Open Source Business Software Tools

Plane ★ 60K

Project management for teams and AI agents

Twenty ★ 57K

Build a custom CRM without the proprietary lock-in

Odoo ★ 54K

All-in-one business platform covering ERP, CRM, and more

Cal.com ★ 49K

Self-host your own scheduling page, no vendor required

Rocket.Chat ★ 46K

Self-hosted team messaging with voice, video, and AI

cobalt ★ 43K

best way to save what you love

duckdb ★ 41K

DuckDB is an analytical in-process SQL database management system

ERPNext ★ 39K

Comprehensive business management, tailored for you

Chatwoot ★ 37K

Omnichannel customer support with a built-in AI assistant

Medusa ★ 36K

Open-source e-commerce for modern developers

Buzz ★ 34K

Team chat, project management, and AI agents in one place

Anki ★ 31K

Spaced repetition flashcards that remember for you

lighthouse ★ 31K

Automated auditing, performance metrics, and best practices for the web.

Jitsi ★ 30K

Private, secure video calls with no account needed

srs ★ 29K

SRS is a simple, high-performance, AI-driven real-time media server supporting RTMP, WebRTC, HLS, HTTP-FLV, HTTP-TS, SRT, MPEG-DASH, and GB28181, with codec sup

Bagisto ★ 28K

Open source Laravel eCommerce platform for modern businesses

vibe-kanban ★ 28K

Get 10X more out of Claude Code, Codex or any coding agent

Huly ★ 28K

All-in-one workspace for project, chat, and docs

Zulip ★ 26K

Organized team chat for distributed teams

Krayin ★ 24K

Self-hosted CRM for enhanced business relationships

Listmonk ★ 23K

Self-hosted newsletter and mailing list manager

Saleor ★ 23K

Flexible e-commerce platform for modern businesses

Wekan ★ 21K

Visual project management with complete data control

goaccess ★ 21K

GoAccess is a real-time web log analyzer and interactive viewer that runs in a terminal in *nix systems or through your browser.

teleport ★ 21K

The easiest, and most secure way to access and protect all of your infrastructure.

excelize ★ 21K

Go language library for reading and writing Microsoft Excel™ (XLAM / XLSM / XLSX / XLTM / XLTX) spreadsheets

qinglong ★ 20K

支持 Python3、JavaScript、Shell、Typescript 的定时任务管理平台（Timed task management platform supporting Python3, JavaScript, Shell, Typescript）

luigi ★ 19K

Luigi is a Python module that helps you build complex pipelines of batch jobs. It handles dependency resolution, workflow management, visualization etc. It also

Docuseal ★ 19K

Legally binding document signing for individuals and teams

etherpad ★ 19K

Etherpad: A modern really-real-time collaborative document editor.

claude-seo ★ 17K

Universal SEO skill for Claude Code. 25 sub-skills + 18 sub-agents covering technical SEO, E-E-A-T, schema, GEO/AEO, backlinks, local SEO, maps intelligence, se

edict ★ 17K

🏛️ 三省六部制 · OpenClaw Multi-Agent Orchestration System — 9 specialized AI agents with real-time dashboard, model config, and full audit trails

lynis ★ 16K

Lynis - Security auditing tool for Linux, macOS, and UNIX-based systems. Assists with compliance testing (HIPAA/ISO27001/PCI DSS) and system hardening. Agentles

OpenProject ★ 16K

Classic, agile, or hybrid project management, self-hosted

Spree Commerce ★ 16K

Open source headless commerce with REST API, no platform fees, built for B2B and marketplaces

salt ★ 16K

Software to automate the management and configuration of infrastructure and applications at scale.

Billion Mail ★ 16K

Open-source mail server with unlimited sending & AI tools

BillionMail ★ 16K

BillionMail gives you open-source MailServer, NewsLetter, Email Marketing — fully self-hosted, dev-friendly, and free from monthly fees. Join the discord: http

bentopdf ★ 16K

The Privacy First PDF Toolkit

onedev ★ 15K

The Unified and Autonomous Development Platform

Documenso ★ 15K

Secure, open-source document signing for everyone

Midday ★ 15K

Streamline your business finances and operations

prowler ★ 15K

Prowler is the world’s most widely used open-source cloud security platform that automates security and compliance across any cloud environment.

Tone.js ★ 15K

A Web Audio framework for making interactive music in the browser.

drawnix ★ 15K

开源白板工具（SaaS），一体化白板，包含思维导图、流程图、自由画等。All in one open-source whiteboard tool with mind, flowchart, freehand and etc.

univer ★ 14K

Univer is a full-stack framework for creating and editing spreadsheets / word processor / presentation on both web and server.

dbt ★ 14K

dbt enables data analysts and engineers to transform their data using the same practices that software engineers use to build applications.

chat ★ 14K

Instant messaging platform. Backend in Go. Clients: Swift iOS, Java Android, JS webapp, scriptable command line; chatbots

trino ★ 13K

Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)

gs-quant ★ 13K

Python toolkit for quantitative finance

Formbricks ★ 13K

Privacy-first survey and experience management platform

Planka ★ 13K

Self-hosted Kanban board with real-time collaboration

reaction ★ 12K

Project has been discontinued ////// Mailchimp Open Commerce is an API-first, headless commerce platform built using Node.js, React, GraphQL. Deployed via Docke

opa ★ 12K

Open Policy Agent (OPA) is an open source, general-purpose policy engine.

starrocks ★ 12K

The world's fastest open query engine for sub-second analytics both on and off the data lakehouse. With the flexibility to support nearly any scenario, StarRock

aureuserp ★ 12K

Free and Open Source ERP platform

Leantime ★ 12K

Goal-driven project management for all brains

perspective ★ 11K

A data visualization and analytics component, especially well-suited for large and/or streaming datasets.

Kutt ★ 11K

Simplify your links with this free, modern URL shortener

UnoPim ★ 11K

AI-powered PIM for managing product catalogs at scale

Lago ★ 11K

Transform complex usage data into accurate, real-time billing

Mautic ★ 11K

Open source marketing automation for everyone

WooCommerce ★ 11K

Open-source ecommerce platform for WordPress

evershop ★ 10K

🛍️ Typescript E-commerce Platform

Amphion ★ 10K

Amphion (/æmˈfaɪən/) is a toolkit for Audio, Music, and Speech Generation. Its purpose is to support reproducible research and help junior researchers and engin

Polar ★ 10K

Modern payment infrastructure for digital products and SaaS

ua-parser-js ★ 10K

UAParser.js - The Essential Web Development Tool for User-Agent Detection. Detect Browsers, OS, Devices, Bots, Apps, AI Crawlers, and more. Run in Browser (clie

Akaunting ★ 10K

Free online accounting for small businesses and freelancers

Invoice Ninja ★ 10K

Send invoices, accept payments, manage your business—all free

kanboard ★ 9.9K

Kanban project management software

grocy ★ 9.5K

ERP beyond your fridge - Grocy is a web-based self-hosted groceries & household management solution for your home

claude-ads ★ 9.4K

Claude-first paid-media operations skill for Claude Code across 12 ad platforms (Google, Meta, YouTube, LinkedIn, TikTok, Microsoft, Apple, Amazon, Reddit, Pint

bigbluebutton ★ 9.2K

A complete web conferencing system for virtual classes and more!

Papermark ★ 9.2K

Open-source document sharing with powerful analytics

Kaneo ★ 9.1K

Simple, secure project management for development teams

checkov ★ 9.0K

Prevent cloud misconfigurations and find vulnerabilities during build-time in infrastructure as code, container images and open source packages with Checkov by

delta ★ 9.0K

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

pdfcpu ★ 8.8K

PDF tooling for Go and the command line.

idurar-erp-crm ★ 8.8K

Free Open Source ERP CRM Software Accounting Invoicing | Node.Js React

hrms ★ 8.8K

Open Source HR and Payroll Software

cakephp ★ 8.8K

CakePHP: The Rapid Development Framework for PHP - Official Repository

aimeos-laravel ★ 8.7K

Laravel ecommerce package for ultra fast online shops, scalable marketplaces, complex B2B applications and #gigacommerce

Sylius ★ 8.5K

Headless open-source eCommerce platform on top of PHP/Symfony/API Platform

ccpm ★ 8.4K

Project management skill system for Agents that uses GitHub Issues and Git worktrees for parallel agent execution.

Fizzy ★ 8.2K

Modern kanban that's fast, fun, and refreshingly simple

kyverno ★ 8.2K

Unified Policy as Code

aircrack-ng ★ 7.7K

WiFi security auditing tools suite

apscheduler ★ 7.6K

Task scheduling library for Python

Ever Gauzy ★ 7.5K

Comprehensive open-source business management platform

hedgedoc ★ 7.4K

HedgeDoc - Ideas grow better together

Sink ★ 7.1K

Simple, speedy, and secure link shortener with analytics

tfsec ★ 7.0K

Tfsec is now part of Trivy

OpenSign ★ 7.0K

Secure, customizable e-signatures for modern businesses

Backlog.md ★ 6.8K

Backlog.md - A tool for managing project collaboration between humans and AI Agents in a git ecosystem

faraday ★ 6.7K

Open Source Vulnerability Management Platform

TaxHacker ★ 6.7K

Self-hosted AI accounting app. LLM analyzer for receipts, invoices, transactions with custom prompts and categories

glpi ★ 6.4K

GLPI is a Free Asset and IT Management Software package, Data center management, ITIL Service Desk, licenses tracking and software auditing.

rundeck ★ 6.3K

Enable Self-Service Operations: Give specific users access to your existing tools, services, and scripts

agent-governance-toolkit ★ 6.3K

AI Agent Governance Toolkit — Policy enforcement, zero-trust identity, execution sandboxing, and reliability engineering for autonomous AI agents. Covers 10/10

taskwarrior ★ 6.1K

Taskwarrior - Command line Task Management

Redmine ★ 6.0K

Flexible project management you can host yourself

blocksuite ★ 6.0K

🧩 Content editing tech stack for the web - BlockSuite is a toolkit for building editors and collaborative applications.

Zammad ★ 5.9K

Powerful helpdesk solution for streamlined customer service

laravel-activitylog ★ 5.9K

Log activity inside your Laravel app

Workadventure ★ 5.8K

Virtual office platform for engaging remote collaboration

SuiteCRM ★ 5.8K

SuiteCRM - Open source CRM for the world

mailtrain ★ 5.8K

Self hosted newsletter app

partykit ★ 5.7K

PartyKit simplifies developing multiplayer applications

planify ★ 5.7K

Task manager with Todoist, Nextcloud & CalDAV support designed for GNOME

Kan ★ 5.7K

Open source kanban boards with unlimited everything

next-terminal ★ 5.6K

A simple, secure, easy-to-use bastion and session auditing system. Supports RDP, SSH, VNC, Telnet, HTTP, records and replays sessions for auditing and complianc

dootask ★ 5.6K

DooTask是一款开源在线项目任务管理工具，提供各类文档协作工具、在线思维导图、在线流程图、项目管理、任务分发、即时IM，文件管理等工具；同时消息功能使用非对称加密技术让你的沟通更安全。

Your Next Store (YNS) ★ 5.5K

Launch Your Store in Minutes, No Code Needed

Papra ★ 5.5K

Organize and secure your documents in one central hub

aimeos ★ 5.5K

Integrated online shop based on Laravel and the Aimeos e-commerce framework for ultra-fast online shops, scalable marketplaces, complex B2B applications and #gi

Vikunja ★ 5.4K

Organize, collaborate, and conquer your tasks

DesktopEditors ★ 5.4K

Open-source office suite pack that comprises all the tools you need to work with documents, spreadsheets, presentations, PDFs, and PDF forms on Windows, Linux,

pay ★ 5.4K

可能是我用过的最优雅的 Alipay/WeChat/Douyin/Unipay/江苏银行 的支付 SDK 扩展包了

FinanceToolkit ★ 5.4K

Transparent and Efficient Financial Analysis

Solidus ★ 5.3K

Flexible eCommerce platform for brands that stand out

ThreatMapper ★ 5.3K

Open Source Cloud Native Application Protection Platform (CNAPP)

dramatiq ★ 5.3K

A fast and reliable background task processing library for Python 3.

Shlink ★ 5.3K

The definitive self-hosted URL shortener

Rallly ★ 5.3K

Effortless group scheduling for seamless collaboration

yii2_fecshop ★ 5.3K

yii2 ( PHP ) fecmall（fecshop） core code used for ecommerce shop 多语言多货币多入口的开源电商 B2C 商城，支持移动端vue, app, html5，微信小程序微店，微信小程序商城等

mall4j ★ 5.3K

⭐️⭐️⭐️ 电商商城 小程序电商商城系统 PC商城 H5商城 APP商城 Java商城 O2O商城 跨境商城

moreThanFAANGM ★ 5.2K

This repository contains opportunities for you to apply to more than 400 product base companies(NOT JUST FAANGM) & good start-ups.

Colanode ★ 5.1K

Self-hosted team workspace with chat, docs, and databases

ossec-hids ★ 5.1K

OSSEC is an Open Source Host-based Intrusion Detection System that performs log analysis, file integrity checking, policy monitoring, rootkit detection, real-ti

Expensify ★ 5.0K

Simplify expense management for businesses of all sizes

SparkleShare ★ 5.0K

Share and collaborate by syncing with any Git repository instantly. Linux, macOS, and Windows

Frappe Books ★ 5.0K

Modern desktop accounting made simple and free

FluidFramework ★ 4.9K

Library for building distributed, real-time collaborative web applications

survey-library ★ 4.9K

Open-source JavaScript form library for React, Angular, Vue, and plain JavaScript. Render dynamic JSON-driven forms, multi-step form wizards, surveys, quizzes,

Harden-Windows-Security ★ 4.7K

Harden Windows Safely, Securely using Official Supported Microsoft methods and proper explanation | Always up-to-date and works with the latest build of Windows

mirotalk ★ 4.7K

🚀 Open-source, self-hosted P2P WebRTC video conferencing for fast, private real-time communication. Create browser-based meeting rooms with no downloads or tim

hledger ★ 4.7K

Robust, fast, intuitive plain text accounting tool with CLI, TUI and web interfaces.

Campfire ★ 4.6K

Self-hosted group chat without recurring subscription fees

SimplCommerce ★ 4.4K

A simple, cross platform, modulith ecommerce system built on .NET

black-hat-rust ★ 4.4K

Applied offensive security with Rust - https://kerkour.com/black-hat-rust

GreaterWMS ★ 4.4K

This Inventory management system is the currently Ford Asia Pacific after-sales logistics warehousing supply chain process . After I leave Ford , I start this p

Easy!Appointments ★ 4.4K

Free open-source appointment booking for any business

freeplane ★ 4.4K

Application for Mind Mapping, Knowledge Management, Project Management. Develop, organize and communicate your ideas and knowledge in the most effective way.

Mike ★ 4.2K

Open-source legal AI that law firms control and extend

projectile ★ 4.2K

Project Interaction Library for Emacs

personal-management-system ★ 4.2K

Your web application for managing personal data.

Erxes ★ 4.1K

Open-source growth platform for customer-centric teams

rotki ★ 4.0K

A portfolio tracking, analytics, accounting and management application that protects your privacy

Hi.Events ★ 4.0K

Effortlessly manage events and sell tickets online

obsidian-tasks ★ 4.0K

Task management for the Obsidian knowledge base.

Bigcapital ★ 3.9K

Automate financial processes for smarter business decisions

LinkStack ★ 3.9K

Your digital identity, beautifully organized

epusdt ★ 3.8K

开源优雅的跨平台收款网关 GM Pay(formerly known as EPUSDT)

mm-wiki ★ 3.8K

MM-Wiki 一个轻量级的企业知识分享与团队协同软件，可用于快速构建企业 Wiki 和团队知识分享平台。部署方便，使用简单，帮助团队构建一个信息共享、文档管理的协作环境。

LimeSurvey ★ 3.7K

Create engaging surveys and gather valuable insights

Mixpost ★ 3.7K

Self-hosted social media management without limits

docker-jitsi-meet ★ 3.6K

Jitsi Meet on Docker

Chaskiq ★ 3.6K

Open-source customer communication platform

Frappe CRM ★ 3.5K

Open-source CRM that puts simplicity and control first

MultiPost-Extension ★ 3.5K

A browser extension that helps users publish content to multiple social media platforms with one click.

laravel-auditing ★ 3.5K

Record the change log from models in Laravel

Shopware ★ 3.4K

Open source ecommerce platform for modern businesses

polaris ★ 3.4K

Validation of best practices in your Kubernetes clusters

Frappe Helpdesk ★ 3.4K

Open-source ticketing system for streamlined support

cairoshell ★ 3.4K

Cairo is a customizable, intuitive desktop environment for Windows.

EspoCRM ★ 3.4K

Complete customer relationship management made simple

paisa ★ 3.2K

Paisa – Personal Finance Manager. https://paisa.fyi demo: https://demo.paisa.fyi

Worklenz ★ 3.2K

Open source agency management tool for streamlined success

CommunityServer ★ 3.2K

Free open source office suite with business productivity tools: document and project management, CRM, mail aggregator.

FinancePy ★ 3.2K

A Python Finance Library that focuses on the pricing and risk-management of Financial Derivatives, including fixed-income, equity, FX and credit derivatives.

organize ★ 3.1K

The file management automation tool.

mirotalksfu ★ 3.1K

🏆 Self-hosted, open-source WebRTC video conferencing platform for real-time communication and collaboration. A modern alternative to Zoom, Google Meet, Jitsi M

LittleLink ★ 3.1K

Create your own link-in-bio page with 100+ branded buttons

Openfire ★ 3.1K

An XMPP server licensed under the Open Source Apache License.

DeskcommCRM ★ 3.0K

Open-source AI sales OS — self-hosted CRM with native AI agents + WhatsApp (WAHA). Open alternative to Kommo, Octadesk & Intercom for any business that sells by

OpenOutreach ★ 3.0K

Open-source AI agent for B2B lead generation — describe your product, it finds the people who fit, explains why each one does, and emails them from your mailbox

Shelf ★ 3.0K

Track gear, bookings, and inventory without spreadsheets

Dittofeed ★ 2.9K

Open-source customer engagement platform for automation

libredesk ★ 2.9K

Open-source, self-hosted customer support desk in a single binary. A lightweight alternative to Intercom, Zendesk, Chatwoot.

pwndoc ★ 2.9K

Pentest Report Generator

aaron-marketing-skills ★ 2.8K

120 marketing skills as an AI marketing staff — plugin, portable skills, or an 8-bot team across 7 disciplines (narrative, SEO/GEO, social, email, paid, influen

Alexandrie ★ 2.8K

📚 The open-source, offline-first Notion, Obsidian & Confluence alternative. Advanced Markdown, multi-tenant teams, OIDC/SSO, and local S3 backups. Deploy in on

SnapOtter ★ 2.7K

Open-source, self-hosted file-processing tool. Convert, compress, OCR, transcribe & run local AI across image, video, audio, PDF & documents, via UI, REST API &

openalgo ★ 2.7K

Open Source Algo Trading Platform for Everyone

Autumn ★ 2.7K

Stripe payments, usage tracking, and paywalls in 3 functions

vscode-project-manager ★ 2.7K

Project Manager Extension for Visual Studio Code

organice ★ 2.7K

An implementation of Org mode without the dependency of Emacs - built for mobile and desktop browsers

ai-marketing-claude ★ 2.7K

AI Marketing Suite for Claude Code. 15 marketing skills with parallel subagents — audit any website, generate copy, email sequences, ad campaigns, content calen

windows_hardening ★ 2.7K

HardeningKitty and Windows Hardening Settings

Audit.NET ★ 2.7K

An extensible framework to audit executing operations in .NET

croner ★ 2.6K

Trigger functions or evaluate cron expressions in JavaScript or TypeScript. No dependencies. Most features. Node. Deno. Bun. Browser.

goflylivechat ★ 2.6K

开源在线客服系统GO语言开发GO-FLY,免费在线客服系统/GOFLY LIVE CHAT: open source self-hosted private cloud customer support live chat software by golang

frappe_docker ★ 2.6K

Docker environment for developing, deploying, and running Frappe applications (ERPNext and custom apps) in production and development

Donetick ★ 2.6K

Smart task management for individuals and families

Watson ★ 2.5K

:watch: A wonderful CLI to track your time!

ralph ★ 2.5K

Ralph is the CMDB / Asset Management system for data center and back office hardware.

storefront-ui ★ 2.5K

A frontend library for React and Vue that helps developers quickly build fast, accessible, and beautiful storefronts. Made with 💚 by Vue Storefront team and co

greenlight ★ 2.4K

Pre-submission compliance scanner for the Apple App Store and Google Play. Scans code, privacy manifests, Android manifests, and IPA/APK/AAB binaries against th

community ★ 2.4K

Modern Confluence alternative designed for internal & external docs, built with Go + EmberJS

meet ★ 2.4K

Open source video conferencing app powered by LiveKit. Built with Django and React.

calcure ★ 2.4K

Modern TUI calendar and task manager with minimal and customizable UI.

brightbean-studio ★ 2.3K

Open-source, self-hostable social media management platform. Schedule, publish, and manage content across 10+ platforms from a single dashboard. Free alternativ

taskiq ★ 2.3K

Distributed task queue with full async support

chitchatter ★ 2.3K

Secure peer-to-peer chat that is serverless, decentralized, and ephemeral

docspell ★ 2.3K

Assist in organizing your piles of documents, resulting from scanners, e-mails and other sources with miminal effort.

Sendune ★ 2.3K

Simplify AWS SES email management with ease

Paymenter ★ 2.3K

Modern open-source billing platform for hosting businesses

Usertour ★ 2.3K

Create engaging product tours and user onboarding experiences

Saturn ★ 2.3K

The vip.com's distributed job scheduling platform.

moneymanagerex ★ 2.3K

Money Manager Ex is an easy to use, money management application built with wxWidgets

invobook ★ 2.2K

Self-hosted app for Time Tracking, Invoice Generation, Project & Client Management, built with Laravel & Filament.

Notifuse ★ 2.2K

Self-hosted email platform with visual editor & analytics

Tasks.md ★ 2.2K

A self-hosted, Markdown file based task management board

openvidu ★ 2.1K

OpenVidu Platform: self-hosted real-time video and audio for your apps, built on LiveKit and mediasoup

uniforms ★ 2.1K

A React library for building forms from any schema.

ort ★ 2.1K

A suite of tools to automate software compliance checks.

Mindwtr ★ 2.1K

Get tasks and ideas out of your head. A free GTD to-do app for desktop and mobile. Works offline, no account needed

growth-lab ★ 2.0K

An end-to-end growth tool that understands the product, fetch the data it needs, researches the market, executes campaigns, and reviews results to improve the n

yas ★ 2.0K

YAS: Yet Another Shop, a sample microservices project in Java

Comp AI ★ 2.0K

Get audit-ready for SOC 2, ISO 27001, HIPAA, and GDPR

oms-erp ★ 1.9K

一站式全渠道业务中台系统包括订单管理系统OMS/电商ERP、库存WMS统一管理系统和SAP财务管理系统等，实现快速部署，并帮助企业后续自主进行开发迭代，实现数字化转型，并有多个经典案例。中台系统包括：通用业务中台、强大的技术中台Springcloud/Istio、后续开发方案的设计，技术(K8S,SERVERLESS)

twake-legacy ★ 1.9K

Twake is a secure open source collaboration platform to improve organizational productivity.

Payum ★ 1.9K

PHP Payment processing library. It offers everything you need to work with payments: Credit card & offsite purchasing, subscriptions, payouts etc.

google-meta-ads-ga4-mcp ★ 1.9K

Google Ads MCP + Meta Ads MCP + GA4 in one server for Claude, ChatGPT, Cursor & n8n — 250+ tools, hosted remote MCP, OAuth login, no API keys. By Ryze AI.

c15t ★ 1.9K

Build privacy-compliant cookie banners with full control

paylinks ★ 1.9K

一套基于 现代 .NET 开发，支持跨平台、多商户的第三方支付SDK。

nexrender ★ 1.9K

📹 Data-driven render automation for After Effects

HardeningKitty ★ 1.8K

HardeningKitty - Checks and hardens your Windows configuration

paca ★ 1.8K

AI-native, free, open-source alternative to Jira, Trello, ClickUp & Monday. Built for Scrum teams where humans and AI agents collaborate as equals — on the same

laravel-totem ★ 1.8K

Manage Your Laravel Schedule From A Web Dashboard

openscap ★ 1.8K

NIST Certified SCAP 1.2 toolkit

PowerWeChat ★ 1.8K

PowerWechat是一款基于WeChat SDK for Golang，支持小程序、微信支付、企业微信、公众号等全微信生态

Chrome-App-Bound-Encryption-Decryption ★ 1.8K

Bypass Chromium's App-Bound Encryption via Direct Syscall-based Reflective Process Hollowing. Extract cookies, passwords, payment methods & tokens from Chrome,

Mezon ★ 1.8K

Create custom spaces to chat, game, and connect globally

mercur ★ 1.8K

The complete open source platform to run your entire marketplace. Storefront, vendor panel, admin console, and integrations in one enterprise-grade platform you

Part-DB-server ★ 1.8K

Part-DB is an Open source inventory management system for your electronic components

koordinator ★ 1.8K

A QoS-based scheduling system brings optimal layout and status to workloads such as microservices, web services, big data jobs, AI jobs, etc.

appshark ★ 1.8K

Appshark is a static taint analysis platform to scan vulnerabilities in an Android app.

Open Mercato ★ 1.7K

AI-native CRM/ERP foundation with 80% already built

nimbalyst ★ 1.7K

Nimbalyst - The open-source visual workspace for Claude Code, Codex, and OpenCode. Run multiple coding agents in parallel, edit their work visually in markdown,

webterminal ★ 1.7K

ssh rdp vnc telnet sftp bastion/jump web putty xshell terminal jumpserver audit realtime monitor rz/sz 堡垒机 云桌面 linux devops sftp websocket file management rz/s

laravel-form-builder ★ 1.7K

Laravel Form builder for version 5+!

copacetic ★ 1.7K

🧵 CLI tool for directly patching container images!

Relaticle ★ 1.7K

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github-automated-repos ★ 1.7K

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django-helpdesk ★ 1.7K

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tuxedo ★ 1.7K

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laravel-newsletter ★ 1.6K

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flashlight ★ 1.6K

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guac ★ 1.5K

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vueform ★ 1.5K

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databunker ★ 1.5K

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galene ★ 1.4K

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dep-scan ★ 1.3K

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tutor ★ 1.1K

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agentrq ★ 1.1K

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project-management ★ 1.1K

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cdxgen ★ 1.1K

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pdfx ★ 1.1K

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someday ★ 1.1K

Free to host calendar availability picker - open-source cal.com / calendly alternative built on Google-Apps-Script for Gmail users. Built with modern technologi

chatwoot-mobile-app ★ 1.0K

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laminas-eventmanager ★ 1.0K

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itflow ★ 1.0K

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totum-mit ★ 981

Small-code database for non-programmers. Universal UI, simple-code logic, automatic actions, access rules, logging, API and more. Quickly create a complex inter

OpenBudgeteer ★ 973

OpenBudgeteer is a budgeting app based on the Bucket Budgeting Principle

SolidInvoice ★ 971

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server-tools ★ 930

Tools for Odoo Administrators to improve some technical features on Odoo.

budget-board ★ 884

A simple app for tracking monthly spending and working towards financial goals.

phplist3 ★ 871

Fully functional Open Source email marketing manager for creating, sending, integrating, and analysing email campaigns and newsletters.

WorkFlow-Engine ★ 865

工作流引擎对内提供单位/机关流程管理规则和内部业务流程的数字化落地实践；对外提供自动化地第三方业务驱动、接口接入和算法单元驱动能力。工作流引擎在提供底层驱动引擎的同时对全局透明监控、安全防御和国产化特色功能进行充分考虑，是内部流程管理和业务算法驱动的不二之选。

liubai ★ 864

Supercharge yourself!

Taiga ★ 850

Agile project management for cross-functional teams

mdSilo-app ★ 849

Lightweight Knowledge Base and Feed Reader.

ical4j ★ 837

A Java library for parsing and building iCalendar data models

signaturepdf ★ 831

Free open-source web software for signing PDF (alone or with others) and also organize pages, edit metadata and compress pdf

veritas-kanban ★ 831

Lightweight orchestration harness built for your AI agents. The unfiltered truth about where your project stands.

digital-marketing-pro ★ 824

An open-source AI marketing operating system for strategy, SEO, AEO/GEO, paid media, content, CRM, and analytics - grounded in brand context, human approval, an

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Open-source construction ERP - BOQ, PDF/CAD/BIM takeoff, AI cost matching, 293 guided cases. 55,000 priced positions, 44 languages, 195 modules. AGPL-3.0. pip i

kandev ★ 801

AI Kanban & Development Environment. Orchestrate multiple agents, review changes, open PRs. Multi-provider, self-hostable, no telemetry.

TechShare ★ 799

🌟 分享效率方法 🪄、优质文章 📑、编程知识 🎹、实用工具 🛠️ 和有趣内容 😄。💌 当有重要的事情需要分享时会发送 newsletter。

seonaut ★ 786

Open source SEO audit tool.

threagile ★ 780

Agile Threat Modeling Toolkit

cmms ★ 777

#1 Self hosted CMMS web & mobile application that allows you to manage enterprise maintenance for free - Computerized Maintenance Management System

Contentport ★ 765

Your content engine for growing on Twitter at scale

call-me ★ 764

📞 Open-source, self-hosted WebRTC click-to-call solution for websites. Add a video Call-Me button and let visitors instantly connect with your team through bro

itsaplan ★ 726

Open-source, self-hosted alternative to Linear and Plane. Project management and issue tracking where teams and AI agents work side by side to plan and ship pro

Cossistant ★ 722

AI-native support infrastructure for modern SaaS

invoicerr ★ 721

Invoicerr is a freelance-focused invoicing app that lets you create quotes, generate invoices, track payments, and collect secure signatures.

go-tuf ★ 717

Go implementation of The Update Framework (TUF)

mjml ★ 715

Newsletter Builder with MJML components in GrapesJS

4gaBoards ★ 714

Straightforward realtime kanban boards management for intuitive task tracking. 4ga Boards features an elegant dark mode, collapsible todo lists, and multitaskin

kubestellar ★ 711

KubeStellar - a flexible solution for multi-cluster configuration management for edge, multi-cloud, and hybrid cloud

Edgechat ★ 709

A modern, self-hosted team chat built on Cloudflare — realtime messaging, Telegram bridge, encrypted messages & files, and WebMCP. | 基于 Cloudflare 的现代自部署团队聊天系统：

nextcrm-app ★ 696

NextCRM — Open-source CRM built with Next.js 16, React 19, PostgreSQL, Prisma 7, and shadcn/ui. CRM, projects, invoicing, documents, email client & AI features.

packj ★ 693

Packj stops :zap: Solarwinds-, ESLint-, and PyTorch-like attacks by flagging malicious/vulnerable open-source dependencies ("weak links") in your software suppl

browserytools ★ 689

152 free browser-based tools in 17 languages. Your files and text are processed in your browser — no uploads, no accounts, no ads. Image & on-device AI tools, P

hopp ★ 686

The best OSS remote pair programming app.

Kanba ★ 656

Beautiful Kanban boards with seamless payment integration

Transity ★ 653

Keep track of your 💵, 🕘, 🐖, 🐄, 🍻 on your command line with the plain text accounting tool of the future! 🚀

wallace-cli ★ 643

Pretty CSS analytics on the CLI

EntityAuditBundle ★ 643

Audit for Doctrine Entities

manage-my-damn-life-nextjs ★ 636

Manage My Damn Life (MMDL) is a self-hosted frontend for managing your CalDAV tasks and calendars.

django-crm ★ 626

CRM and Task management software, Email marketing and many more. Django CRM software app is built for individual use by businesses of any size or freelancers an

bomber ★ 624

Scans Software Bill of Materials (SBOMs) for security vulnerabilities

TryPost ★ 621

Schedule posts to every major social network, self-hosted

gtg ★ 602

Getting Things GNOME! desktop app development

Znuny ★ 595

Znuny is a free, open-source, and versatile web-based ticketing system for Customer Service, Help Desk, IT Service Management, and more. It is built for transpa

line-harness-oss ★ 592

L Harness — self-hosted LINE Official Account CRM: step messaging, broadcasts, forms and reservations, with MCP and TypeScript SDK. By Shudesu (野田修一).

ai-business-skills ★ 581

138 bilingual AI marketing skills (69 VN + 69 Global) for Claude Code, OpenCode, Codex, VS Code. Four role SOP packs — content, design, performance, leader ops

event ★ 578

📢 Lightweight event manager and dispatcher implements by Go. Go实现的轻量级的事件管理、调度程序库, 支持设置监听器的优先级, 支持使用通配符来进行一组事件的监听

ach ★ 564

ACH implements a reader, writer, and validator for Automated Clearing House (ACH) files. The HTTP server is available in a Docker image and the Go package is av

ocular ★ 564

💰 Ocular - A fancy, simplistic, beautiful and straight-forward, open-source budgeting tracking app to track your budget across the years. Easy to use, to get s

Operately ★ 554

Open source company management for high-performance startups

appointment ★ 552

Invite others to grab times on your calendar. Choose a date. Make appointments as easy as it gets.

witness ★ 546

Witness is a pluggable framework for software supply chain risk management. It automates, normalizes, and verifies software artifact provenance.

FormsLab ★ 544

😊📊 Form builder for anonymous surveys, polls, and collecting feedback. Experience management solution.

papermerge-core ★ 539

Papermerge OSS

SynologyDDNSCloudflareMultidomain ★ 538

Synology DDNS Cloudflare service provider with multidomains and subdomains

Binner ★ 537

Open source parts inventory system for makers, electronics hobby, and professional engineers

plugNmeet-server ★ 536

The open-source, self-hosted video conferencing software. Scalable, customizable, and with a powerful AI Meeting Agent.

sigstore ★ 535

Common go library shared across sigstore services and clients

Rythe-Engine ★ 534

Rythe is a data-oriented C++20 game engine built to make optimal use of modern hardware.

marley ★ 531

Open Source, Enterprise and Modern Health Information System

gronx ★ 516

Lightweight, fast and dependency-free Cron expression parser (due checker, next/prev due date finder), task runner, job scheduler and/or daemon for Golang (test

mirotalkc2c ★ 513

📹 Open-source, self-hosted WebRTC 1-to-1 video calling for private real-time communication. Build secure browser-based consultations, coaching, support, telehe

samarium ★ 505

Open-source business management system with ERP, POS, invoicing, and CMS features. Laravel-based, Docker-ready. Still in active development.

dDocs ★ 413

End-to-end encrypted collaborative document editor

Ikiform ★ 356

Create stunning forms with AI-powered builder and analytics

Orgnise ★ 247

Effortlessly manage tasks, projects, and teams

UniBee ★ 229

Cut billing costs with open-source subscription management

Formizee ★ 185

Create and manage forms with ease

Windshift ★ 176

Self-hosted project management with boards and test tracking

Twake Chat ★ 165

Secure open source messaging for professional teams

Wraft ★ 165

Scale document creation with automated workflows

OpenPolicy ★ 163

Generate legal policies directly from TypeScript code

Slugy ★ 91

Transform long URLs into beautiful, trackable short links

Warpdrive ★ 72

Self-hosted CRM for business development teams

Manage ★ 71

Open-source project management inspired by Basecamp

UserTourKit ★ 67

Lightweight, accessible product tours built for React developers

Wraps ★ 59

Code-first email platform that deploys to your AWS

Reflet ★ 36

Turn user feedback into features that matter

Chobble Tickets ★ 32

Event ticketing with no per-ticket platform fees

Hyvor Post ★ 32

Privacy-first newsletter platform without tracking

Suprascribe ★ 11

Automatically discover hidden subscriptions from your inbox

Flowglad ★ 0

Cross-system automation and knowledge base for accounting firms

Reqcore ★ 0

Own your hiring data with unlimited seats forever

Malak ★ 0

Streamline investor relations and fundraising management