The largest open-source library of animated, interactive, and customizable React & Next.js components for building standout web products and experiences. Built for humans and AI agents.
- animations
- components
- components-library
- components-react
Repository Index
47,133 repositories indexed
1–24 of 139 · Most stars
A platform for community discussion. Free, open, simple.
- discourse
- javascript
- rails
- ruby
Full-stack web application template with FastAPI, React, SQLModel, PostgreSQL, Vite, Tailwind CSS, shadcn/ui, FastAPI Cloud, and Docker Compose.
- python
- docker
- postgresql
- fastapi
🌼 🌼 🌼 🌼 🌼 The most popular, free and open-source Tailwind CSS component library
- tailwind-css
- ui-library
- design-system
- ui-pattern
Free and open source admin dashboard UI kit built on Bootstrap: 100+ pages, 6,000+ icons, dark mode, RTL.
Open-source foundation of ToolJet AI - the enterprise app generation platform for internal tools, dashboards, business applications, workflows and AI agents. Build visually, from a prompt, or from Claude Code, Codex and Cursor over MCP 🚀
- javascript
- internal-tools
- self-hosted
- reactjs
Mattermost is an open source platform for secure collaboration across the entire software development lifecycle..
- collaboration
- mattermost
- golang
- react-native
React Flow | Svelte Flow - Powerful open source libraries for building node-based UIs with React (https://reactflow.dev) or Svelte (https://svelteflow.dev). Ready out-of-the-box and infinitely customizable.
- flowchart
- graph
- typescript-library
- react
Open-source live-chat, email support, omni-channel desk. An alternative to Intercom, Zendesk, Salesforce Service Cloud etc. 🔥💬
A React Framework for building internal tools, admin panels, dashboards & B2B apps with unmatched flexibility.
- react
- typescript
- admin
- admin-ui
An open-source framework for building polished, maintainable business software with Laravel.
- laravel
- tailwind-css
- alpine-js
- livewire
🔥 Clone and recreate any website as a modern React app in seconds
Free and Open source Web Builder Framework. Next generation tool for building templates without coding
- web-builder-framework
- template-builder
- site-builder
- site-generator
Zulip server and web application. Open-source team chat that helps teams stay productive and focused.
- zulip
- python
- python3
- chat
NocoBase is the open-source platform for building, running, and evolving business systems with AI. Agents write the code and do the work, NocoBase provides the foundation and governance, and people make the decisions.
- no-code
- low-code
- internal-tools
- admin-dashboard
Krayin CRM is Free & Open Source CRM Built with Laravel for Customer, Lead, and Sales Management.
- php
- laravel
- laravel-package
- laravel-framework
UI Library for Design Engineers. Animated components and effects you can copy and paste into your apps. Free. Open Source.
- framer-motion
- nextjs
- react
- tailwindcss
OpenUI let's you describe UI using your imagination, then see it rendered live.
- ai
- generative-ai
- html-css-javascript
- tailwindcss
UVdesk Open Source Community Helpdesk is a comprehensive ticketing support system designed for everyone, offering robust features to streamline customer support and collaboration.
- ticketing-system
- symfony4
- backbonejs
- opensource
Radix Primitives is an open-source UI component library for building high-quality, accessible design systems and web apps. Maintained by @workos.
- ui
- ui-components
- ui-kit
- design-systems
An open source platform for Python in the browser. https://pyscript.net Docs: https://docs.pyscript.net/ Try it: https://pyscript.com/ Community: https://discord.gg/HxvBtukrg2
TranslatedwangEditor, open-source Web rich text editor
- wangeditor
- rich-text
- rich-text-html-editor
- typescript
Notion-style WYSIWYG editor with AI-powered autocompletion.
A 100% free modern JS SaaS boilerplate (React, NodeJS, Prisma). Full-featured: Auth (email, google, github, slack, MS), Email sending, Background jobs, Landing page, Payments (Stripe, Polar.sh), Shadcn UI, S3 file upload. AI-ready with tailored AGENTS.md, skills, and Claude Code plugin. One cmd deploy. Powered by Wasp full-stack framework.
- full-stack
- open-source
- saas
- nodejs