Public repository for Agent Skills

Like Vercel, but open source and for all languages.

The open-source CapCut alternative

Pair - An experiment running two coding agents sessions in pair programming mode

The world's first open-source multimodal creative assistant This is a substitute for Canva and Manus that prioritizes privacy and is usable locally.

the 💀 cursed programming language: programming, but make it gen z

Streaming music player that finds free music for you

A SQL database in Rust: SQLite-compatible, now also speaking Postgres (experimental). The LLVM of databases.

Portable file server with accelerated resumable uploads, dedup, WebDAV, SFTP, FTP, TFTP, zeroconf, media indexer, thumbnails++ all in one file

Renderer for the harmony response format to be used with gpt-oss

Minimalist and opinionated feed reader

Automated TDD enforcement for Claude Code

MCP server to fetch YouTube transcripts

FULL Augment Code, Claude Code, Cluely, CodeBuddy, Comet, Cursor, Devin AI, Junie, Kiro, Leap.new, Lovable, Manus, NotionAI, Orchids.app, Perplexity, Poke, Qoder, Replit, Same.dev, Trae, Traycer AI, VSCode Agent, Warp.dev, Windsurf, Xcode, Z.ai Code, Dia & v0. (And other Open Sourced) System Prompts, Internal Tools & AI Models

gpt-oss-120b and gpt-oss-20b are two open-weight language models by OpenAI

Hackable CLI tool for converting Markdown files to PDF using Node.js and headless Chrome.

No description available

Astro integration for Pagefind static site search.

Static low-bandwidth search at scale

Typeface based on the historical eye charts and optotypes used by opticians world wide.

MCP server for Bear app - Full Read + Write AI-powered note management with Claude Desktop

npx ccusage

We write your reusable computer vision tools. 💜

Together Open Deep Research

A collection of notebooks/recipes showcasing usecases of open-source models with Together AI.

One local control plane for every AI agent: route across models, fuse new capabilities, orchestrate tools, and stay fully in control.

A hand-picked collection of the finest of resources for the most awesome of agents, Claude Code, the undisputed champion of coding companions, from the unstoppable team at Anthropic PBC. A delectable showcase of top tier skills, ambidextrous agents, scintillating status lines, top notch developer tooling, and also we have plugins

A list of Claude Code Sub-Agents submitted by the community.

An orchestrated sub agent dev team powered by claude code

A custom registry of composable, accessible and extensible components designed for use with shadcn/ui. Free and open source, forever.

Language Savant. If your repository's language is being reported incorrectly, send us a pull request!

Untitled UI React is the world’s largest collection of open-source React components built with Tailwind CSS and React Aria. Just copy, paste, and build.

GitHub's official MCP Server

Claude Code dashboard with usage stats, error analysis, and sharable feature

No description available

A powerful GUI app and Toolkit for Claude Code - Create custom agents, manage interactive Claude Code sessions, run secure background agents, and more.

Minimal blog theme built with Astro.

Orchestration framework for running 20+ Claude Code agents in parallel: automated bug fixing, best-practices sweeps, lock-based coordination, and real-time tmux monitoring

Manage multiple AI terminal agents like Claude Code, Codex, OpenCode, and Amp.

No description available

🧙‍♀️ Move Fast and Break Nothing. End-to-end typesafe APIs made easy.

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

Collection of leaked system prompts

A powerful AI coding agent. Built for the terminal.

Pick dates, share a link, and that's your calendar!

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

Get 10X more out of Claude Code, Codex or any coding agent

Context7 Platform -- Up-to-date code documentation for LLMs and AI code editors

Scan and fix React performance issues

:movie_camera: Python and OpenCV-based scene cut/transition detection program & library.

Build production-ready applications in TypeScript

Curated front end system design resources for interviews and learning

Lexical is an extensible text editor framework that provides excellent reliability, accessibility and performance.

Access large language models from the command-line

Explain complex systems using visuals and simple terms. Help you prepare for system design interviews.

Library and command-line utility for rendering projects templates.

Arcade game editor based on Microsoft MakeCode

A vscode.dev compatible extension for Microsoft MakeCode

Component library for giscus, a comment system powered by GitHub Discussions.

My solution for GDNT interview

Musical synthesizers that run on web browser.

Prefect is a workflow orchestration framework for building resilient data pipelines in Python.

Call LLM APIs from R

Command-line tool for generating Git commit messages and PR descriptions with AI. Supports staged/unstaged changes and customizable AI parameters.

Audio Plug-In based on ringbuffers

GUI for a Vocal Remover that uses Deep Neural Networks.

A minimal free macOS local file compressor app

Get the main content of any page as Markdown.

A curated list of awesome FSRS implementations, papers and resources

🕸️ Web apps in pure Python 🐍

A Proxy to enable the Kobo Clara to use Omnivore over Pocket for it's articles.

Tools for extending the Ableton Move.

Visualize, query, and stream to train on multimodal robotics data.

🤖 A client-first, server-capable, fully type-safe router and full-stack framework for the web (React and more).

No description available

The modern video player for macOS.

Stock options, RSUs, taxes — read the latest edition: www.holloway.com/ec

MySQL/MariaDB database management for macOS

Most important React.js interview questions for busy Frontend Engineers (updated for 2026)

Top JavaScript interview questions and answers for Frontend Engineers (updated for 2026)

Lightweight coding agent that runs in your terminal

Welcome to a calmer internet

Master programming by recreating your favorite technologies from scratch.

Beyond the basics of Node.js testing. Including a super-comprehensive best practices list and an example app (April 2025)

Web framework built on Web Standards

A library for communicating with Ableton Live via WebSockets, works both in NodeJS and in the Browser.

⭐️ Companies that don't have a broken hiring process

🎵 Control Ableton Live with Claude AI — create tracks, arrange clips & compose music via MCP

This package contains the original 2012 AlexNet code.

A clean and minimal youtube frontend, without all the ads and whistles

Docs is an open-source text editor: web-native, made for real-time collaboration, cleanly structured documents and sub-documents with full ownership of your data. Built to scale with Django and React.

A markdown terminal slideshow tool

Truly independent web browser

A peer-to-peer database that spans devices. For apps and agents that work everywhere.

Tiny data-over-sound library

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 workflows - all through natural language commands.

Effortlessly build beautiful command-line apps

Build complex CLIs with type safety and no dependencies

Mastra is the modern TypeScript framework for AI-powered applications and agents.

Zonos-v0.1 is a leading open-weight text-to-speech model trained on more than 200k hours of varied multilingual speech, delivering expressiveness and quality on par with—or even surpassing—top TTS providers.

Exa MCP for web search and web crawling!

Code at the speed of thought – Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.

A curriculum for learning about foundation models, from scratch to the frontier

Integrate LLM in any pipeline - fit/predict pattern, JSON driven flows, and built in concurency support.

AI experiments for WordPress.com and WooCommerce.

Open-source persistent memory for AI agent pipelines (LangGraph, CrewAI, AutoGen) and Claude. REST API + knowledge graph + autonomous consolidation.

Presentation Slides for Developers

💚 End-to-end encrypted cloud for everything.

https://hf.co/hexgrad/Kokoro-82M

User-friendly AI Interface (Supports Ollama, OpenAI API, ...)

The fastest, litest AI Gateway. Rust core with Python SDK. Call 100+ LLM APIs in OpenAI (or native) format with cost tracking, guardrails, load balancing, and logging [Bedrock, Azure, OpenAI, Anthropic, OpenAI, VertexAI, vLLM, Nvidia NIM]

🤗 smolagents: a barebones library for agents that think in code.

[WIP] Resources for AI engineers. Also contains supporting materials for the book AI Engineering (Chip Huyen, 2025)

An exploration of a Model Context Protocol server to expose WooCommerce tools and actions to LLMs and Agents

A TypeScript framework for building MCP servers.

MCP Server integration for Bear note app

Archived: mcp-get is no longer maintained.

A collection of MCP servers.

Visual testing tool for MCP servers

This MCP server let you automate interactions with Wordpress

🚀 The fast, Pythonic way to build MCP servers and clients.

MCP server for Semantic Scholar to search for papers

Model Context Protocol Servers

Code for setting up an MCP-based PR review agent using your favorite LLM

South African payment gateway supporting subscriptions, deposits & pre-orders

Lightpanda: the headless browser designed for AI and automation

A swiss army knife to create modern turbo stacks for web artisans

an open source, extensible AI agent that goes beyond code suggestions - install, execute, edit, and test with any LLM

An intuitive spreadsheet-like interface that lets users of all technical skill levels view, edit, query, and collaborate on Postgres data directly. 100% open source and self hosted, with native Postgres access control.

Fully open reproduction of DeepSeek-R1

ORM

💾 Unstorage provides an async Key-Value storage API with conventional features like multi driver mounting, watching and working with metadata, dozens of built-in drivers and a tiny core.

parse argument options

No description available

Model Context Protocol Servers

Adds playful pets 🦀🐱🐶 in your VS Code window

A fast Rust based tool to serialize text-based files in a repository or directory for LLM consumption

Run multiple promise-returning & async functions with limited concurrency

Evals is a framework for evaluating LLMs and LLM systems, and an open-source registry of benchmarks.

AutoEvals is a tool for quickly and easily evaluating AI model outputs using best practices.

Evaluate your LLM-powered apps with TypeScript

A collection of notebooks/recipes showcasing some fun and effective ways of using Claude.

Anthropic's educational courses

Documentation and Samples for the Official HN API

⚡️ TypeScript Execute | The easiest way to run TypeScript in Node.js

Run local LLMs like llama, deepseek-distill, kokoro and more inside your browser

AI Hero's open-source examples and course material. Learn AI Engineering with a single repo.

LM Studio CLI

No description available

Generate audiobooks from e-books

WordPress Studio, a free desktop app and CLI that helps developers streamline their local WordPress development workflow.