An enterprise-class UI design language and React UI library

Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation

Dify is an open-source LLM app development platform. Dify's intuitive interface combines AI workflow, RAG pipeline, agent capabilities, model management, observability features and more, letting yo…

Easy to maintain open source documentation websites.

🤯 Lobe Chat - an open-source, modern-design AI chat framework. Supports Multi AI Providers( OpenAI / Claude 3 / Gemini / Ollama / DeepSeek / Qwen), Knowledge Base (file upload / knowledge managemen…

An open-source framework for making universal native apps with React. Expo runs on Android, iOS, and the web.

Autonomous coding agent right in your IDE, capable of creating/editing files, executing commands, using the browser, and more with your permission every step of the way.

🛡️ ⚛️ A simple, scalable, and powerful architecture for building production ready React applications.

Authentication for the Web.

Build system, optimized for monorepos, with AI-powered architectural awareness and advanced CI capabilities.

Web framework built on Web Standards

👻 Primitive and flexible state management for React

♾ Infisical is the open-source secret management platform: Sync secrets across your team/infrastructure, prevent secret leaks, and manage internal PKI

Scan for React performance issues and eliminate slow renders in your app

Autonomous agents for everyone

🦜🔗 Build context-aware reasoning applications 🦜🔗

Prompt, run, edit, and deploy full-stack web applications

🌐 🔌 The MetaMask browser extension enables browsing Ethereum blockchain enabled websites

The AI Toolkit for TypeScript. From the creators of Next.js, the AI SDK is a free open-source library that gives you the tools you need to build AI-powered products.

The AWS Cloud Development Kit is a framework for defining cloud infrastructure in code

Google's officially supported Node.js client library for accessing Google APIs. Support for authorization and authentication with OAuth 2.0, API Keys and JWT (Service Tokens) is included.

Get started quickly with Next.js, Postgres, Stripe, and shadcn/ui.

Trigger.dev – open source background jobs and AI infrastructure

Bitwarden client apps (web, browser extension, desktop, and cli).

🪢 Open source LLM engineering platform: LLM Observability, metrics, evals, prompt management, playground, datasets. Integrates with OpenTelemetry, Langchain, OpenAI SDK, LiteLLM, and more. 🍊YC W23

🏪 One component to pick them all

The open source Cursor for Designers. Design directly in your live React app and publish your changes to code.

A MIT-licensed, deployable starter kit for building and customizing your own version of AI town - a virtual town where AI characters live, chat and socialize.

A collection of projects designed to help developers quickly get started with building deployable applications using the Anthropic API

The all-batteries-included GitHub SDK for Browsers, Node.js, and Deno.