Free, self-hosted MCP server that scrapes the public Facebook Ad Library (no API token) for competitive ad research — advertiser, copy, landing pages, CTAs, any country.

Run Windows games on Apple Silicon — free, open source, with an open compatibility database that tells you what actually works.

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

GitHub Actions runner images

CasaOS - A simple, easy-to-use, elegant open-source Personal Cloud system.

Unofficial API Wrapper for Perplexity.ai + Account Generator with Web Interface

Package scripts for MinGW-w64 targets to build under MSYS2.

🐚 A powerful relational ORM for Rust

A 3D renderer written in JavaScript and rendered to the terminal.

FastAPI framework, high performance, easy to learn, fast to code, ready for production

PyNest is a Python framework built on top of FastAPI that follows the modular architecture of NestJS

Probabilistic programming with NumPy powered by JAX for autograd and JIT compilation to GPU/TPU/CPU.

Nextcloud MCP Server

아래한글 hwp viewer and editor by rust and wasm

🛰️ Track token usage across AI coding agents from your terminal. 🏅 Global leaderboard with trillions of tokens tracked.

An open source design system that's fully customizable and agent ready

A Discord bot started as a community project for Hacktoberfest 2018, later evolved to an introductory project for aspiring new developers starting out with open source development.

Better Prometheus alerts for Kubernetes - smart grouping, AI enrichment, and automatic remediation

The easy-to-use open source Business Intelligence and Embedded Analytics tool that lets everyone work with data 📊

SRE Agent - CNCF Sandbox Project

Multi-agent AI platform with voice and text control. Visual workflows, web interface, and chat integrations (Telegram, Discord, Slack). Long-term memory, any LLM backend, extensible via MCP tools.

Messenger automation CLI & SDK for AI agents

Welcome to New Expensify: a complete re-imagination of financial collaboration, centered around chat. Help us build the next generation of Expensify by sharing feedback and contributing to the code.

CLI radar for discovering and monitoring paid open-source issues and bounty opportunities

Aesthetic, minimalist platform for learning Japanese inspired by Duolingo and Monkeytype, built with Next.js and sponsored by Vercel. Beginner-friendly with plenty of good first issues - all contri…

Aesthetic, minimalist platform for learning Japanese inspired by Duolingo and Monkeytype, built with Next.js and sponsored by Vercel. Beginner-friendly with plenty of good first issues - all contri…

The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface.

An open-source authentication solution that scales with you. Embed it as a library in your Go app, or run it as a standalone auth server with any tech stack.

cut Claude Code token usage by rendering text context as images

The SDK to extract data and interact with any site on the web. Get started with Claude Code, Codex, Eve, Mastra, and more.