs & Code Editors
playwright ★ 99K

Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

rank014 licenseApache-2.0 written inTypeScript typeTesting & Quality Assurance
puppeteer ★ 96K

JavaScript API for Chrome and Firefox

rank015 licenseApache-2.0 written inTypeScript typeFrameworks & Platforms
archify ★ 93K

Agent skill for beautiful, verifiable architecture, workflow, sequence, data-flow, and lifecycle diagrams—self-contained HTML with motion and crisp export.

rank016 licenseApache-2.0 written inJavaScript typeFrameworks & Platforms
Zed ★ 93K

High-performance code editor built for speed and AI

rank017 licenseNOASSERTION written inRust typeIDEs & Code Editors
OpenHands ★ 93K

Autonomous coding agents that complete real engineering tasks

rank018 licenseMIT written inTypeScript typeAI Assisted Coding
rtk ★ 85K

CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies

rank019 licenseApache-2.0 written inRust typeAI Assisted Coding
vite ★ 84K

Next generation frontend tooling. It's fast!

rank020 licenseMIT written inTypeScript typeBuild & Deployment
Hoppscotch ★ 81K

Sleek, intuitive API development and testing platform

rank021 licenseMIT written inTypeScript typeAPI Development & Testing
code-server ★ 80K

VS Code in the browser

rank022 licenseMIT written inTypeScript typeIDEs & Code Editors
codegraph ★ 76K

Pre-indexed code knowledge graph, auto syncs on code changes, for Claude Code, Codex, Gemini, Cursor, OpenCode, AntiGravity, Kiro, CoPilot, and Hermes Agent — f

rank023 licenseMIT written inTypeScript typeAI Assisted Coding
Cline ★ 71K

Open-source AI coding agent for your editor and terminal

rank024 licenseApache-2.0 written inTypeScript typeAI Assisted Coding
Alacritty ★ 66K

High-performance terminal with GPU acceleration

rank025 licenseApache-2.0 written inRust typeTerminals
webpack ★ 66K

A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows for loading parts of the application on demand. Throug

rank026 licenseMIT written inJavaScript typeBuild & Deployment
Warp ★ 66K

A modern terminal built around AI coding agents

rank027 licenseAGPL-3.0 written inRust typeTerminals
Ghostty ★ 63K

Fast GPU-accelerated terminal with native UI design

rank028 licenseMIT written inZig typeTerminals
i-have-adhd ★ 60K

A skill to stop your coding agent from burying the answer. ADHD-friendly output.

rank029 licenseMIT written inPython typeFrameworks & Platforms
Gitea ★ 59K

Self-hosted Git service for seamless collaboration

rank030 licenseMIT written inGo typeVersion Control & Collaboration
Appwrite ★ 58K

Open-source backend platform for rapid app development

rank031 licenseBSD-3-Clause written inTypeScript typeBuild & Deployment
dsh-our-free-model ★ 57K

在 dsh 里装上这个插件即可,无需登录、注册或填 API Key,就能使用包括 DeepSeek V4.1 Flash、Kimi K3 在内的前沿模型——完全免费,不限量。 All you do is install this plugin in dsh: no login, no sign-up, no API k

rank032 licenseMIT written inJavaScript typeFrameworks & Platforms
prettier ★ 52K

Prettier is an opinionated code formatter.

rank033 licenseMIT written inJavaScript typeAI Assisted Coding
cypress ★ 51K

Fast, easy and reliable testing for anything that runs in a browser.

rank034 licenseMIT written inTypeScript typeTesting & Quality Assurance
tmux ★ 50K

tmux source code

rank035 licenseISC written inC typeTerminals
Aider ★ 50K

AI pair programmer that works inside your terminal

rank036 licenseApache-2.0 written inPython typeAI Assisted Coding
open-code-review ★ 49K

Fast, efficient, battle-tested at Alibaba's scale. Hybrid architecture code review tool: deterministic pipelines + LLM Agent, precise line-level comments, built

rank037 licenseApache-2.0 written inGo typeVersion Control & Collaboration
codebase-memory-mcp ★ 48K

High-performance code intelligence MCP server. Indexes codebases into a persistent knowledge graph — average repo in milliseconds. 158 languages, sub-ms queries

rank038 licenseMIT written inC typeFrameworks & Platforms
Bruno ★ 48K

Lightweight, fast, and open-source API client for developers

rank039 licenseMIT written inJavaScript typeAPI Development & Testing
Gogs ★ 48K

Self-hosted Git service that's lightweight and easy to install

rank040 licenseMIT written inGo typeVersion Control & Collaboration
herdr ★ 48K

the runtime your coding agents live on

rank041 licenseApache-2.0 written inRust typeFrameworks & Platforms
helix ★ 47K

A post-modern modal text editor.

rank042 licenseMPL-2.0 written inRust typeIDEs & Code Editors
jest ★ 45K

Delightful JavaScript Testing.

rank043 licenseMIT written inTypeScript typeTesting & Quality Assurance
parcel ★ 44K

The zero configuration build tool for the web. 📦🚀

rank044 licenseMIT written inJavaScript typeBuild & Deployment
T3 Code ★ 41K

AI-powered coding made simple and efficient

rank045 licenseMIT written inTypeScript typeAI Assisted Coding
ToolJet ★ 41K

Build internal tools rapidly without coding

rank046 licenseAGPL-3.0 written inHTML typeFrameworks & Platforms
AppSmith ★ 41K

Empower your team to build custom internal tools rapidly

rank047 licenseApache-2.0 written inTypeScript typeFrameworks & Platforms
it-tools ★ 41K

Collection of handy online tools for developers, with great UX.

rank048 licenseGPL-3.0 written inVue typeFrameworks & Platforms
shellcheck ★ 40K

ShellCheck, a static analysis tool for shell scripts

rank049 licenseGPL-3.0 written inHaskell typeFrameworks & Platforms
esbuild ★ 40K

An extremely fast bundler for the web

rank050 licenseMIT written inGo typeBuild & Deployment
Insomnia ★ 40K

Powerful API development and testing made effortless

rank051 licenseApache-2.0 written inTypeScript typeAPI Development & Testing
lapce ★ 39K

Lightning-fast and Powerful Code Editor written in Rust

rank052 licenseApache-2.0 written inRust typeFrameworks & Platforms
TipTap ★ 39K

Craft rich text experiences with ease

rank053 licenseMIT written inTypeScript typeFrameworks & Platforms
Directus ★ 39K

Open-source data platform for effortless content management

rank054 licenseNOASSERTION written inTypeScript typeFrameworks & Platforms
Harness ★ 39K

End-to-end open source software delivery platform

rank055 licenseApache-2.0 written inGo typeBuild & Deployment
one-api ★ 37K

LLM API 管理 & 分发系统,支持 OpenAI、Azure、Anthropic Claude、Google Gemini、DeepSeek、字节豆包、ChatGLM、文心一言、讯飞星火、通义千问、360 智脑、腾讯混元等主流模型,统一 API 适配,可用于 key 管理与二次分发。单可执行文件,提供 Docke

rank056 licenseMIT written inJavaScript typeAPI Development & Testing
Continue ★ 36K

Open-source coding agent for your IDE and terminal

rank057 licenseApache-2.0 written inTypeScript typeAI Assisted Coding
Zellij ★ 36K

Organize terminal sessions with built-in layouts, tabs, and panes

rank058 licenseMIT written inRust typeTerminals
Kitty ★ 36K

GPU-accelerated terminal built for power users

rank059 licenseGPL-3.0 written inPython typeTerminals
selenium ★ 35K

A browser automation framework and ecosystem.

rank060 licenseApache-2.0 written inJava typeTesting & Quality Assurance
Tabby ★ 34K

AI-powered code completion for seamless development

rank061 licenseNOASSERTION written inRust typeAI Assisted Coding
vscodium ★ 34K

binary releases of VS Code without MS branding/telemetry/licensing

rank062 licenseMIT written inShell typeIDEs & Code Editors
code-review-graph ★ 33K

Local-first code intelligence graph for MCP and CLI. Builds a persistent map of your codebase so AI coding tools read only what matters, with benchmarked contex

rank063 licenseMIT written inPython typeVersion Control & Collaboration
Dokku ★ 32K

Self-hosted mini-PaaS for deploying applications easily

rank064 licenseMIT written inGo typeBuild & Deployment
DevToys ★ 32K

A Swiss Army knife for developers.

rank065 licenseMIT written inC# typeFrameworks & Platforms
turborepo ★ 31K

Build system optimized for JavaScript and TypeScript, written in Rust

rank066 licenseMIT written inRust typeBuild & Deployment
OpenAPI-Specification ★ 31K

The OpenAPI Specification Repository

rank067 licenseApache-2.0 written inMarkdown typeAPI Development & Testing
composio ★ 31K

Composio powers 1000+ toolkits, tool search, context management, authentication, and a sandboxed workbench to help you build AI agents that turn intent into act

rank068 licenseMIT written inTypeScript typeFrameworks & Platforms
nx ★ 29K

The Monorepo Platform that amplifies both developers and AI agents. Nx optimizes your builds, scales your CI, and fixes failed PRs automatically. Ship in half t

rank069 licenseMIT written inTypeScript typeBuild & Deployment
WezTerm ★ 29K

GPU-accelerated terminal emulator with multiplexing across all platforms

rank070 licenseNOASSERTION written inRust typeTerminals
Reflex ★ 29K

Full-stack Python platform for web apps and internal tools

rank071 licenseApache-2.0 written inPython typeVersion Control & Collaboration
NvChad ★ 29K

Blazing fast Neovim framework providing solid defaults and a beautiful UI, enhancing your neovim experience.

rank072 licenseGPL-3.0 written inLua typeIDEs & Code Editors
Budibase ★ 28K

Build powerful web apps without complex coding

rank073 licenseNOASSERTION written inTypeScript typeFrameworks & Platforms
Kilo ★ 28K

AI coding agent for VS Code, JetBrains, CLI, and Cloud

rank074 licenseMIT written inTypeScript typeIDEs & Code Editors
Grok Build ★ 28K

AI coding agent and CLI for complex terminal workflows

rank075 licenseApache-2.0 written inRust typeAI Assisted Coding
eslint ★ 28K

Find and fix problems in your JavaScript code.

rank076 licenseMIT written inJavaScript typeAI Assisted Coding
Onlook ★ 27K

Visual React editor with real-time code updates

rank077 licenseApache-2.0 written inTypeScript typeFrameworks & Platforms
openapi-generator ★ 27K

OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec

rank078 licenseApache-2.0 written inJava typeAPI Development & Testing
redoc ★ 26K

📘 OpenAPI/Swagger-generated API Reference Documentation

rank079 licenseMIT written inTypeScript typeAPI Development & Testing
d2 ★ 26K

D2 is a modern diagram scripting language that turns text to diagrams.

rank080 licenseMPL-2.0 written inGo typeFrameworks & Platforms
responsively-app ★ 26K

A modified web browser that helps in responsive web development. A web developer's must have dev-tool.

rank081 licenseAGPL-3.0 written inTypeScript typeFrameworks & Platforms
NocoBase ★ 25K

Build custom apps without code, deploy with ease

rank082 license— written inTypeScript typeBuild & Deployment
GitLab ★ 25K

AI-powered DevSecOps for faster, secure software delivery

rank083 licenseNOASSERTION written inRuby typeVersion Control & Collaboration
SafeLine ★ 23K

SafeLine is a self-hosted WAF(Web Application Firewall) / reverse proxy to protect your web apps from attacks and exploits.

rank084 licenseGPL-3.0 written inGo typeAPI Development & Testing
CodeEdit ★ 23K

A native code editor for macOS

rank085 licenseMIT written inSwift typeIDEs & Code Editors
Paseo ★ 23K

Run coding agents from your phone, desktop, or terminal

rank086 licenseNOASSERTION written inTypeScript typeAI Assisted Coding
WaveTerm ★ 23K

Cross-platform terminal with AI built in

rank087 licenseApache-2.0 written inGo typeTerminals
opcode ★ 22K

A powerful GUI app and Toolkit for Claude Code - Create custom agents, manage interactive Claude Code sessions, run secure background agents, and more.

rank088 licenseAGPL-3.0 written inTypeScript typeIDEs & Code Editors
Dyad ★ 22K

Build unlimited AI apps locally with zero vendor lock-in

rank089 licenseNOASSERTION written inTypeScript typeAI Assisted Coding
Mobile-Security-Framework-MobSF ★ 22K

Mobile Security Framework (MobSF) is an automated, all-in-one mobile application (Android/iOS/Windows) pen-testing, malware analysis and security assessment fra

rank090 licenseGPL-3.0 written inPython typeAPI Development & Testing
Teable ★ 22K

Flexible database meets intuitive spreadsheet interface

rank091 licenseNOASSERTION written inTypeScript typeFrameworks & Platforms
GitButler ★ 22K

Revolutionize your Git workflow with simultaneous branches

rank092 licenseNOASSERTION written inRust typeVersion Control & Collaboration
khazix-skills ★ 22K

数字生命卡兹克开源的 AI Skills 合集 | Agent Skills: leader(帮你定义目标), neat-freak 洁癖, hv-analysis, khazix-writer & more — Claude Code, Codex & 40+ agents

rank093 licenseMIT written inPython typeFrameworks & Platforms
WordPress ★ 22K

Create, customize, and manage your website with ease

rank094 licenseNOASSERTION written inPHP typeWebsite Builders
SWE-agent ★ 21K

AI agents that autonomously fix code and resolve GitHub issues

rank095 licenseMIT written inPython typeAI Assisted Coding
grpc-gateway ★ 20K

gRPC to JSON proxy generator following the gRPC HTTP spec

rank096 licenseBSD-3-Clause written inGo typeAPI Development & Testing
Yaak ★ 19K

Fast, secure, offline API client with Git integration

rank097 licenseMIT written inTypeScript typeAPI Development & Testing
hurl ★ 19K

Hurl, run and test HTTP requests with plain text.

rank098 licenseApache-2.0 written inRust typeAPI Development & Testing
gradle ★ 19K

Adaptable, fast automation for all

rank099 licenseApache-2.0 written inGroovy typeBuild & Deployment
gitdiagram ★ 19K

Visualize any GitHub codebase: free interactive architecture diagrams and one-minute explainer videos. Replace 'hub' with 'diagram' in any GitHub URL.

rank100 licenseMIT written inTypeScript typeFrameworks & Platforms
msw ★ 18K

Industry standard API mocking for JavaScript.

rank101 licenseMIT written inTypeScript typeFrameworks & Platforms
iTerm 2 ★ 18K

Advanced terminal with modern features for Mac developers

rank102 licenseGPL-2.0 written inSwift typeTerminals
opencodex ★ 18K

Universal provider proxy for OpenAI Codex & Claude Code — use any LLM (Claude, Gemini, Grok, DeepSeek, Ollama…) with Codex CLI, App, SDK, and Claude Code

rank103 licenseMIT written inTypeScript typeFrameworks & Platforms
vitest ★ 17K

Next generation testing framework powered by Vite.

rank104 licenseMIT written inTypeScript typeTesting & Quality Assurance
Apache APISIX ★ 17K

High-performance API gateway with built-in LLM support

rank105 licenseApache-2.0 written inLua typeAPI Development & Testing
Coder ★ 17K

Fast, secure cloud development environments on your infrastructure

rank106 licenseAGPL-3.0 written inGo typeVersion Control & Collaboration
Scalar ★ 16K

Open-source API documentation and testing platform

rank107 licenseMIT written inTypeScript typeAPI Development & Testing
skaffold ★ 16K

Easy and Repeatable Kubernetes Development

rank108 licenseApache-2.0 written inGo typeFrameworks & Platforms
plandex ★ 16K

Open source AI coding agent. Designed for large projects and real world tasks.

rank109 licenseMIT written inGo typeFrameworks & Platforms
Superset ★ 16K

Run dozens of AI coding agents in parallel on your machine

rank110 licenseNOASSERTION written inTypeScript typeAI Assisted Coding
devpod ★ 15K

Codespaces but open-source, client-only and unopinionated: Works with any IDE and lets you use any cloud, kubernetes or just localhost docker.

rank111 licenseMPL-2.0 written inGo typeIDEs & Code Editors
semantica ★ 14K

Graph-Native Infrastructure for Context and Accountable AI Systems

rank112 licenseMIT written inPython typeFrameworks & Platforms
pr-agent ★ 14K

🚀 PR Agent: The Original Open-Source PR Reviewer. This project is not the Qodo free tier.

rank113 licenseMIT written inPython typeVersion Control & Collaboration
gitpod ★ 14K

The developer platform for on-demand cloud development environments to create software faster and more securely.

rank114 licenseAGPL-3.0 written inTypeScript typeVersion Control & Collaboration
FreeDomains ★ 14K

Stackryze Domains: Free Domain for Everyone, Claim yours today.

rank115 licenseAGPL-3.0 written inJavaScript typeFrameworks & Platforms
ccstatusline ★ 13K

🚀 Beautiful highly customizable statusline for Claude Code CLI with powerline support, themes, and more.

rank116 licenseMIT written inTypeScript typeFrameworks & Platforms
Nango ★ 13K

Build product integrations with 500+ APIs in hours

rank117 licenseNOASSERTION written inTypeScript typeIntegration Platforms
swag ★ 13K

Automatically generate RESTful API documentation with Swagger 2.0 for Go.

rank118 licenseMIT written inGo typeAPI Development & Testing
rspack ★ 13K

Fast Rust-based bundler for the web with a modernized webpack API 🦀

rank119 licenseMIT written inRust typeBuild & Deployment
Convex ★ 13K

Build full-stack apps with TypeScript and real-time sync

rank120 licenseNOASSERTION written inTypeScript typeFrameworks & Platforms
Encore ★ 13K

Accelerate backend development with effortless scalability

rank121 licenseMPL-2.0 written inGo typeVersion Control & Collaboration
posting ★ 13K

The modern API client that lives in your terminal.

rank122 licenseApache-2.0 written inGo typeFrameworks & Platforms
devbox ★ 12K

Instant, easy, and predictable development environments

rank123 licenseApache-2.0 written inGo typeBuild & Deployment
illa-builder ★ 12K

Low-code platform allows you to build business apps, enables you to quickly create internal tools such as dashboard, crud app, admin panel, crm, cms, etc. Suppo

rank124 licenseApache-2.0 written inTypeScript typeFrameworks & Platforms
xmake ★ 12K

🔥 A cross-platform build utility based on Lua

rank125 licenseApache-2.0 written inLua typeBuild & Deployment
fastapi_mcp ★ 12K

Expose your FastAPI endpoints as Model Context Protocol (MCP) tools, with Auth!

rank126 licenseMIT written inPython typeAPI Development & Testing
fireworks-tech-graph ★ 12K

Generate production-quality SVG+PNG technical diagrams from natural language. 7 styles, UML support, and AI/Agent workflow patterns.

rank127 licenseMIT written inPython typeFrameworks & Platforms
Omnigent ★ 11K

Common layer for composing and governing AI agents

rank128 licenseApache-2.0 written inPython typeAI Assisted Coding
chalice ★ 11K

Python Serverless Microframework for AWS

rank129 licenseApache-2.0 written inPython typeBuild & Deployment
Trail-Code ★ 11K

Turbocharge Claude Code, Cursor, Codex, Gemini & every coding agent: faster, cheaper, with contextual understanding specific to your codebase.

rank130 licenseMIT written inTypeScript typeFrameworks & Platforms
Graft ★ 11K

Turbocharge Claude Code, Cursor, Codex, Gemini & every coding agent: faster, cheaper, with contextual understanding specific to your codebase.

rank131 licenseMIT written inTypeScript typeFrameworks & Platforms
Alokai ★ 11K

Build and deploy scalable storefronts with ease

rank132 license— written in— typeFrameworks & Platforms
jsonhero-web ★ 11K

JSON Hero is an open-source, beautiful JSON explorer for the web that lets you browse, search and navigate your JSON files at speed. 🚀. Built with 💜 by the Tr

rank133 licenseApache-2.0 written inTypeScript typeFrameworks & Platforms
Tyk ★ 11K

Universal API management for REST, GraphQL, gRPC & async

rank134 licenseNOASSERTION written inGo typeAPI Development & Testing
wxt ★ 11K

⚡ Next-gen Web Extension Framework

rank135 licenseMIT written inTypeScript typeBuild & Deployment
KeystoneJS ★ 10.0K

Flexible, scalable Node.js CMS and app framework

rank136 licenseMIT written inTypeScript typeFrameworks & Platforms
musicbox ★ 9.9K

网易云音乐命令行版本

rank137 licenseMIT written inPython typeFrameworks & Platforms
webdriverio ★ 9.9K

Next-gen browser and mobile automation test framework for Node.js

rank138 licenseMIT written inTypeScript typeFrameworks & Platforms
plannotator ★ 9.8K

Annotate and review coding agent plans and code diffs visually, share with your team, send feedback to agents with one click.

rank139 licenseApache-2.0 written inTypeScript typeVersion Control & Collaboration
hunk ★ 9.7K

Review-first terminal diff viewer for agentic coders

rank140 licenseMIT written inTypeScript typeVersion Control & Collaboration
reviewdog ★ 9.7K

🐶 Automated code review tool integrated with any code analysis tools regardless of programming language

rank141 licenseMIT written inGo typeVersion Control & Collaboration
higress ★ 9.7K

🤖 AI Gateway | AI Native API Gateway

rank142 licenseApache-2.0 written inGo typeAPI Development & Testing
platformio-core ★ 9.6K

Your Gateway to Embedded Software Development Excellence :alien:

rank143 licenseApache-2.0 written inPython typeIDEs & Code Editors
npkill ★ 9.5K

List any node_modules 📦 dir in your system and how heavy they are. You can then select which ones you want to erase to free up space 🧹

rank144 licenseMIT written inTypeScript typeFrameworks & Platforms
terax-ai ★ 9.4K

Lightweight (7MB) Terminal-first AI-native dev workspace

rank145 licenseApache-2.0 written inTypeScript typeIDEs & Code Editors
fresh ★ 9.4K

Terminal based IDE & text editor: easy, powerful and fast

rank146 licenseGPL-3.0 written inRust typeIDEs & Code Editors
spyder ★ 9.4K

Official repository for Spyder - The Scientific Python Development Environment

rank147 licenseMIT written inPython typeIDEs & Code Editors
NHost ★ 9.4K

Serverless backend platform for modern app development

rank148 licenseMIT written inGo typeBuild & Deployment
django-ninja ★ 9.2K

💨 Fast, Async-ready, Openapi, type hints based framework for building APIs

rank149 licenseMIT written inPython typeAPI Development & Testing
api-platform ★ 9.2K

🕸️ Create REST and GraphQL APIs, scaffold Jamstack webapps, stream changes in real-time.

rank150 licenseMIT written inPHP typeAPI Development & Testing
WebStudio ★ 9.1K

Visual web development with code-level control

rank151 licenseAGPL-3.0 written inTypeScript typeWebsite Builders
HeyForm ★ 9.1K

Create powerful forms with ease and flexibility

rank152 licenseAGPL-3.0 written inTypeScript typeFrameworks & Platforms
karate ★ 9.0K

Test Automation Made Simple

rank153 licenseMIT written inJava typeAPI Development & Testing
shenyu ★ 8.9K

Apache ShenYu is a Java native API Gateway for service proxy, protocol conversion and API governance.

rank154 licenseApache-2.0 written inJava typeAPI Development & Testing
Builder ★ 8.9K

Visual development platform for modern web experiences

rank155 licenseMIT written inTypeScript typeWebsite Builders
WWDC ★ 8.7K

The unofficial WWDC app for macOS

rank156 licenseBSD-2-Clause written inSwift typeFrameworks & Platforms
Ocelot ★ 8.7K

.NET API Gateway

rank157 licenseMIT written inC# typeAPI Development & Testing
react-cosmos ★ 8.7K

Sandbox for developing and testing UI components in isolation

rank158 licenseMIT written inTypeScript typeFrameworks & Platforms
Vendure ★ 8.6K

Flexible e-commerce for modern businesses

rank159 licenseNOASSERTION written inTypeScript typeFrameworks & Platforms
litestar ★ 8.5K

Light, flexible and extensible ASGI framework | Built to scale

rank160 licenseMIT written inPython typeAPI Development & Testing
Mockoon ★ 8.5K

Effortless API mocking for seamless development

rank161 licenseMIT written inTypeScript typeAPI Development & Testing
superpowers-zh ★ 8.4K

🦸 AI 编程超能力 · 中文增强版 — superpowers(250k+ ⭐)完整汉化 + 4 个中国原创 skills,让 Claude Code / Copilot CLI / Hermes Agent / Cursor / Windsurf / Kiro / Gemini CLI / Qoder 等 26

rank162 licenseMIT written inJavaScript typeVersion Control & Collaboration
openapi-typescript ★ 8.4K

Generate TypeScript types from OpenAPI 3 specs

rank163 licenseMIT written inTypeScript typeAPI Development & Testing
dillinger ★ 8.3K

The last Markdown editor, ever.

rank164 licenseMIT written inTypeScript typeIDEs & Code Editors
xh ★ 8.2K

Friendly and fast tool for sending HTTP requests

rank165 licenseMIT written inRust typeAPI Development & Testing
Fonoster ★ 8.2K

Open-source cloud communications platform for developers

rank166 licenseMIT written inTypeScript typeFrameworks & Platforms
Woodpecker CI ★ 8.1K

Simple yet powerful CI/CD engine with great extensibility

rank167 licenseApache-2.0 written inGo typeBuild & Deployment
Webiny ★ 8.1K

Open-source serverless CMS for modern web projects

rank168 licenseNOASSERTION written inTypeScript typeFrameworks & Platforms
kubevela ★ 7.9K

The Modern Application Platform.

rank169 licenseApache-2.0 written inGo typeBuild & Deployment
go-git ★ 7.8K

A highly extensible Git implementation in pure Go.

rank170 licenseApache-2.0 written inGo typeVersion Control & Collaboration
devenv ★ 7.8K

Fast, Declarative, Reproducible, and Composable Developer Environments using Nix

rank171 licenseApache-2.0 written inRust typeFrameworks & Platforms
liteide ★ 7.8K

LiteIDE is a simple, open source, cross-platform Go IDE.

rank172 licenseLGPL-2.1 written inC++ typeIDEs & Code Editors
midway ★ 7.8K

🍔 A Node.js Serverless Framework for front-end/full-stack developers. Build the application for next decade. Works on AWS, Alibaba Cloud, Tencent Cloud and tra

rank173 licenseMIT written inTypeScript typeBuild & Deployment
DependencyCheck ★ 7.8K

OWASP dependency-check is a software composition analysis utility that detects publicly disclosed vulnerabilities in application dependencies.

rank174 licenseApache-2.0 written inJava typeBuild & Deployment
lightningcss ★ 7.7K

An extremely fast CSS parser, transformer, bundler, and minifier written in Rust.

rank175 licenseMPL-2.0 written inRust typeBuild & Deployment
Tailcall ★ 7.6K

The modern GraphQL runtime

rank176 licenseApache-2.0 written inRust typeAPI Development & Testing
Forgecode ★ 7.6K

Terminal-native AI coding agent built on ZSH

rank177 licenseApache-2.0 written inRust typeAI Assisted Coding
Acode ★ 7.6K

Acode - powerful text/code editor for android

rank178 licenseMIT written inJavaScript typeFrameworks & Platforms
swagger-core ★ 7.5K

Examples and server integrations for generating the Swagger API Specification, which enables easy access to your REST API

rank179 licenseApache-2.0 written inJava typeAPI Development & Testing
wiremock ★ 7.4K

A tool for mocking HTTP services

rank180 licenseApache-2.0 written inJava typeAPI Development & Testing
NSwag ★ 7.4K

The Swagger/OpenAPI toolchain for .NET, ASP.NET Core and TypeScript.

rank181 licenseMIT written inC# typeAPI Development & Testing
ctags ★ 7.3K

A maintained ctags implementation

rank182 licenseGPL-2.0 written inC typeFrameworks & Platforms
watchexec ★ 7.3K

Executes commands in response to file modifications

rank183 licenseApache-2.0 written inRust typeFrameworks & Platforms
DeepAudit ★ 7.3K

DeepAudit:人人拥有的 AI 黑客战队,让漏洞挖掘触手可及。国内首个开源的代码漏洞挖掘多智能体系统。小白一键部署运行,自主协作审计 + 自动化沙箱 PoC 验证。支持 Ollama 私有部署 ,一键生成报告。支持中转站。​让安全不再昂贵,让审计不再复杂。

rank184 licenseAGPL-3.0 written inPython typeVersion Control & Collaboration
gpt-load ★ 7.2K

Self-hosted AI gateway for multi-channel, multi-credential setups — API keys and subscription accounts, scheduling, failover, request logs and usage. 自托管 AI 网关:

rank185 licenseMIT written inGo typeAPI Development & Testing
pyrefly ★ 7.2K

A fast type checker and language server for Python

rank186 licenseMIT written inRust typeIDEs & Code Editors
Rowy ★ 6.8K

Build powerful backends without leaving your browser

rank187 licenseNOASSERTION written inTypeScript typeFrameworks & Platforms
stagewise ★ 6.8K

The Open Source Agentic IDE. Create and orchestrate coding agents, show app previews and run git workflows. Use your favorite models across all providers.

rank188 licenseAGPL-3.0 written inTypeScript typeIDEs & Code Editors
mailcatcher ★ 6.8K

Catches mail and serves it through a dream.

rank189 licenseMIT written inRuby typeFrameworks & Platforms
aws-sam-cli ★ 6.7K

CLI tool to build, test, debug, and deploy Serverless applications using AWS SAM

rank190 licenseApache-2.0 written inPython typeAPI Development & Testing
piku ★ 6.6K

The tiniest PaaS you've ever seen. Piku allows you to do git push deployments to your own servers.

rank191 licenseMIT written inPython typeBuild & Deployment
Rivet ★ 6.6K

Build stateful backends with in-memory actors

rank192 licenseApache-2.0 written inRust typeBuild & Deployment
Bear ★ 6.5K

Generate compile_commands.json for any C or C++ build

rank193 licenseGPL-3.0 written inRust typeBuild & Deployment
lite-xl ★ 6.5K

A lightweight text editor written in Lua

rank194 licenseMIT written inLua typeIDEs & Code Editors
RWKV-Runner ★ 6.5K

A RWKV management and startup tool, full automation, only 8MB. And provides an interface compatible with the OpenAI API. RWKV is a large language model that is

rank195 licenseMIT written inTypeScript typeAPI Development & Testing
open-connector ★ 6.2K

Open-source auth gateway connecting 1500+ SaaS providers to AI agents through SDK, CLI, MCP, HTTP, and OpenAPI.

rank196 licenseNOASSERTION written inTypeScript typeAPI Development & Testing
Emdash ★ 6.2K

Dashboard for running multiple coding agents in parallel

rank197 licenseApache-2.0 written inTypeScript typeAI Assisted Coding
goa ★ 6.1K

Design-first Go framework that generates API code, documentation, and clients. Define once in an elegant DSL, deploy as HTTP and gRPC services with zero drift b

rank198 licenseMIT written inGo typeAPI Development & Testing
serving ★ 6.1K

Kubernetes-based, scale-to-zero, request-driven compute

rank199 licenseApache-2.0 written inGo typeFrameworks & Platforms
carbon-now-cli ★ 6.0K

🎨 Beautiful images of your code — from right inside your terminal.

rank200 licenseMIT written inTypeScript typeFrameworks & Platforms
tinyfilemanager ★ 6.0K

Single-file PHP file manager, browser and manage your files efficiently and easily with tinyfilemanager

rank201 licenseGPL-3.0 written inPHP typeFrameworks & Platforms
typia ★ 6.0K

Super-fast/easy runtime validators and serializers via transformation

rank202 licenseMIT written inTypeScript typeAPI Development & Testing
cypress-realworld-app ★ 5.9K

A payment application to demonstrate real-world usage of Cypress testing methods, patterns, and workflows.

rank203 licenseMIT written inTypeScript typeAPI Development & Testing
agentgateway ★ 5.9K

Next Generation Agentic Proxy for AI Agents and MCP servers

rank204 licenseApache-2.0 written inRust typeAPI Development & Testing
easegress ★ 5.9K

A Cloud Native traffic orchestration system. (CNCF Project)

rank205 licenseApache-2.0 written inGo typeAPI Development & Testing
orpc ★ 5.8K

Typesafe APIs Made Simple 🪄

rank206 licenseMIT written inTypeScript typeAPI Development & Testing
kgateway ★ 5.7K

The Cloud-Native API Gateway and AI Gateway

rank207 licenseApache-2.0 written inGo typeAPI Development & Testing
notion-sdk-js ★ 5.7K

Official Notion JavaScript Client

rank208 licenseMIT written inTypeScript typeAPI Development & Testing
page-spy-web ★ 5.6K

A remote debugging platform you'll definitely find useful. Lightweight, cross-platform, out-of-box debugging tool

rank209 licenseMIT written inTypeScript typeFrameworks & Platforms
farm ★ 5.6K

Extremely fast Vite-compatible web build tool written in Rust

rank210 licenseMIT written inRust typeBuild & Deployment
hey-api ★ 5.6K

👨‍🚀 Turn API specifications into production-ready SDKs, validators, mocks, and more. 20+ plugins. Millions of weekly npm downloads. Used by Vercel, OpenCode,

rank211 licenseMIT written inTypeScript typeAPI Development & Testing
axonhub ★ 5.4K

⚡️ Open-source AI Gateway — Use any SDK to call 100+ LLMs. Built-in failover, load balancing, cost control & end-to-end tracing.

rank212 licenseApache-2.0 written inGo typeAPI Development & Testing
tsuru ★ 5.3K

Open source and extensible Platform as a Service (PaaS).

rank213 licenseBSD-3-Clause written inGo typeBuild & Deployment
serverless-express ★ 5.3K

Run Express and other Node.js frameworks on AWS Serverless technologies such as Lambda, API Gateway, Lambda@Edge, and more.

rank214 licenseApache-2.0 written inJavaScript typeAPI Development & Testing
gitlogue ★ 5.3K

A cinematic Git commit replay tool for the terminal, turning your Git history into a living, animated story.

rank215 licenseISC written inRust typeFrameworks & Platforms
extension.js ★ 5.2K

The cross-browser extension framework.

rank216 licenseMIT written inTypeScript typeBuild & Deployment
tau ★ 5.2K

Fullstack Workspace for Humans & Machines

rank217 licenseBSD-3-Clause written inGo typeBuild & Deployment
Jitsu ★ 5.1K

Open-source data integration for modern stacks

rank218 licenseMIT written inTypeScript typeIntegration Platforms
go-restful ★ 5.1K

package for building REST-style Web Services using Go

rank219 licenseMIT written inGo typeAPI Development & Testing
ministack ★ 5.1K

Ministack: Free, open-source local AWS emulator - 60+ services, Terraform compatible, real databases. Free forever. MIT licensed.

rank220 licenseMIT written inPython typeFrameworks & Platforms
modern.js ★ 5.1K

A progressive web framework based on React and Rsbuild.

rank221 licenseMIT written inTypeScript typeBuild & Deployment
mockserver-monorepo ★ 5.0K

MockServer is an HTTP(S) mock server and proxy for testing that lets you mock APIs, inspect and modify live traffic, and inject failures. It supports HTTP/1.1,

rank222 licenseApache-2.0 written inJava typeAPI Development & Testing
sbt ★ 5.0K

sbt, the interactive build tool

rank223 licenseApache-2.0 written inScala typeBuild & Deployment
ACI.dev ★ 4.9K

Build reliable AI agents with unified tool integration

rank224 licenseApache-2.0 written inPython typeIntegration Platforms
spring-cloud-gateway ★ 4.9K

An API Gateway built on Spring Framework and Spring Boot providing routing and more.

rank225 licenseApache-2.0 written inJava typeAPI Development & Testing
cli-printing-press ★ 4.9K

Every API has a secret identity. This finds it, absorbs every feature from every competing tool, then builds the GOAT CLI — designed for AI agents first, with S

rank226 licenseMIT written inGo typeAPI Development & Testing
style-dictionary ★ 4.9K

A build system for creating cross-platform styles.

rank227 licenseApache-2.0 written inJavaScript typeBuild & Deployment
openidea ★ 4.8K

The IDE you know, rebuilt in Rust. IntelliJ IDEA–style keymap, tool windows and search-everywhere in a fast native app: editor, code insight, debugger, Git, ter

rank228 licenseApache-2.0 written inTypeScript typeFrameworks & Platforms
bb ★ 4.8K

The agent IDE that builds itself

rank229 licenseMIT written inTypeScript typeFrameworks & Platforms
/dev/push ★ 4.8K

Deploy apps instantly with git push - open source alternative

rank230 licenseMIT written inTypeScript typeBuild & Deployment
autorest ★ 4.8K

OpenAPI (f.k.a Swagger) Specification code generator. Supports C#, PowerShell, Go, Java, Node.js, TypeScript, Python

rank231 licenseMIT written inTypeSpec typeAPI Development & Testing
Integuru ★ 4.8K

The first AI agent that builds permissionless integrations through reverse engineering platforms' internal APIs.

rank232 licenseAGPL-3.0 written inPython typeAPI Development & Testing
mcp-context-forge ★ 4.7K

An AI Gateway, registry, and proxy that sits in front of any MCP, A2A, or REST/gRPC APIs, exposing a unified endpoint with centralized discovery, guardrails and

rank233 licenseApache-2.0 written inPython typeAPI Development & Testing
apkstudio ★ 4.7K

Open-source, cross platform Qt6 based IDE for reverse-engineering Android application packages. It features a friendly IDE-like layout including code editor wit

rank234 licenseLGPL-3.0 written inC++ typeIDEs & Code Editors
prest ★ 4.6K

PostgreSQL ➕ REST, low-code, simplify and accelerate development, ⚡ instant, realtime, high-performance on any Postgres application, existing or new, MCP server

rank235 licenseMIT written inGo typeAPI Development & Testing
connexion ★ 4.6K

Connexion is a modern Python web framework that makes spec-first and api-first development easy.

rank236 licenseApache-2.0 written inPython typeAPI Development & Testing
auto-dev ★ 4.6K

🧙‍AutoDev: the Multi-Agent coding development platform built on Kotlin Multiplatform.

rank237 licenseMPL-2.0 written inKotlin typeIDEs & Code Editors
emissary ★ 4.5K

open source Kubernetes-native API gateway for microservices built on the Envoy Proxy

rank238 licenseApache-2.0 written inPython typeAPI Development & Testing
trunk ★ 4.4K

Build, bundle & ship your Rust WASM application to the web.

rank239 licenseApache-2.0 written inRust typeBuild & Deployment
mcpo ★ 4.4K

A simple, secure MCP-to-OpenAPI proxy server

rank240 licenseMIT written inPython typeAPI Development & Testing
optillm ★ 4.3K

Optimizing inference proxy for LLMs

rank241 licenseApache-2.0 written inPython typeAPI Development & Testing
taze ★ 4.3K

🥦 A modern cli tool that keeps your deps fresh

rank242 licenseMIT written inTypeScript typeFrameworks & Platforms
react-ace ★ 4.2K

React Ace Component

rank243 licenseMIT written inTypeScript typeIDEs & Code Editors
cake ★ 4.2K

:cake: Cake (C# Make) is a cross platform build automation system.

rank244 licenseMIT written inC# typeBuild & Deployment
retire.js ★ 4.2K

scanner detecting the use of JavaScript libraries with known vulnerabilities. Can also generate an SBOM of the libraries it finds.

rank245 licenseApache-2.0 written inJavaScript typeBuild & Deployment
kubefwd ★ 4.2K

Bulk port forwarding Kubernetes services for local development.

rank246 licenseApache-2.0 written inGo typeFrameworks & Platforms
octelium ★ 4.2K

A next-gen FOSS self-hosted unified zero trust secure access platform that can operate as a remote access VPN, a ZTNA platform, API/AI/MCP gateway, a PaaS, an n

rank247 licenseAGPL-3.0 written inGo typeAPI Development & Testing
ccls ★ 4.1K

C/C++/ObjC language server supporting cross references, hierarchies, completion and semantic highlighting

rank248 licenseApache-2.0 written inC++ typeIDEs & Code Editors
devtools-frontend ★ 4.1K

The Chrome DevTools UI

rank249 licenseBSD-3-Clause written inTypeScript typeFrameworks & Platforms
Chartbrew ★ 4.1K

Create stunning data visualizations with ease

rank250 licenseNOASSERTION written inJavaScript typeFrameworks & Platforms
HTTPie ★ 4.1K

Modern command-line HTTP client for the API era

rank251 licenseNOASSERTION written in— typeAPI Development & Testing
datamodel-code-generator ★ 4.0K

Generate Pydantic v2 models, dataclasses, TypedDict, and msgspec.Struct from OpenAPI, JSON Schema, GraphQL, Avro, Protobuf, and raw JSON/YAML/CSV.

rank252 licenseMIT written inPython typeAPI Development & Testing
OpnForm ★ 4.0K

Create powerful forms with ease and flexibility

rank253 licenseNOASSERTION written inPHP typeFrameworks & Platforms
middy ★ 3.9K

🛵 The stylish Node.js middleware engine for AWS Lambda 🛵

rank254 licenseMIT written inJavaScript typeBuild & Deployment
claudia ★ 3.9K

Deploy Node.js projects to AWS Lambda and API Gateway easily

rank255 licenseMIT written inJavaScript typeAPI Development & Testing
pants ★ 3.9K

The Pants Build System

rank256 licenseApache-2.0 written inPython typeBuild & Deployment
nba_api ★ 3.9K

An API Client package to access the APIs for NBA.com

rank257 licenseMIT written inPython typeAPI Development & Testing
kiota ★ 3.8K

OpenAPI based HTTP Client code generator

rank258 licenseMIT written inC# typeAPI Development & Testing
gojq ★ 3.8K

Pure Go implementation of jq

rank259 licenseMIT written inGo typeFrameworks & Platforms
pstack-claude ★ 3.8K

Claude Code, Codex, Copilot, Pi, OpenCode, Gemini, and Prime Agent versions of Poteto's pstack. Rigorous agent workflows with Cursor primitives translated for o

rank260 licenseMIT written inTypeScript typeVersion Control & Collaboration
Bknd ★ 3.8K

Feature-rich backend that runs anywhere you need it

rank261 licenseApache-2.0 written inTypeScript typeFrameworks & Platforms
geany ★ 3.7K

A fast and lightweight IDE

rank262 licenseGPL-2.0 written inC typeIDEs & Code Editors
ATAC ★ 3.7K

A simple API client (postman like) in your terminal

rank263 licenseMIT written inRust typeAPI Development & Testing
springdoc-openapi ★ 3.7K

Library for OpenAPI 3 with spring-boot

rank264 licenseApache-2.0 written inJava typeAPI Development & Testing
php-crud-api ★ 3.7K

Single file PHP script that adds a REST API to a SQL database

rank265 licenseMIT written inPHP typeAPI Development & Testing
schemathesis ★ 3.7K

Catch API bugs before your users do

rank266 licenseMIT written inPython typeAPI Development & Testing
curlie ★ 3.7K

The power of curl, the ease of use of httpie.

rank267 licenseMIT written inGo typeAPI Development & Testing
buildwithclaude ★ 3.7K

A single hub to find Claude Skills, Agents, Commands, Hooks, Plugins, and Marketplace collections to extend Claude Code, Claude Desktop, Agent SDK and OpenClaw

rank268 licenseMIT written inPython typeFrameworks & Platforms
Zappa ★ 3.7K

Serverless Python

rank269 licenseMIT written inPython typeAPI Development & Testing
proguard ★ 3.7K

ProGuard, Java optimizer and obfuscator

rank270 licenseGPL-2.0 written inJava typeBuild & Deployment
texstudio ★ 3.7K

TeXstudio is a fully featured LaTeX editor. Our goal is to make writing LaTeX documents as easy and comfortable as possible.

rank271 licenseGPL-3.0 written inC++ typeIDEs & Code Editors
twinny ★ 3.7K

Open-source AI coding assistant for VS Code. Code completion, chat, edits and reviews with local or hosted models. Your models, your infrastructure.

rank272 licenseMIT written inTypeScript typeVersion Control & Collaboration
kubernetes-client ★ 3.7K

Java client for Kubernetes & OpenShift

rank273 licenseApache-2.0 written inJava typeAPI Development & Testing
light-4j ★ 3.7K

A fast, lightweight and more productive microservices framework

rank274 licenseApache-2.0 written inJava typeAPI Development & Testing
tailchat ★ 3.6K

Next generation noIM application in your own workspace, not only another Slack/Discord/Rocket.chat

rank275 licenseApache-2.0 written inTypeScript typeAPI Development & Testing
graphql-mesh ★ 3.5K

🕸️ GraphQL Federation Framework for any API services such as REST, OpenAPI, Swagger, SOAP, gRPC and more...

rank276 licenseMIT written inTypeScript typeAPI Development & Testing
tuicr ★ 3.5K

a code review TUI with vim keybindings

rank277 licenseMIT written inRust typeVersion Control & Collaboration
nvimdots ★ 3.4K

A well configured and structured Neovim.

rank278 licenseBSD-3-Clause written inLua typeIDEs & Code Editors
rsbuild ★ 3.4K

Fast, extensible build tool for modern web development

rank279 licenseMIT written inTypeScript typeBuild & Deployment
workbuddy2api-hub ★ 3.4K

WorkBuddy 国际国内多账号反代网关,支持 Codex / Claude Code / DSH与标准 OpenAI 客户端。

rank280 licenseMIT written inPython typeAPI Development & Testing
openapi-typescript-codegen ★ 3.4K

NodeJS library that generates Typescript or Javascript clients based on the OpenAPI specification

rank281 licenseMIT written inTypeScript typeAPI Development & Testing
php-curl-class ★ 3.3K

PHP Curl Class makes it easy to send HTTP requests and integrate with web APIs

rank282 licenseUnlicense written inPHP typeAPI Development & Testing
run-aspnetcore-microservices ★ 3.3K

Microservices on .NET platforms used ASP.NET Web API, Docker, RabbitMQ, MassTransit, Grpc, Yarp API Gateway, PostgreSQL, Redis, SQLite, SqlServer, Marten, Entit

rank283 licenseMIT written inC# typeAPI Development & Testing
spectral ★ 3.2K

A flexible JSON/YAML linter for creating automated style guides, with baked in support for OpenAPI (v3.1, v3.0, and v2.0), Arazzo v1.0, as well as AsyncAPI v2.x

rank284 licenseApache-2.0 written inTypeScript typeAPI Development & Testing
ruby-openai ★ 3.2K

OpenAI API + Ruby! 🤖❤️ GPT-5 & Realtime WebRTC compatible!

rank285 licenseMIT written inRuby typeAPI Development & Testing
sidex ★ 3.2K

VS Code rebuilt on Tauri. Same architecture, 96% smaller. Early release.

rank286 licenseMIT written inTypeScript typeIDEs & Code Editors
netbeans ★ 3.1K

Apache NetBeans

rank287 licenseApache-2.0 written inJava typeFrameworks & Platforms
gateway ★ 3.1K

Manages Envoy Proxy as a Standalone or Kubernetes-based Application Gateway

rank288 licenseApache-2.0 written inGo typeAPI Development & Testing
WindsurfAPI ★ 3.1K

Turn Windsurf / Devin Desktop's 100+ AI models (Claude, GPT, Gemini, DeepSeek, Kimi, GLM, SWE) into OpenAI-, Anthropic- & Gemini-compatible APIs. Zero-dependenc

rank289 licenseMIT written inJavaScript typeAPI Development & Testing
athas ★ 3.1K

A lightweight, cross-platform code editor, built with Tauri (Rust and React) with Git support, AI agents, vim keybindings.

rank290 licenseAGPL-3.0 written inTypeScript typeFrameworks & Platforms
azure-rest-api-specs ★ 3.1K

The source for REST API specifications for Microsoft Azure.

rank291 licenseMIT written inTypeSpec typeAPI Development & Testing
penguin-harness ★ 3.1K

🐧 Harness for RSI. Let AI Build AI. Multi-Agent Auto-Dev Platform. Everything is Transparent.

rank292 licenseApache-2.0 written inTypeScript typeBuild & Deployment
cc-gateway ★ 3.1K

AI API identity gateway — reverse proxy that normalizes device fingerprints and telemetry for privacy-preserving API proxying

rank293 licenseMIT written inTypeScript typeAPI Development & Testing
code-inspector ★ 3.0K

🚀 Click the dom to open your IDE and position the cursor at dom's source code location! 点击页面 dom 来打开 IDE 并将光标自动定位到源代码位置!

rank294 licenseMIT written inTypeScript typeFrameworks & Platforms
Silex ★ 3.0K

Free, open-source visual website builder for designers

rank295 licenseAGPL-3.0 written inTypeScript typeWebsite Builders
phoenix ★ 3.0K

The text editor designed to make coding as simple and fun as playing a video game

rank296 licenseAGPL-3.0 written inJavaScript typeIDEs & Code Editors
haskell-language-server ★ 3.0K

Official Haskell IDE support via the language server protocol (LSP)

rank297 licenseApache-2.0 written inHaskell typeIDEs & Code Editors
node-modules-inspector ★ 3.0K

Interactive UI for local node modules inspection

rank298 licenseMIT written inTypeScript typeFrameworks & Platforms
zenstack ★ 3.0K

Modern data layer for TypeScript apps - type-safe ORM, built-in access control, automatic query services

rank299 licenseMIT written inTypeScript typeAPI Development & Testing
cargo-make ★ 3.0K

Rust task runner and build tool.

rank300 licenseApache-2.0 written inRust typeBuild & Deployment
apidash ★ 2.9K

API Dash is a beautiful AI-powered open-source cross-platform (Desktop & Mobile) API Client built using Flutter which can help you easily create & customize you

rank301 licenseApache-2.0 written inDart typeAPI Development & Testing
uvicorn-gunicorn-fastapi-docker ★ 2.9K

Docker image with Uvicorn managed by Gunicorn for high-performance FastAPI web applications in Python with performance auto-tuning.

rank302 licenseMIT written inPython typeAPI Development & Testing
ccs ★ 2.9K

Switch between Claude accounts, Gemini, Copilot, OpenRouter (300+ models) via CLIProxyAPI OAuth proxy. Visual dashboard, remote proxy support, WebSearch fallbac

rank303 licenseMIT written inTypeScript typeFrameworks & Platforms
mill ★ 2.8K

A better build tool for Java, Scala and Kotlin: Simpler than Maven, easier than Gradle, with 3-7x faster dev workflows than other JVM build tools

rank304 licenseMIT written inScala typeBuild & Deployment
tirith ★ 2.8K

Terminal security for developers and AI agents. Intercepts homograph URLs, pipe-to-shell, ANSI injection, obfuscated payloads, data exfiltration, and malicious

rank305 licenseAGPL-3.0 written inRust typeFrameworks & Platforms
Restfox ★ 2.8K

Offline-First Minimalistic HTTP & Socket Testing Client for the Web & Desktop

rank306 licenseMIT written inTypeScript typeAPI Development & Testing
metamcp ★ 2.7K

MCP Aggregator, Orchestrator, Middleware, Gateway in one docker

rank307 licenseMIT written inTypeScript typeAPI Development & Testing
web-maker ★ 2.7K

A blazing fast & offline frontend code editor

rank308 licenseMIT written inJavaScript typeFrameworks & Platforms
Krakend ★ 2.7K

Blazing-fast API gateway with linear scalability

rank309 licenseApache-2.0 written inGo typeAPI Development & Testing
mantis ★ 2.7K

A modular, stack-agnostic toolkit of security review skills for AI coding agents to autonomously find, reproduce, and patch vulnerabilities.

rank310 licenseApache-2.0 written inPython typeVersion Control & Collaboration
goneovim ★ 2.6K

A GUI frontend for neovim.

rank311 licenseMIT written inGo typeIDEs & Code Editors
please ★ 2.6K

High-performance extensible build system for reproducible multi-language builds.

rank312 licenseApache-2.0 written inGo typeBuild & Deployment
Firecamp ★ 2.6K

Unified API development ecosystem for modern teams

rank313 licenseAGPL-3.0 written inTypeScript typeAPI Development & Testing
ORG2 ★ 2.6K

System of record for how agents build software: Built-in rust harness & 20+ CLIs.

rank314 licenseAGPL-3.0 written inTypeScript typeIDEs & Code Editors
synctv ★ 2.5K

Synchronized viewing, theater, live streaming, video

rank315 licenseMIT written inRust typeAPI Development & Testing
ripwire ★ 2.5K

The ripgrep of AI context: a zero-dependency C++23 CLI + MCP server for coding agents. Find what you want without reading the repo, then check you built what yo

rank316 licenseApache-2.0 written inC++ typeVersion Control & Collaboration
elements ★ 2.5K

Build beautiful, interactive API Docs with embeddable React or Web Components, powered by OpenAPI and Markdown.

rank317 licenseApache-2.0 written inTypeScript typeAPI Development & Testing
Frappe Builder ★ 2.5K

Visual website builder for effortless web design

rank318 licenseMIT written inPython typeWebsite Builders
scons ★ 2.4K

SCons - a software construction tool

rank319 licenseMIT written inPython typeBuild & Deployment
mcp2cli ★ 2.4K

Turn any MCP, OpenAPI, or GraphQL server into a CLI — at runtime, with zero codegen

rank320 licenseMIT written inPython typeAPI Development & Testing
Xed-Editor ★ 2.4K

Advanced Text Editor for Android

rank321 licenseGPL-3.0 written inKotlin typeIDEs & Code Editors
NelmioApiDocBundle ★ 2.4K

Generates documentation for your REST API from attributes

rank322 licenseMIT written inPHP typeAPI Development & Testing
zasper ★ 2.4K

High Performace IDE for Jupyter Notebooks

rank323 licenseAGPL-3.0 written inTypeScript typeIDEs & Code Editors
1backend ★ 2.4K

Build AI (or any) apps with scalable microservices & microfrontends.

rank324 licenseAGPL-3.0 written inGo typeBuild & Deployment
kiro-gateway ★ 2.3K

👻 Proxy API gateway for Kiro IDE & CLI (Amazon Q Developer / AWS CodeWhisperer). Use free Claude models with any client.

rank325 licenseAGPL-3.0 written inPython typeAPI Development & Testing
cargo-crev ★ 2.3K

A cryptographically verifiable code review system for the cargo (Rust) package manager.

rank326 licenseApache-2.0 written inRust typeVersion Control & Collaboration
metals ★ 2.3K

Scala language server with rich IDE features 🚀

rank327 licenseApache-2.0 written inScala typeIDEs & Code Editors
agent-router ★ 2.3K

Manages Unified Access to Generative AI Services built on Envoy Gateway

rank328 licenseApache-2.0 written inGo typeAPI Development & Testing
clangd ★ 2.3K

clangd language server

rank329 licenseApache-2.0 written inShell typeIDEs & Code Editors
gnostic ★ 2.3K

A compiler for APIs described by the OpenAPI Specification with plugins for code generation and other API support tasks.

rank330 licenseApache-2.0 written inGo typeAPI Development & Testing
lite-server ★ 2.3K

Lightweight node server

rank331 licenseMIT written inJavaScript typeFrameworks & Platforms
NetPad ★ 2.3K

A cross-platform C# editor and playground.

rank332 licenseMIT written inC# typeIDEs & Code Editors
anubias ★ 2.3K

Developed mobile apps so easy and native with GUI 📱

rank333 licenseGPL-3.0 written inVue typeIDEs & Code Editors
react-codemirror ★ 2.3K

CodeMirror 6 component for React. @codemirror https://uiwjs.github.io/react-codemirror/

rank334 licenseMIT written inTypeScript typeIDEs & Code Editors
swift-build ★ 2.3K

A high-level build system based on llbuild, used by Xcode, Swift Playground, and the Swift Package Manager

rank335 licenseApache-2.0 written inSwift typeBuild & Deployment
scramble ★ 2.2K

Modern Laravel OpenAPI (Swagger) documentation generator. No PHPDoc annotations required.

rank336 licenseMIT written inPHP typeAPI Development & Testing
api-umbrella ★ 2.2K

Open source API management platform

rank337 licenseMIT written inRuby typeAPI Development & Testing
rswag ★ 2.2K

Seamlessly adds a Swagger to Rails-based API's

rank338 licenseMIT written inRuby typeAPI Development & Testing
notion-sdk-py ★ 2.2K

Notion API client SDK, rewritten in Python! (sync + async)

rank339 licenseMIT written inPython typeAPI Development & Testing
cpeditor ★ 2.2K

The IDE for competitive programming :tada: | Fetch, Code, Compile, Run, Check, Submit :rocket:

rank340 licenseGPL-3.0 written inC++ typeFrameworks & Platforms
skybridge ★ 2.2K

Skybridge is a full-stack TypeScript framework for MCP Apps and ChatGPT Apps. Type-safe. React-powered. Platform-agnostic.

rank341 licenseMIT written inTypeScript typeFrameworks & Platforms
Synara ★ 2.2K

Code with Claude, Codex, Gemini, and more in one workspace

rank342 licenseMIT written inTypeScript typeAI Assisted Coding
ogen ★ 2.2K

OpenAPI v3 code generator for go

rank343 licenseApache-2.0 written inGo typeAPI Development & Testing
mangum ★ 2.1K

AWS Lambda support for ASGI applications

rank344 licenseMIT written inPython typeAPI Development & Testing
WebApiClient ★ 2.1K

A REST API library with better functionality, performance, and scalability than refit

rank345 licenseMIT written inC# typeAPI Development & Testing
platformatic ★ 2.1K

Platformatic Open Source monorepo!

rank346 licenseApache-2.0 written inJavaScript typeAPI Development & Testing
fusio ★ 2.1K

Self-Hosted API Management for Builders

rank347 licenseApache-2.0 written inPHP typeAPI Development & Testing
zeroshot ★ 2.1K

Runs coding agents as a graph: one agent implements, independent agents review, failures go to repair, and nothing ships until the checks pass. Works with Codex

rank348 licenseMIT written inRust typeVersion Control & Collaboration
gitlab-mcp ★ 2.1K

MCP server for GitLab: 100+ tools for projects, MRs, issues, pipelines, wikis and more via the GitLab REST/GraphQL API

rank349 licenseMIT written inTypeScript typeFrameworks & Platforms
microcks ★ 2.1K

The open source, cloud native tool for API Mocking and Testing. Microcks is a Cloud Native Computing Foundation incubating project 🚀

rank350 licenseApache-2.0 written inJava typeAPI Development & Testing
pybuilder ★ 2.1K

Software build automation tool for Python.

rank351 licenseApache-2.0 written inPython typeBuild & Deployment
bichon ★ 2.1K

Bichon – A lightweight, high-performance Rust email archiver with WebUI

rank352 licenseAGPL-3.0 written inRust typeAPI Development & Testing
xum ★ 2.1K

A desktop app for isolated, parallel agentic development

rank353 licenseAGPL-3.0 written inTypeScript typeIDEs & Code Editors
CrossUI ★ 2.0K

CrossUI is a free Cross-Browser Javascript framework with cutting-edge functionality for rich web application. NEW: studio.crossui.com

rank354 licenseMIT written inJavaScript typeFrameworks & Platforms
Voiden ★ 2.0K

Build APIs like code with Git-native workspace

rank355 licenseApache-2.0 written inTypeScript typeAPI Development & Testing
openapi-python-client ★ 2.0K

Generate modern Python clients from OpenAPI

rank356 licenseMIT written inPython typeAPI Development & Testing
resterm ★ 2.0K

Terminal API client for HTTP, GraphQL and gRPC. Plain .http files you can diff and version, with workflows, mocks, profiling, tracing, OpenAPI import, SSH tunne

rank357 licenseApache-2.0 written inGo typeAPI Development & Testing
validator ★ 2.0K

The Nu Html Checker (vnu)

rank358 licenseMIT written inJava typeFrameworks & Platforms
swift-openapi-generator ★ 2.0K

Generate Swift client and server code from an OpenAPI document.

rank359 licenseApache-2.0 written inSwift typeAPI Development & Testing
openapi-generator-cli ★ 2.0K

A node package wrapper for https://github.com/OpenAPITools/openapi-generator

rank360 licenseApache-2.0 written inTypeScript typeAPI Development & Testing
codejar ★ 2.0K

An embeddable code editor for the browser 🍯

rank361 licenseMIT written inTypeScript typeIDEs & Code Editors
vim-config ★ 2.0K

Lean mean Neovim machine, carefully crafted with :heart: Use with latest Neovim.

rank362 licenseApache-2.0 written inLua typeIDEs & Code Editors
icestudio ★ 1.9K

:snowflake: Visual editor for open FPGA boards

rank363 licenseGPL-2.0 written inJavaScript typeIDEs & Code Editors
px0 ★ 1.9K

px0 is a review workbench and speed-first IDE built for AI-generated code. It turns your browser into a zero-latency console with native Git and GitHub integrat

rank364 licenseMIT written inGo typeIDEs & Code Editors
zodios ★ 1.9K

typescript http client and server with zod validation

rank365 licenseMIT written inTypeScript typeAPI Development & Testing
Squircle-CE ★ 1.9K

👨‍💻 Squircle CE is a fast and free multi-language code editor for Android

rank366 licenseApache-2.0 written inKotlin typeFrameworks & Platforms
kpt ★ 1.9K

Automate Kubernetes Configuration Editing

rank367 licenseApache-2.0 written inGo typeAPI Development & Testing
intellij-elixir ★ 1.9K

Elixir plugin for JetBrain's IntelliJ Platform (including Rubymine)

rank368 licenseApache-2.0 written inKotlin typeIDEs & Code Editors
kubb ★ 1.8K

🧡 The meta framework for code generation. Automate OpenAPI to type-safe TypeScript, Zod, and TanStack Query with a modular, plugin-based engine.

rank369 licenseMIT written inTypeScript typeAPI Development & Testing
Serverless-Devs ★ 1.8K

:fire: Serverless Devs: Serverless developer tool ( Serverless Devs: Serverless 开发者工具 )

rank370 licenseApache-2.0 written inTypeScript typeBuild & Deployment
APIPark ★ 1.8K

Cloud native, ultra-high performance AI&API gateway, LLM API management, distribution system, open platform, supporting all AI APIs.🦄云原生、超高性能 AI&API网关,LLM API

rank371 licenseApache-2.0 written inTypeScript typeAPI Development & Testing
pythagora ★ 1.8K

Generate automated tests for your Node.js app via LLMs without developers having to write a single line of code.

rank372 licenseApache-2.0 written inJavaScript typeAPI Development & Testing
runtime ★ 1.8K

The runtime behind every E2B stack: Cloud, Enterprise, and your own machine.

rank373 licenseApache-2.0 written inGo typeFrameworks & Platforms
mob ★ 1.8K

Tool for smooth git handover.

rank374 licenseMIT written inGo typeFrameworks & Platforms
swagger-jsdoc ★ 1.8K

Generates swagger/openapi specification based on jsDoc comments and YAML files.

rank375 licenseMIT written inJavaScript typeAPI Development & Testing
mex ★ 1.8K

Team memory for engineers and their AI agents. Lives in your repo. Shared through Git.

rank376 licenseMIT written inTypeScript typeFrameworks & Platforms
dreamfactory ★ 1.8K

DreamFactory is a secure, self-hosted enterprise data access platform that provides governed API access to any data source, connecting enterprise applications a

rank377 licenseApache-2.0 written inShell typeAPI Development & Testing
standard-webhooks ★ 1.8K

The Standard Webhooks specification

rank378 licenseApache-2.0 written inJava typeAPI Development & Testing
PromptHub ★ 1.8K

一款包含了 Prompt管理,Skill管理,Agent管理的一站式AI工具箱,助你高效管理提示词,一键分发skills ,一站式管理Agent资产,并实现云同步,备份,版本管理 | An all-in-one AI toolbox for prompt, agent, and skills management. R

rank379 licenseAGPL-3.0 written inTypeScript typeFrameworks & Platforms
AngusTester ★ 1.8K

AI-native software testing platform — one YAML test language covering API, Web, mobile, messaging, data, and LLM scenarios. Self-hostable.

rank380 licenseGPL-3.0 written in— typeAPI Development & Testing
fuego ★ 1.8K

Golang Fuego - Web framework generating OpenAPI 3 spec from source code - Pluggable to existing Gin & Echo APIs

rank381 licenseMIT written inGo typeAPI Development & Testing
synthadoc ★ 1.8K

Synthadoc: An open-source LLM knowledge compilation engine that turns raw documents into structured, local-first wikis. A transparent, human-readable alternativ

rank382 licenseAGPL-3.0 written inPython typeFrameworks & Platforms
oxideterm ★ 1.8K

AI-native workspace for local shells and remote machines.Zero Webview, zero OpenSSL, zero telemetry, and no app subscription.

rank383 licenseGPL-3.0 written inRust typeFrameworks & Platforms
rnx-kit ★ 1.7K

Modern, scalable tools. Exceptional developer experience.

rank384 licenseMIT written inTypeScript typeFrameworks & Platforms
paasta ★ 1.7K

An open, distributed platform as a service

rank385 licenseApache-2.0 written inPython typeBuild & Deployment
reviewboard ★ 1.7K

An extensible and friendly code review tool for projects and companies of all sizes.

rank386 licenseMIT written inPython typeVersion Control & Collaboration
uusec-waf ★ 1.7K

Industry-leading free, high-performance, AI and semantic technology Web Application Firewall and API Security Gateway (WAAP) - UUSEC WAF.

rank387 licenseBSD-2-Clause written inShell typeAPI Development & Testing
ecode ★ 1.7K

Lightweight multi-platform code editor designed for modern hardware with a focus on responsiveness and performance.

rank388 licenseMIT written inLua typeIDEs & Code Editors
WireMock.Net ★ 1.7K

WireMock.Net is a flexible product for stubbing and mocking web HTTP responses using advanced request matching and response templating. Based on WireMock Java,

rank389 licenseApache-2.0 written inC# typeAPI Development & Testing
apinto ★ 1.7K

基于golang开发的网关。具有各种插件,可以自行扩展,即插即用。此外,它可以快速帮助企业管理API服务,提高API服务的稳定性和安全性。

rank390 licenseApache-2.0 written inGo typeAPI Development & Testing
BeautifulRust ★ 1.7K

Agent Skills that teach coding agents to write, review, and port idiomatic Rust, plus a tested clippy config. Works with Claude Code, Codex, Copilot, Cursor, an

rank391 licenseMIT written inPython typeVersion Control & Collaboration
create-elm-app ★ 1.7K

🍃 Create Elm apps with zero configuration

rank392 licenseMIT written inJavaScript typeBuild & Deployment
wordpressify ★ 1.6K

🎈 Automate your WordPress development workflow.

rank393 licenseMIT written inPHP typeBuild & Deployment
toast ★ 1.6K

Containerize your development and continuous integration environments. 🥂

rank394 licenseMIT written inRust typeBuild & Deployment
zod-to-openapi ★ 1.6K

A library that generates OpenAPI (Swagger) docs from Zod schemas

rank395 licenseMIT written inTypeScript typeAPI Development & Testing
Semaphore ★ 1.6K

Open source CI/CD platform that's faster and costs less

rank396 licenseNOASSERTION written inElixir typeBuild & Deployment
OpenAPI.NET ★ 1.6K

The OpenAPI.NET SDK contains a useful object model for OpenAPI documents in .NET along with common serializers to extract raw OpenAPI JSON and YAML documents fr

rank397 licenseMIT written inC# typeAPI Development & Testing
dev3000 ★ 1.6K

Captures your web app's complete development timeline - server logs, browser events, console messages, network requests, and automatic screenshots - in a unifie

rank398 licenseMIT written inTypeScript typeFrameworks & Platforms
patchwork ★ 1.6K

Agentic AI framework for enterprise workflow automation.

rank399 licenseAGPL-3.0 written inPython typeFrameworks & Platforms
serverless-java-container ★ 1.6K

A Java wrapper to run Spring, Spring Boot, Jersey, and other apps inside AWS Lambda.

rank400 licenseApache-2.0 written inJava typeAPI Development & Testing
eventing ★ 1.6K

Event-driven application platform for Kubernetes

rank401 licenseApache-2.0 written inGo typeFrameworks & Platforms
Kodus ★ 1.6K

AI code review that learns your team's standards

rank402 licenseNOASSERTION written inTypeScript typeAI Assisted Coding
brooks-lint ★ 1.6K

Portable AI code quality reviews for Codex, Cursor, Copilot and other coding agents: six Agent Skills for architecture, technical debt, tests and remediation.

rank403 licenseMIT written inHTML typeVersion Control & Collaboration
aktools ★ 1.5K

AKTools is an elegant and simple HTTP API library for AKShare, built for AKSharers!

rank404 licenseMIT written inPython typeAPI Development & Testing
redocly-cli ★ 1.5K

⚒️ Redocly CLI makes OpenAPI easy. Lint/validate to any standard, generate beautiful docs, and more.

rank405 licenseMIT written inTypeScript typeAPI Development & Testing
profiler ★ 1.5K

Firefox Profiler — Web app for Firefox performance analysis

rank406 licenseMPL-2.0 written inTypeScript typeFrameworks & Platforms
devtools-x ★ 1.5K

Collection of offline first developer utilities available as non-electron desktop application. all in one place, cross-platform, 10MB app!

rank407 licenseMIT written inTypeScript typeFrameworks & Platforms
apollo-client-devtools ★ 1.5K

Apollo Client browser developer tools.

rank408 licenseMIT written inTypeScript typeFrameworks & Platforms
gentle-shell ★ 1.5K

Turn Pi into el Gentleman: a senior-architect development harness with SDD/OpenSpec, subagents, strict TDD evidence, review guardrails, and skill discovery.

rank409 licenseMIT written inTypeScript typeVersion Control & Collaboration
corrosion ★ 1.5K

Marrying Rust and CMake - Easy Rust and C/C++ Integration!

rank410 licenseMIT written inCMake typeBuild & Deployment
openresty-manager ★ 1.5K

Modern, secure, and elegant server control panel, alternative to OpenResty Edge and Nginx Proxy Manager.

rank411 licenseAGPL-3.0 written inGo typeAPI Development & Testing
lambda-api ★ 1.5K

Lightweight web framework for your serverless applications

rank412 licenseMIT written inJavaScript typeAPI Development & Testing
rune ★ 1.5K

the development environment for pros

rank413 licenseGPL-3.0 written inGo typeFrameworks & Platforms
oasdiff ★ 1.4K

OpenAPI Diff and Breaking Changes

rank414 licenseApache-2.0 written inGo typeAPI Development & Testing
Pullfrog ★ 1.4K

AI agent workflows built natively into GitHub

rank415 licenseMIT written inTypeScript typeAI Assisted Coding
xc ★ 1.4K

Markdown defined task runner.

rank416 licenseMIT written inGo typeBuild & Deployment
DPP ★ 1.4K

C++ Discord API Bot Library - D++ is Lightweight and scalable for small and huge bots!

rank417 licenseApache-2.0 written inC++ typeAPI Development & Testing
config-inspector ★ 1.4K

A visual tool for inspecting and understanding your ESLint flat configs.

rank418 licenseApache-2.0 written inTypeScript typeFrameworks & Platforms
evil-helix ★ 1.4K

Bringing the Helix editor to the evil side

rank419 licenseMPL-2.0 written inRust typeIDEs & Code Editors
Jean ★ 1.4K

Parallel AI agent workspaces with Git and project context

rank420 licenseApache-2.0 written inTypeScript typeAI Assisted Coding
algoliasearch-client-javascript ★ 1.4K

⚡️ A fully-featured and blazing-fast JavaScript API client to interact with Algolia.

rank421 licenseMIT written inTypeScript typeAPI Development & Testing
useful-forks.github.io ★ 1.3K

Improving GitHub's Forks list discoverability through automatic filtering. The project offers an online tool and a Chrome extension.

rank422 licenseMIT written inJavaScript typeFrameworks & Platforms
WunderGraph ★ 1.3K

Unify APIs, databases, and services effortlessly

rank423 licenseApache-2.0 written inTypeScript typeAPI Development & Testing
smocker ★ 1.3K

Smocker is a simple and efficient HTTP mock server and proxy

rank424 licenseMIT written inTypeScript typeAPI Development & Testing
crit ★ 1.3K

Your feedback loop with the agent

rank425 licenseMIT written inGo typeVersion Control & Collaboration
moai-adk ★ 1.3K

Agentic development harness for Claude Code — SPEC-driven plan/run/sync, TRUST 5 quality gates, model+effort routing, and Claude×GLM multi-LLM cost control. Sin

rank426 licenseApache-2.0 written inGo typeFrameworks & Platforms
ultra-runner ★ 1.2K

🏃⛰ Ultra fast monorepo script runner and build tool

rank427 licenseApache-2.0 written inTypeScript typeBuild & Deployment
cloud-in-a-bottle ★ 1.2K

Deploy, use, and share web apps on a server you control. Your apps, data, and infrastructure stay yours.

rank428 licenseAGPL-3.0 written inPython typeBuild & Deployment
dorado ★ 1.2K

🐟 Yet Another bucket for lovely Scoop

rank429 licenseUnlicense written inPowerShell typeFrameworks & Platforms
autoprompt-skill ★ 1.2K

Autoprompt is a coding-agent skill that cuts failures by 45% on agentic coding tasks.

rank430 licenseMIT written inJavaScript typeVersion Control & Collaboration
php-vcr ★ 1.2K

Record your test suite's HTTP interactions and replay them during future test runs for fast, deterministic, accurate tests.

rank431 licenseMIT written inPHP typeAPI Development & Testing
Vvveb CMS ★ 1.2K

Open source CMS with powerful drag-and-drop builder

rank432 licenseAGPL-3.0 written inHTML typeWebsite Builders
Hercules ★ 1.2K

Open-source testing agent for UI, API, security, accessibility & visual QA

rank433 licenseAGPL-3.0 written inPython typeTesting & Quality Assurance
websocket-devtools ★ 1.2K

Complete WebSocket Traffic Control with advanced proxy, simulation, and blocking capabilities

rank434 licenseMIT written inJavaScript typeFrameworks & Platforms
graphql-config ★ 1.2K

One configuration for all your GraphQL tools (supported by most tools, editors & IDEs)

rank435 licenseMIT written inTypeScript typeFrameworks & Platforms
groovy-geb ★ 1.2K

Apache Geb: Very Groovy Browser Automation

rank436 licenseApache-2.0 written inGroovy typeFrameworks & Platforms
phing ★ 1.2K

PHing Is Not GNU make; it's a PHP project build system or build tool based on Apache Ant.

rank437 licenseLGPL-3.0 written inPHP typeBuild & Deployment
three.quarks ★ 1.2K

Three.quarks is a general purpose particle system / VFX engine for three.js

rank438 licenseMIT written inTypeScript typeFrameworks & Platforms
ProcessWire ★ 1.2K

Flexible CMS for developers, powerful for clients

rank439 licenseNOASSERTION written inPHP typeFrameworks & Platforms
Hexabot ★ 1.2K

Self-hosted AI agents and workflows across any channel

rank440 licenseNOASSERTION written inTypeScript typeFrameworks & Platforms
ide ★ 1.1K

✨ Simple, free and open-source online code editor.

rank441 licenseMIT written inJavaScript typeFrameworks & Platforms
openqodex ★ 1.1K

Open source AI code review for Claude Code and Codex, before you push. Scanners (SAST, secrets, dependencies, lint) on the lines you changed, then a separate re

rank442 licenseApache-2.0 written inTypeScript typeVersion Control & Collaboration
pipedash ★ 1.1K

Manage CI/CD pipelines from multiple providers (self hosted, desktop app and ios app )

rank443 licenseGPL-3.0 written inRust typeFrameworks & Platforms
python-devtools ★ 1.1K

Dev tools for python

rank444 licenseMIT written inPython typeFrameworks & Platforms
sno-station ★ 1.1K

Turn the agents you already use into a squad. Codex, Claude Code, Cursor, Hermes Agent and OpenClaw share one encrypted memory, pass work to each other, review

rank445 licenseApache-2.0 written inTypeScript typeVersion Control & Collaboration
cocoa-way ★ 1.1K

Run Linux desktops and apps on macOS with a native Metal Wayland compositor, Apple Container GUI, Waypipe, Docker/OrbStack, and rootless windows.

rank446 licenseGPL-3.0 written inRust typeFrameworks & Platforms
CliRelay ★ 1.0K

Self-hosted AI gateway for coding CLIs — one OpenAI/Claude/Gemini/Codex-compatible endpoint, with a multi-tenant web console, request logs, and spend quotas.

rank447 licenseMIT written inGo typeAPI Development & Testing
rslib ★ 1.0K

Create JavaScript libraries in a simple and intuitive way.

rank448 licenseMIT written inTypeScript typeBuild & Deployment
product-apim ★ 1.0K

Welcome to the WSO2 API Manager source code! For info on working with the WSO2 API Manager repository and contributing code, click the link below.

rank449 licenseApache-2.0 written inJava typeAPI Development & Testing
pingoo ★ 1.0K

The fast and secure Load Balancer / API Gateway / Reverse Proxy with built-in service discovery, GeoIP, WAF, bot protection and much more - https://pingoo.io

rank450 licenseMIT written inRust typeAPI Development & Testing
portal ★ 1.0K

A clojure tool to navigate through your data.

rank451 licenseMIT written inClojure typeFrameworks & Platforms
pytest-testmon ★ 1.0K

Selects tests affected by changed files. Executes the right tests first. Continuous test runner when used with pytest-watch.

rank452 licenseMIT written inPython typeBuild & Deployment
LyteNyte Grid ★ 1.0K

Lightning-fast React data grid for enterprise scale

rank453 licenseNOASSERTION written inTypeScript typeFrameworks & Platforms
ttt ★ 1.0K

TTT Editor (Terminal Text Tool): A real alternative to VS Code, Zed, and Sublime that runs in your terminal. A TUI that feels like GUI. Single binary, zero conf

rank454 licenseMIT written inGo typeFrameworks & Platforms
zato ★ 1.0K

ESB, SOA, REST, APIs and Cloud Integrations in Python

rank455 licenseAGPL-3.0 written inPython typeAPI Development & Testing
agentsys ★ 1.0K

AI writes code. This automates everything else · 24 plugins · 49 agents · 44 skills · for Claude Code, OpenCode, Codex, Cursor, Kiro.

rank456 licenseMIT written inJavaScript typeVersion Control & Collaboration
OpenDoor ★ 1.0K

OWASP Web Recon & Directory Discovery Platform

rank457 licenseGPL-3.0 written inPython typeFrameworks & Platforms
ohpc ★ 1.0K

OpenHPC Integration, Packaging, and Test Repo

rank458 licenseApache-2.0 written inC typeFrameworks & Platforms
aimock ★ 1.0K

Mock everything your AI app talks to — LLM APIs, MCP, A2A, AG-UI, vector DBs, search. One package, one port, zero dependencies.

rank459 licenseMIT written inTypeScript typeAPI Development & Testing
dscode ★ 999

A DeepSeek coding agent harness: persistent shell, Ultra subagents, auto approval, Chrome MCP and session telemetry

rank460 licenseMIT written inJavaScript typeVersion Control & Collaboration
ultimatepp ★ 995

U++ is a C++ cross-platform rapid application development framework focused on programmer's productivity. It includes a set of libraries (GUI, SQL, Network etc.

rank461 licenseBSD-2-Clause written inC++ typeIDEs & Code Editors
GitComet ★ 992

Fast, local-first Git GUI built in Rust

rank462 licenseAGPL-3.0 written inRust typeVersion Control & Collaboration
denova ★ 982

Your One-Stop AI Novel Writing and Story Playing Workbench.

rank463 licenseApache-2.0 written inGo typeIDEs & Code Editors
sandboxd ★ 978

Open-source, self-hosted AI app builder — an agent builds real apps in isolated sandboxes on your own server, each live at a preview URL. Self-host in one comma

rank464 licenseMIT written inGo typeBuild & Deployment
react-router-devtools ★ 976

Debug your apps, find hydration errors, trace your network and more in your react-router app with these devtools

rank465 licenseMIT written inTypeScript typeFrameworks & Platforms
twitter ★ 950

Twitter API for Laravel 5.5+, 6.x, 7.x & 8.x

rank466 licenseMIT written inPHP typeAPI Development & Testing
denoify ★ 949

🦕For NPM module authors that would like to support Deno but do not want to write and maintain a port.

rank467 licenseMIT written inTypeScript typeBuild & Deployment
macai ★ 938

All-in-one native macOS AI chat application for virtually any AI provider

rank468 licenseApache-2.0 written inSwift typeAPI Development & Testing
FlubuCore ★ 937

A cross platform build and deployment automation system for building projects and executing deployment scripts using C# code.

rank469 licenseMIT written inC# typeBuild & Deployment
binance ★ 933

Node.js & JavaScript SDK for Binance REST APIs & WebSockets, with TypeScript & browser support, integration tests, beautification & more.

rank470 licenseMIT written inTypeScript typeAPI Development & Testing
git-delete-merged-branches ★ 921

:fire: Command-line tool to delete merged Git branches

rank471 licenseGPL-3.0 written inPython typeFrameworks & Platforms
swiftwave ★ 909

Self-hosted lightweight PaaS solution to deploy and manage your applications on any VPS [Your own self-hosted Heroku, Vercel]

rank472 licenseApache-2.0 written inGo typeBuild & Deployment
tickdb-unified-realtime-marketdata-api ★ 904

TickDB: AI-native real time stock API and market data API for US stocks, HK stocks, A-shares, forex, crypto, indices and commodities. Skill, CLI, MCP, REST API

rank473 licenseMIT written inPython typeFrameworks & Platforms
mockttp ★ 888

Powerful friendly HTTP mock server & proxy library

rank474 licenseApache-2.0 written inTypeScript typeAPI Development & Testing
apisix-docker ★ 871

the docker for Apache APISIX

rank475 licenseApache-2.0 written inDockerfile typeAPI Development & Testing
concord-mcp ★ 862

Live messaging for coding agents

rank476 licenseMIT written inTypeScript typeVersion Control & Collaboration
sno-station-skills ★ 861

Sno Station Skills: 31 tested skills that turn Claude Code and Codex into one working team. Cross-vendor peer review, automatic handoff when an agent hits its q

rank477 licenseApache-2.0 written inShell typeVersion Control & Collaboration
Ceedling ★ 861

Unit testing and build system for C projects

rank478 licenseMIT written inRuby typeBuild & Deployment
open-agent-connector ★ 849

Open-source, self-hosted alternative to Composio, Nango, Merge.dev, and Arcade.dev for AI agent integrations. Run GitHub, Slack, Hacker News, and custom HTTP ac

rank479 licenseApache-2.0 written inPython typeAPI Development & Testing
apitest ★ 845

A simple and extensible behavioural testing library for Go. You can use api test to simplify REST API, HTTP handler and e2e tests.

rank480 licenseMIT written inGo typeAPI Development & Testing
dev-proxy ★ 838

Simulate API failures, throttling, and chaos — all from your command line.

rank481 licenseMIT written inC# typeAPI Development & Testing
Structr ★ 828

Build complete web apps with integrated graph database

rank482 licenseNOASSERTION written inJava typeFrameworks & Platforms
intellij ★ 818

CLion plugin for Bazel projects

rank483 licenseApache-2.0 written inJava typeBuild & Deployment
just-api ★ 815

:boom: Test REST, GraphQL APIs

rank484 licenseMIT written inJavaScript typeAPI Development & Testing
Linky ★ 799

A delightfully rich and dynamic link-in-bio.

rank485 licenseMIT written inTypeScript typeWebsite Builders
claudie ★ 793

Cloud-agnostic managed Kubernetes

rank486 licenseApache-2.0 written inGo typeBuild & Deployment
bazel-remote ★ 787

A remote cache for Bazel

rank487 licenseApache-2.0 written inGo typeBuild & Deployment
pywikibot ★ 780

A Python library that interfaces with the MediaWiki API. This is a mirror from gerrit.wikimedia.org. Do not submit any patches here. See https://www.mediawiki.o

rank488 licenseMIT written inPython typeAPI Development & Testing
captain ★ 775

Captain - Convert your Git workflow to Docker :whale: containers

rank489 licenseMIT written inGo typeBuild & Deployment
davmail ★ 774

DavMail POP/IMAP/SMTP/CalDAV/CardDAV/LDAP Exchange and Office 365 Gateway - Synced with main subversion repository at

rank490 licenseGPL-2.0 written inJava typeVersion Control & Collaboration
halp ★ 769

A CLI tool to get help with CLI tools 🐙

rank491 licenseApache-2.0 written inRust typeFrameworks & Platforms
re-editor ★ 763

Re-Editor is a powerful lightweight text and code editor widget.

rank492 licenseMIT written inDart typeIDEs & Code Editors
termio ★ 757

A terminal-first agentic development environment for agentic coding. Build for CLI/TUI agent. Runtime for Coding Agent, Tmux alternative

rank493 licenseMIT written inSwift typeFrameworks & Platforms
agentacct ★ 757

See what your coding agents did and what it cost. Breaks each task down into work steps — tools used, files changed, tests run, time and tokens spent. Local-fir

rank494 licenseMIT written inPython typeFrameworks & Platforms
PenguLoader ★ 755

The ultimate JavaScript plugin loader, build your unmatched LoL Client.

rank495 licenseMIT written inC++ typeFrameworks & Platforms
greenmail ★ 749

Official master for the Greenmail project

rank496 licenseApache-2.0 written inJava typeAPI Development & Testing
cell ★ 748

Cell is a Serverless First, componentized, platform-independent progressive application framework based on TypeScript. Cell 是基于 TypeScript 的 Serverless First、组件

rank497 licenseMIT written inTypeScript typeBuild & Deployment
resgate ★ 739

A Realtime API Gateway used with NATS to build REST, real time, and RPC APIs, where all your clients are synchronized seamlessly.

rank498 licenseMIT written inGo typeAPI Development & Testing
zeabur ★ 735

A platform that helps you deploy services with one click.

rank499 licenseMPL-2.0 written inHTML typeBuild & Deployment
chapar ★ 728

Chapar is a simple and easy to use api testing tools aims to help developers to test their api endpoints. it support http and grpc protocols.

rank500 licenseBSD-3-Clause written inGo typeAPI Development & Testing
Frontman ★ 721

AI coding agent that sees your live app and edits code

rank501 licenseNOASSERTION written inReScript typeAI Assisted Coding
aislop ★ 720

Catch and fix the code-quality issues AI coding agents leave behind - dead code, unsafe casts, swallowed errors, duplication, security risks, and more. 50+ dete

rank502 licenseMIT written inTypeScript typeVersion Control & Collaboration
flow-next ★ 716

Repeatable agentic engineering. The workflow layer that turns AI coding agents into a disciplined factory: durable specs, fresh-context workers, adversarial cro

rank503 licenseMIT written inPython typeVersion Control & Collaboration
cuber-gem ★ 711

An open-source automation tool that simplifies the deployment of your apps on Kubernetes.

rank504 licenseApache-2.0 written inRuby typeBuild & Deployment
devframe ★ 702

Framework-neutral foundation for building generic DevTools.

rank505 licenseMIT written inTypeScript typeFrameworks & Platforms
algoliasearch-client-php ★ 695

⚡️ A fully-featured and blazing-fast PHP API client to interact with Algolia.

rank506 licenseMIT written inPHP typeAPI Development & Testing
Visual-Code-Space ★ 692

A Modern Code Editor for Android

rank507 licenseGPL-3.0 written inKotlin typeFrameworks & Platforms
ghapi ★ 687

A delightful and complete interface to GitHub's amazing API

rank508 licenseApache-2.0 written inPython typeAPI Development & Testing
portman ★ 685

Port OpenAPI Specs to Postman Collections, inject test suite and run via Newman 👨🏽‍🚀

rank509 licenseApache-2.0 written inTypeScript typeAPI Development & Testing
Rezi ★ 677

Build TypeScript TUI backed by fast native rendering engine

rank510 licenseApache-2.0 written inTypeScript typeFrameworks & Platforms
backend.ai ★ 677

Backend.AI is a streamlined, container-based computing cluster platform that hosts popular computing/ML frameworks and diverse programming languages, with plugg

rank511 licenseLGPL-3.0 written inPython typeBuild & Deployment
httpmock ★ 675

HTTP mocking library for Rust

rank512 licenseMIT written inRust typeAPI Development & Testing
agent-safe-pipeline ★ 672

An execution-authority gateway for AI agents and APIs. It intercepts consequential HTTP actions, asks Decionis whether they are authorized, and forwards exactly

rank513 licenseApache-2.0 written inTypeScript typeAPI Development & Testing
Aletheore ★ 668

Evidence-grounded repository audit CLI - deterministic scanner, MCP server, live dashboard, and a GitHub Action that posts PR diffs.

rank514 licenseAGPL-3.0 written inPython typeVersion Control & Collaboration
concord ★ 660

A Discord API wrapper library made in C

rank515 licenseMIT written inC typeAPI Development & Testing
rustunnel ★ 660

Self-hosted, secure tunnel server in Rust. Expose local HTTP/HTTPS/TCP/UDP services to the public internet via TLS-encrypted WebSocket. Open-source, pay-as-you-

rank516 licenseAGPL-3.0 written inRust typeAPI Development & Testing
api-gateway ★ 656

Java-based API Gateway bridging legacy and modern APIs with WSDL-to-OpenAPI, SOAP-to-REST, XML, OAuth2, and GraphQL.

rank517 licenseApache-2.0 written inJava typeAPI Development & Testing
runn ★ 656

runn is a package/tool for running operations following a scenario.

rank518 licenseMIT written inGo typeAPI Development & Testing
Argos ★ 656

Visual regression testing for seamless UI development

rank519 licenseMIT written inTypeScript typeTesting & Quality Assurance
api-firewall ★ 654

Fast and light-weight API proxy firewall for request and response validation by OpenAPI specs.

rank520 licenseMPL-2.0 written inGo typeAPI Development & Testing
scalecube-services ★ 639

Microservices library - scalecube-services is a high throughput, low latency reactive microservices library built to scale. It features: API-Gateways, service-d

rank521 licenseApache-2.0 written inJava typeAPI Development & Testing
gmgn-skills ★ 638

GMGN OpenAPI skills for AI Agent — query tokens, wallets, and market data, and execute on-chain trades across Solana, BSC, and Base.

rank522 licenseMIT written inPython typeFrameworks & Platforms
haskell.nix ★ 634

Alternative Haskell Infrastructure for Nixpkgs

rank523 licenseApache-2.0 written inNix typeBuild & Deployment
agent-manager ★ 632

The fastest developer workflow for every AI coding agent. Live status, quick prompts, worktrees, and diff review from one tmux TUI.

rank524 licenseApache-2.0 written inGo typeVersion Control & Collaboration
antirion ★ 631

🕷️ The fastest open-source AI Gateway and LLM Gateway — one binary with built-in console to route, secure, budget and observe every LLM call across OpenAI, Ant

rank525 licenseApache-2.0 written inRust typeAPI Development & Testing
serenity-js ★ 621

A TypeScript-native acceptance testing framework that gives your Playwright Test, WebdriverIO, or Cucumber test suite the architecture it needs to scale.

rank526 licenseApache-2.0 written inTypeScript typeAPI Development & Testing
pactum ★ 621

REST API Testing Tool for all levels in a Test Pyramid

rank527 licenseMIT written inJavaScript typeAPI Development & Testing
epinio ★ 618

Opinionated platform that runs on Kubernetes, that takes you from App to URL in one step.

rank528 licenseApache-2.0 written inGo typeBuild & Deployment
coolify-mcp ★ 617

MCP server for Coolify — 42 optimized tools for managing self-hosted PaaS through AI assistants

rank529 licenseMIT written inTypeScript typeBuild & Deployment
reactive-interaction-gateway ★ 602

Create low-latency, interactive user experiences for stateless microservices.

rank530 licenseApache-2.0 written inElixir typeAPI Development & Testing
ai-review ★ 600

🚀 AI-powered code review tool for GitHub, GitLab, Bitbucket Cloud, Bitbucket Server, Azure DevOps and Gitea — built with LLMs like OpenAI, Claude, Gemini, Olla

rank531 licenseApache-2.0 written inPython typeVersion Control & Collaboration
claude-code-skills ★ 587

Help your AI agent finish the job: solve the right problem, keep changes focused, and show what was verified. For Claude Code and Codex.

rank532 licenseMIT written inShell typeVersion Control & Collaboration
erlang.mk ★ 587

A build tool for Erlang that just works.

rank533 licenseISC written inMakefile typeBuild & Deployment
bex ★ 578

The open-source Render alternative — AI-native. Git push → build → deploy on your own infrastructure; agents are first-class users.

rank534 licenseApache-2.0 written inGo typeBuild & Deployment
react-textarea-code-editor ★ 576

A simple code editor with syntax highlighting.

rank535 licenseMIT written inTypeScript typeIDEs & Code Editors
arex-agent-java ★ 572

Lightweight Java agent for traffic capture and replay, enhancing testing and debugging.

rank536 licenseApache-2.0 written inJava typeAPI Development & Testing
dubbo-go-pixiu ★ 566

Based on the proxy gateway service of dubbo-go, it solves the problem that the external protocol calls the internal Dubbo cluster. At present, it supports HTTP

rank537 licenseApache-2.0 written inGo typeAPI Development & Testing
aws-lambda-fastify ★ 560

Insipired by aws-serverless-express to work with Fastify with inject functionality

rank538 licenseMIT written inJavaScript typeAPI Development & Testing
ModularPipelines ★ 559

Write your pipelines in C# !

rank539 licenseMIT written inC# typeBuild & Deployment
Giselle ★ 559

Build and deploy AI agents through visual workflows

rank540 licenseApache-2.0 written inTypeScript typeFrameworks & Platforms
LockKnife ★ 558

LockKnife: The Ultimate Android Security Research Tool. A unified TUI workspace and headless CLI for deep Android security research, built for researchers and h

rank541 licenseGPL-3.0 written inPython typeFrameworks & Platforms
node-vault ★ 557

Client for HashiCorp's Vault

rank542 licenseMIT written inJavaScript typeAPI Development & Testing
build-server-protocol ★ 554

Protocol for IDEs and build tools to communicate about compile, run, test, debug and more.

rank543 licenseApache-2.0 written inScala typeBuild & Deployment
aiodocker ★ 538

Python Docker API client based on asyncio and aiohttp

rank544 licenseApache-2.0 written inPython typeAPI Development & Testing
api-bricks-sdk ★ 532

SDKs for CoinAPI & FinFeedAPI

rank545 licenseMIT written inC# typeAPI Development & Testing
bunup ★ 525

📦 Bundles your TypeScript libraries faster than you can say "bundle"

rank546 licenseMIT written inTypeScript typeBuild & Deployment
claudexor ★ 521

Multi-harness control plane for Claude Code, Codex, Cursor, and OpenCode: quota-aware rotation across multiple Claude/Codex subscriptions, shared thread context

rank547 licenseMIT written inTypeScript typeVersion Control & Collaboration
qbittorrent-api ★ 518

Python client implementation for qBittorrent's Web API

rank548 licenseMIT written inPython typeAPI Development & Testing
config-file-validator ★ 518

Cross-platform config file CLI toolchain. Validates syntax, schema compliance, and formatting across 18 different configuration file types. Written in Go.

rank549 licenseApache-2.0 written inGo typeFrameworks & Platforms
roam-code ★ 516

Local codebase intelligence CLI + MCP server for AI coding agents: SQLite code graph, 28 languages, 287 commands, 246 MCP tools, change-safety gates, audit evid

rank550 licenseApache-2.0 written inPython typeVersion Control & Collaboration
git.limo ★ 515

A Git source code management tool powered by Elixir with easy installation & high extensibility.

rank551 licenseMIT written inElixir typeVersion Control & Collaboration
bramble ★ 512

A federated GraphQL API gateway

rank552 licenseMIT written inGo typeAPI Development & Testing
routeros-api-php ★ 511

Mikrotik RouterOS API PHP client for your applications

rank553 licenseMIT written inPHP typeAPI Development & Testing
flock ★ 501

Autonomous AI dev-team bot

rank554 licenseMIT written inGo typeVersion Control & Collaboration
mocker-api ★ 501

mocker-api that creates mocks for REST APIs. It will be helpful when you try to test your application without the actual REST API server.

rank555 licenseMIT written inTypeScript typeAPI Development & Testing
wthrr-the-weathercrab ★ 499

🌞 🦀 🌙 Weather companion for the terminal. Rust app.

rank556 licenseMIT written inRust typeFrameworks & Platforms
Nordcraft ★ 494

Craft AAA web apps that delight your users

rank557 licenseApache-2.0 written inTypeScript typeWebsite Builders
Hive ★ 483

Open-source GraphQL federation platform

rank558 licenseMIT written inTypeScript typeAPI Development & Testing
Gravitee ★ 466

Unified API, event, and AI agent management platform

rank559 licenseApache-2.0 written inJava typeAPI Development & Testing
Shelve ★ 459

Simplify project management for developers

rank560 licenseApache-2.0 written inTypeScript typeVersion Control & Collaboration
Convertigo ★ 387

Low-code and no-code platform for business apps

rank561 licenseAGPL-3.0 written inJava typeIntegration Platforms
Orbital ★ 361

Connect APIs, databases, and streams without glue code

rank562 licenseNOASSERTION written inTypeScript typeIntegration Platforms
Ycode ★ 334

Visual website builder and CMS you can self-host

rank563 licenseMIT written inTypeScript typeWebsite Builders
Roomote ★ 324

Self-hosted AI coding agent that opens real PRs

rank564 licenseNOASSERTION written inTypeScript typeAI Assisted Coding
Stormkit ★ 266

Deploy web apps with automated CI/CD and full infrastructure control

rank565 licenseNOASSERTION written inGo typeBuild & Deployment
Capgo ★ 212

OTA updates for Capacitor apps without app store delays

rank566 licenseAGPL-3.0 written inTypeScript typeBuild & Deployment
Palform ★ 49

Secure, encrypted forms with advanced features

rank567 licenseAGPL-3.0 written inRust typeFrameworks & Platforms
Proxed AI ★ 9

Secure AI API management for iOS apps with DeviceCheck

rank568 licenseAGPL-3.0 written inTypeScript typeFrameworks & Platforms
Forgejo ★ 0

Self-hosted Git forge that's lightweight and secure

rank569 license— written in— typeVersion Control & Collaboration

Frequently asked questions

How many open source Developer Tools tools are there?

This registry tracks 569 open source Developer Tools projects, with 7,788,429 combined GitHub stars. The list is ranked by stars and refreshed nightly.

What is the most popular open source Developer Tools project?

rea leads this category with 422,352 GitHub stars, followed by ECC.

Are these Developer Tools tools free?

Yes — every project listed here is open source. Some also offer paid hosted versions alongside the free self-hosted option; the licence for each project is shown on its card.