Explore

Graph-based workflow enforcement and persistent memory for AI coding agents. Define structured workflows in YAML. Enforce them at tool boundaries via MCP. Build a persistent knowledge graph that grows

Node.js·MIT·★ 9·No key

Claude Agent Skill that gives Claude expert knowledge of the Esri ArcGIS Utility Network

Python·MIT·Few stars·No key

OSINT suite for Claude — 898 curated OSINT tools as an Agent Skill + MCP server (classifier, URL builder, IBAN check, PII redactor). ALPHA.

Skill·AGPL-3.0·★ 16·No key

Cinema 4D plugin integrating Claude AI for prompt-driven 3D modeling, scene creation, and manipulation.

Python·MIT·★ 132·No key

Pathmode plugin for Claude Code — MCP server + intent-engineering skill pack. Install: /plugin marketplace add pathmodeio/claude-plugin

Skill·MIT·★ 3·Few stars·No key

Security scanner for AI agent skills. Detect vulnerabilities, malicious patterns, security risks, prompt injection, data exfiltration, and supply-chain risks in Claude Code, Codex, and MCP skills befo

Official·Python·Apache-2.0·★ 20k·No key

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

Node.js·MIT·★ 282k·No key

Turn any codebase, with its docs, SQL schemas, configs, and PDFs, into a queryable knowledge graph. A /graphify skill for Claude Code, Cursor, Codex, and Gemini CLI: local deterministic AST parsing, e

Python·Apache-2.0·★ 127k·No key

A Model Context Protocol (MCP) server and CLI that provides tools for agent use when working on iOS and macOS projects.

Official·Node.js·MIT·★ 6.5k·No key

A cross-platform desktop All-in-One assistant for Claude Code, Codex, OpenCode, OpenClaw, Grok Build & Hermes Agent. Only official website: ccswitch.io

Skill·MIT·★ 145k·No key

Open-source personal AI assistant & Agent Harness. Plans tasks, runs tools and skills, self-evolves with memory and knowledge. Multi-agent, multi-model, multi-channel. Lightweight, extensible, one-lin

Python·MIT·★ 47k·No key

Convert documentation websites, GitHub repositories, and PDFs into Claude AI skills with automatic conflict detection

Python·MIT·★ 15k·No key

Write HTML. Render video. Built for agents.

Skill·Apache-2.0·★ 65k·No key

Official, AWS-supported MCP servers, skills, and plugins to help AI agents build on AWS

Official·Skill·Apache-2.0·★ 2.9k·No key

Enhanced ChatGPT Clone: Features Agents, MCP, Skills, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, me

Skill·MIT·★ 46k·No key

Multi-harness agentic plugin marketplace for Claude Code, Codex, Cursor, OpenCode, GitHub Copilot, Google Antigravity, and Pi

Skill·MIT·★ 41k·No key

🦸 AI 编程超能力 · 中文增强版 — superpowers（250k+ ⭐）完整汉化 + 4 个中国原创 skills，让 Claude Code / Copilot CLI / Hermes Agent / Cursor / Windsurf / Kiro / Gemini CLI / Qoder 等 26 款 AI 编程工具真正会干活

Node.js·MIT·★ 8.3k·No key

Open source alternative to Semrush and Ahrefs

Skill·MIT·★ 24k·No key

Remove visible and invisible AI watermarks from images and video, and AI provenance metadata from images, video, and audio. Python library, CLI, and agent skill for SynthID, C2PA, EXIF, IPTC, XMP, and

Python·Apache-2.0·★ 6.0k·No key

AI 时代的伯克希尔：基于 Claude Code / Codex 的价值投资研究框架。巴菲特·芒格·段永平·李录四大师方法论 + 多Agent并行研究。| AI-era Berkshire: a value investing research framework built for Claude Code / Codex. 4 masters' methodologies + multi-ag

Skill·MIT·★ 17k·No key

Point Claude at any game. Skills, tools and the fal MCP that let Claude Code mod almost any PC game you own: recon, reverse engineering, fal-generated art/3D/audio, in-game testing, showcase videos.

Python·MIT·★ 8.1k·No key

Gift your VS Code agent a real debugger: breakpoints, stepping, inspection.

Official·Node.js·MIT·★ 569·No key