Open-Source Chrome extension for AI-powered web automation. Run multi-agent workflows using your own LLM API key. Alternative to OpenAI Operator.

AI Elements is a component library and custom registry built on top of shadcn/ui to help you build AI-native applications faster.

The open-source framework for building AI-native frontends

https://aui-mastra-hitl.vercel.app/

Useful CSS custom functions using the new @​function rule

The hypermedia framework.

Generic build of PDF.js library.

Bringing the power of MCP to the web

Professional POS System for Karaoke, Restaurants & Retail - Multi-tenant cloud-based point of sale with Stripe integration

Free, local, open-source AI app builder ✨ v0 / lovable / Bolt alternative 🌟 Star if you like it!

DOMPurify - a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMPurify works with a secure default, but offers a lot of configurability and hooks. Demo:

Render After Effects animations natively on Web, Android and iOS, and React Native. http://airbnb.io/lottie/

Keep searching, reading webpages, reasoning until it finds the answer (or exceeding the token budget)

🔥 Clone and recreate any website as a modern React app in seconds

A collection of modern, server-safe React hooks – from the ui.dev team

A Flipper Zero clone, but cheapest, DIY and simply Open Source, made with Arduino IDE

Typescript/React Library for AI Chat💬🚀

An open-source AI agent that brings the power of Gemini directly into your terminal.

Build agents that scale with a zero-cost abstraction.

Autumn is an open-source pricing & billing platform

Semantic caching layer for your LLM applications. Reuse responses and reduce token usage.

An open source collection of animated, interactive & fully customizable React components for building memorable websites.

The open source Trello alternative.

Lingo Bingo is an interactive React-based single-page application designed to make vocabulary learning fun and effective. Featuring Firebase authentication, private routes, text-to-speech, YouTube …

📸 Screenshot as a Service

Testcontainers is a NodeJS library that supports tests, providing lightweight, throwaway instances of common databases, Selenium web browsers, or anything else that can run in a Docker container.

🦔 PostHog provides open-source web & product analytics, session recording, feature flagging and A/B testing that you can self-host. Get started - free.

Min.js Style Compression of Tech Docs for LLM Context

Pentagonal geospatial indexing system DGGS

Perfect Next.js dark mode in 2 lines of code. Support System preference and any other theme with no flashing