Open source nextjs projects
Every project in the registry tagged nextjs, ranked by real GitHub adoption.
The React Framework
Postgres-powered backend platform for production apps
Deploy apps, databases, and services to your own server
Open-source backend platform for rapid app development
Self-host your own scheduling page, no vendor required
Headless CMS for developers, built with Node.js
Unified AI-powered enterprise search across company data
Open-source observability platform for cloud-native apps
Save links, notes, and images. AI tags them for you.
Build powerful AI knowledge bases with ease
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
Decentralized social networking for the Web3 era
Visual React editor with real-time code updates
Build unlimited AI apps locally with zero vendor lock-in
Collaborative bookmark manager for teams and individuals
Effortless screen recording for macOS
Visualize any GitHub codebase: free interactive architecture diagrams and one-minute explainer videos. Replace 'hub' with 'diagram' in any GitHub URL.
Run long-running AI tasks without timeouts or servers
Visual database for workflow automation across apps
Secure, open-source document signing for everyone
Streamline your business finances and operations
Simple, powerful and flexible site generation framework with everything you love from Next.js.
Visual editing for your Git-based content
Build beautiful documentation sites with Next.js
The all-in-one, open-source backend platform for agentic coding. InsForge gives your coding agent database, auth, storage, compute, hosting, and AI gateway to s
Privacy-first survey and experience management platform
Self-hosted session replay with complete data control
AI email assistant that automates, organizes, and declutters
A commenting system powered by GitHub Discussions. :octocat: :speech_balloon: :gem:
AI-Powered Note Taking App
Create powerful chatbots without coding
Modern payment infrastructure for digital products and SaaS
Sketch Material 3 Expressive screens in the browser and turn them into vibe-coding prompts.
Serverless backend platform for modern app development
Open-source document sharing with powerful analytics
AI-powered answer engine with dynamic interface generation
🏋 Modern open-source fitness coaching platform. Create workout plans, track progress, and access a comprehensive exercise database.
Open-source serverless CMS for modern web projects
Modular auth, payments, emails, and analytics for your product
Open source kanban boards with unlimited everything
Launch Your Store in Minutes, No Code Needed
GitHub Actions for GitHub Pages 🚀 Deploy static files and publish your site easily. Static-Site-Generators-friendly.
Effortless group scheduling for seamless collaboration
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
Deploy apps instantly with git push - open source alternative
Open source security automation platform for builders
Multi-framework streaming Markdown renderers for AI apps: Vue/Nuxt, React/Next.js, Svelte, and Angular, with Mermaid, KaTeX, stream-diffs code blocks, safe HTML
Effortlessly split expenses with friends and roommates
Build apps that AI can generate, humans can review, and teams can maintain. Config that works between code and natural language.
Modern data layer for TypeScript apps - type-safe ORM, built-in access control, automatic query services
Biomes is an open source sandbox MMORPG built for the web using web technologies such as Next.js, Typescript, React and WebAssembly.
🌴 Palmr. is an open-source file-sharing platform focused on privacy and security. It enables users to upload, manage, and share files with features like passwo
Free DNS management and URL shortening platform
Streamline your web application's authentication with Polis, an SSO service supporting SAML and OpenID Connect protocols. Beyond enterprise-grade Single Sign-On
A python chatbot framework with Natural Language Understanding and Artificial Intelligence.
Get audit-ready for SOC 2, ISO 27001, HIPAA, and GDPR
Build privacy-compliant cookie banners with full control
Connect your company's data, let an agent draft an ontology over it, and load it into HelixDB as one graph you can explore and ask questions of. Hosted at found
Related tags
Frequently asked questions
How many open source nextjs projects are there?
This registry tracks 103 projects tagged nextjs, with 1,195,553 GitHub stars between them. The most-adopted is next.js at 143,474 stars.
Are these nextjs projects free to use?
Yes — 89 of the 103 carry an explicit open-source licence across 5 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.
Which nextjs project should I choose?
The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.
Are these nextjs projects still maintained?
89 of the 103 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.