Sandbox
1,564 repos for cur · Claude CodeClear
gotalab/
skillport

Bring Agent Skills to Any AI Agent and Coding Agent — via CLI or MCP. Manage once, serve anywhere.

409
skibidiskib/
ai-codex

Generate a compact codebase index for AI assistants — saves 50K+ tokens per conversation

391
lynxlangya/
techne

Forcing-function skills for AI agents — validated to improve behavior, not just change it.

105
wardmos/
waybill

Continue unfinished work across coding agents with portable handoff bundles.

98

Give your AI coding agent a Roblox brain. Skill collection for Roblox Studio game development.

42
yoanbernabeu/
grepai

Semantic Search & Call Graphs for AI Agents (100% Local)

1.9k
sanity-io/
agent-toolkit

Collection of resources to help AI agents build better with Sanity.

182
humanizerai/
agent-skills

HumanizerAI Agent Skills for Claude Code and Codex - AI detection and text humanization

42

✨ The agentic HTML editor — your local AI agent writes the HTML, you ship it. 🚀 75 Skills × 9 Surfaces (magazine · deck · poster · XHS / tweet · prototype · data report · Hyperframes) 🛡️ Sandboxed preview · 📤 1-click to WeChat / X / Zhihu / HTML / PNG 🔑 Zero API key — Claude Code / Cursor / Codex / Gemini / Copilot / OpenCode / Qwen / Aider.

8.7k
AnkleBreaker-Studio/
unity-mcp-server

Unity MCP Server — 268 tools for AI-assisted game development. Connect Claude, Cursor, or any MCP client to Unity Editor & Unity Hub. Scene management, GameObjects, components, builds, profiling, Shader Graph, Amplify, terrain, physics, NavMesh, animation, MPPM multiplayer & more. Free & open source by AnkleBreaker Studio.

416
CloudAI-X/
claude-workflow-v2

Universal Claude Code workflow plugin with agents, skills, hooks, and commands

1.4k
zapier/
connectors

Connect your agent to the apps you already use - with or without Zapier.

164
cxuu/
golang-skills

AI Agent Skills for idiomatic, production-ready Go code, distilled from Google, Uber, Community

158

239 evaluated academic Claude/agent skills across 17 research domains (bioinformatics, data science, clinical, social-science methods, Turkish academia & more). Executable eval per skill, deterministic citation verifier, research→write→review→publish pipeline, and a skill-finder front door. Claude Code, Cursor, Codex, Gemini CLI & Copilot.

66
wxtsky/
byob
wxtsky/byobConnectors

Bring Your Own Browser — let your AI agent use the Chrome you already have open

132
AgriciDaniel/
meowmeow

a philosophy for talking to AI agents without getting glazed. one trigger, four meanings. /meow.

35
K-Dense-AI/
scientific-agent-skills

Turn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 190,000+ scientists worldwide. 165 ready-to-use validated skills plus 100+ scientific databases covering biology, chemistry, medicine, and drug discovery. Compatible with Cursor, Claude Code, Codex, Pi, Antigravity, and the open Agent Skills standard.

44k
Ontos-AI/
knowhere

Knowhere extracts, parses, and outputs structured chunks ready for AI Agents and RAG.

3.1k
GammaLabTechnologies/
harmonist

Portable AI agent orchestration with mechanical protocol enforcement. 186 agents, zero runtime dependencies.

2.3k

Provider-neutral control plane for durable-state agent swarms: subprocess workers, leases, artifacts, memory, and deterministic stitching.

414