Coding, hosting and developer documentation.
Non-profit Git code hosting, with no ads or tracking.
A playground to test HTML, CSS and JavaScript live.
Host your code, collaborate and contribute to open source.
Ultra-fast AI inference platform: API to run open-source models (Llama, Qwen…).
Test HTML, CSS and JavaScript right in the browser.
The reference documentation for the web: HTML, CSS, JavaScript.
MCP servers to connect AI assistants (Claude, Cursor…) to more than 3,000 apps.
Code, run and share apps right in the browser, with an AI agent.
Email sending service for developers: transactional and marketing email through a simple API.
Developer Q&A to help you fix your bugs.
AI coding agent that edits your app directly from its interface in the browser.
Deploy and host your websites and web apps in one click.
Modern terminal with built-in AI that can run coding agents for you.
Thousands of React and Tailwind components by design engineers, installed with one command.
shadcn/ui components, animated blocks and templates to copy into a Next.js project.
Component library for Tailwind CSS with simple class names and built-in themes.
AI agents build full web and mobile apps from a conversation.
Animated React and Tailwind components, marketing blocks and shadcn-compatible templates.
Industry-standard JavaScript animation library, with scroll animations, SVG morphing and more.
Alibaba research projects for animating people with AI (Animate Anyone, EMO…), published on GitHub.
Host images and videos for free and get a public link to share or embed.
Lightweight open-source library for smooth scrolling on websites.
Animated components and templates for striking landing pages with React and Tailwind.
Open-source UI kit for building animated interfaces with React, Next.js and Tailwind.
Google tool that measures a page's speed and suggests how to improve it (Core Web Vitals).
200+ animated React components: backgrounds, text effects and micro-interactions.
Animated React components built with Motion, compatible with shadcn/ui.
Open-source skill files that teach AI coding agents to produce less generic interfaces.
3D electronics circuit simulator in the browser: build, program and test without hardware (a Withdiode alternative).
Hundreds of animated components for Next.js and React Native, ready to copy.
Thousands of HTML/CSS or Tailwind UI elements (buttons, loaders, cards…), free to copy.
Curated, polished React components (TypeScript, Tailwind, Motion), installable via the shadcn CLI.
Platform to build AI voice agents that make and take phone calls.
Animated React components and original interactions for modern landing pages.
