freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.

Interactive roadmaps, guides and other educational content to help developers grow in their careers.

Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

💯 Curated coding interview preparation materials for busy software engineers

The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.

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

Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

Model Context Protocol Servers

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.

Fast, easy and reliable testing for anything that runs in a browser.

Build AI Agents, Visually

Claude Code is an agentic coding tool that lives in your terminal, understands your codebase, and helps you code faster by executing routine tasks, explaining complex code, and handling git workflo…

Flash OS images to SD cards & USB drives, safely and easily.

ORM

The fast, flexible, and elegant library for parsing and manipulating HTML and XML.

⏩ Ship faster with Continuous AI. Open-source CLI that can be used in TUI mode as a coding agent or Headless mode to run background agents

The best way to start a full-stack, typesafe Next.js app

Get to green PRs in half the time. Nx optimizes your builds, scales your CI, and fixes failed PRs. Built for developers and AI agents.

Web framework built on Web Standards

NVR with realtime local object detection for IP cameras

HomeKit support for the impatient.

Dark Reader Chrome and Firefox extension

Focus on what matters instead of fighting with Git.

Roo Code gives you a whole dev team of AI agents in your code editor.

📦 Repomix is a powerful tool that packs your entire repository into a single, AI-friendly file. Perfect for when you need to feed your codebase to Large Language Models (LLMs) or other AI tools lik…

The AI Browser Automation Framework

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

🦜🔗 Build context-aware reasoning applications 🦜🔗

A private messenger for Windows, macOS, and Linux.

Generate massive amounts of fake data in the browser and node.js