Best Open Source nextjs Libraries
A curated list of the most popular GitHub repositories tagged with nextjs. Select any project to visualize its architecture and dive into the codebase using RepoMind's AI engine.
#1f/prompts.chat
f.k.a. Awesome ChatGPT Prompts. Share, discover, and collect prompts from the community. Free and open source — self-host for your organization with complete privacy.
#2vercel/next.js
The React Framework
#3langgenius/dify
Production-ready platform for agentic workflow development.
#4shadcn-ui/ui
A set of beautifully-designed, accessible components and a code distribution platform. Works with your favorite frameworks. Open Source. Open Code.
#5supabase/supabase
The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.
#6ChatGPTNextWeb/NextChat
✨ Light and Fast AI Assistant. Support: Web | iOS | MacOS | Android | Linux | Windows
#7appwrite/appwrite
Appwrite® - complete cloud infrastructure for your web, mobile and AI apps. Including Auth, Databases, Storage, Functions, Messaging, Hosting, Realtime and more
#8coollabsio/coolify
An open-source, self-hostable PaaS alternative to Vercel, Heroku & Netlify that lets you easily deploy static sites, databases, full-stack applications and 280+ one-click services on your own servers.
#9AykutSarac/jsoncrack.com
✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML and CSV into interactive graphs.
#10payloadcms/payload
Payload is the open-source, fullstack Next.js framework, giving you instant backend superpowers. Get a full TypeScript backend and admin panel instantly. Use Payload as a headless CMS or for building powerful applications.
#11calcom/cal.com
Scheduling infrastructure for absolutely everyone.
#12trpc/trpc
🧙♀️ Move Fast and Break Nothing. End-to-end typesafe APIs made easy.
#13LAION-AI/Open-Assistant
OpenAssistant is a chat-based assistant that understands tasks, can interact with third-party systems, and retrieve information dynamically to do so.
#14refinedev/refine
A React Framework for building internal tools, admin panels, dashboards & B2B apps with unmatched flexibility.
#15vercel/swr
React Hooks for Data Fetching
#16Dokploy/dokploy
Open Source Alternative to Vercel, Netlify and Heroku.
#17bigint/hey
Hey is a decentralized and permissionless social media app built with Lens Protocol 🌿
#18CopilotKit/CopilotKit
The Frontend Stack for Agents & Generative UI. React + Angular. Makers of the AG-UI Protocol
#19gethomepage/homepage
A highly customizable homepage (or startpage / application dashboard) with Docker and service API integrations.
#20t3-oss/create-t3-app
The best way to start a full-stack, typesafe Next.js app
#21nrwl/nx
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 the time.
#22nextauthjs/next-auth
Authentication for the Web.
#23labring/FastGPT
FastGPT is a knowledge-based platform built on the LLMs, offers a comprehensive suite of out-of-the-box capabilities such as data processing, RAG retrieval, and visual AI workflow orchestration, letting you easily develop and deploy complex question-answering systems without the need for extensive setup or configuration.
#24gitroomhq/postiz-app
📨 The ultimate social media scheduling tool, with a bunch of AI 🤖
#25simstudioai/sim
Build, deploy, and orchestrate AI agents. Sim is the central intelligence layer for your AI workforce.
#26srbhr/Resume-Matcher
Improve your resumes with Resume Matcher. Get insights, keyword suggestions and tune your resumes to job descriptions.
#27SigNoz/signoz
SigNoz is an open-source observability platform native to OpenTelemetry with logs, traces and metrics in a single application. An open-source alternative to DataDog, NewRelic, etc. 🔥 🖥. 👉 Open source Application Performance Monitoring (APM) & Observability tool
#28onlook-dev/onlook
The Cursor for Designers • An Open-Source AI-First Design tool • Visually build, style, and edit your React App with AI
#29dyad-sh/dyad
Local, open-source AI app builder for power users ✨ v0 / Lovable / Replit / Bolt alternative 🌟 Star if you like it!
#30vercel/chatbot
A full-featured, hackable Next.js AI chatbot built by Vercel
#31shadcn-ui/taxonomy
An open source application built using the new router, server components and everything new in Next.js 13.
#32wulkano/Kap
An open-source screen recorder built with web technology
#33readest/readest
Readest is a modern, feature-rich ebook reader designed for avid readers offering seamless cross-platform access, powerful tools, and an intuitive interface to elevate your reading experience.
#34onyx-dot-app/onyx
Open Source AI Platform - AI Chat with advanced features that works with every LLM
#35linkwarden/linkwarden
⚡️⚡️⚡️ Self-hosted collaborative bookmark manager to collect, read, annotate, and fully preserve what matters, all in one place.
#36CapSoftware/Cap
Open source Loom alternative. Beautiful, shareable screen recordings.
#37TransformerOptimus/SuperAGI
<⚡️> SuperAGI - A dev-first open source autonomous AI agent framework. Enabling developers to build, manage & run useful autonomous agents quickly and reliably.
#38mayooear/ai-pdf-chatbot-langchain
AI PDF chatbot agent built with LangChain & LangGraph
#39steven-tey/novel
Notion-style WYSIWYG editor with AI-powered autocompletion.
#40nextjs/saas-starter
Get started quickly with Next.js, Postgres, Stripe, and shadcn/ui.
#41apitable/apitable
🚀🎉📚 APITable, an API-oriented low-code platform for building collaborative apps and better than all other Airtable open-source alternatives.
#42BasedHardware/omi
AI that sees your screen, listens to your conversations and tells you what to do
#43baptisteArno/typebot.io
💬 Typebot is a powerful chatbot builder that you can self-host.
#44blinkospace/blinko
An open-source, self-hosted personal AI note tool prioritizing privacy, built using TypeScript .
#45BartoszJarocki/cv
Print-friendly, minimalist CV page
#46polarsource/polar
Turn your software into a business.
#47cosscom/coss
coss.com is the new holding company of cal.com, the pioneers of open source scheduling infrastructure and cal.com continues to be the 'google search' of our alphabet.
#48Open-Dev-Society/OpenStock
OpenStock is an open-source alternative to expensive market platforms. Track real-time prices, set personalized alerts, and explore detailed company insights — built openly, for everyone, forever free.
#49api-platform/api-platform
🕸️ Create REST and GraphQL APIs, scaffold Jamstack webapps, stream changes in real-time.
#50nhost/nhost
The Open Source Firebase Alternative with GraphQL.