Open-Source Directory — Claude / Anthropic

Claude
Tools

A curated index of extensions, plugins, MCP servers, hooks, and integrations for Claude — discovered from GitHub and refreshed daily.

Repository Growth — Last 30 Days

8240entries
★ starsA–Z name

osaurus

7.2k
@osaurus-ai

Own your AI. The native macOS harness for AI agents -- any model, persistent memory, autonomous execution, cryptographic identity. Built in Swift. Fully offline. Open source.

updated Jul 2026

claude-ads

7.1k
@AgriciDaniel

Claude-first paid-media operations skill for Claude Code across 12 ad platforms (Google, Meta, YouTube, LinkedIn, TikTok, Microsoft, Apple, Amazon, Reddit, Pinterest, Snapchat, X): source-grounded audits, deterministic scoring, versioned JSON reports, and capability-gated account changes.

updated Jul 2026

plannotator

7.0k
@backnotprop

Annotate and review coding agent plans and code diffs visually, share with your team, send feedback to agents with one click.

updated Jul 2026

firecrawl-mcp-server

7.0k
@firecrawl

🔥 Official Firecrawl MCP Server - Adds powerful web scraping and search to Cursor, Claude and any other LLM clients.

updated Jul 2026

swarms

6.9k
@kyegomez

The Enterprise-Grade Production-Ready Multi-Agent Orchestration Framework. Website: https://swarms.ai

updated Jul 2026

superpowers-zh

6.9k
@jnMetaCode

🦸 AI 编程超能力 · 中文增强版 — superpowers(116k+ ⭐)完整汉化 + 6 个中国原创 skills,让 Claude Code / Copilot CLI / Hermes Agent / Cursor / Windsurf / Kiro / Gemini CLI 等 16 款 AI 编程工具真正会干活

updated Jul 2026

cursor-talk-to-figma-mcp

6.9k
@grab

TalkToFigma: MCP integration between AI Agent (Cursor, Claude Code, Codex) and Figma, allowing Agentic AI to communicate with Figma for reading designs and modifying them programmatically.

updated Jul 2026

mcp

6.8k
@BrowserMCP

Browser MCP is a Model Context Provider (MCP) server that allows AI applications to control your browser

updated Jul 2026

codecompanion.nvim

6.7k
@olimorris

✨ AI Coding, Vim Style

updated Jul 2026

unstract

6.7k
@Zipstack

LLM-Driven Extraction of Unstructured Data — Built for API Deployments & ETL Pipeline Workflows

updated Jul 2026

gsd-core

6.7k
@open-gsd

Git. Ship. Done - Core

updated Jul 2026

open-multi-agent

6.6k
@open-multi-agent

TypeScript AI agent orchestration framework with dynamic workflows. Describe the goal, not the graph: a coordinator plans the task DAG at runtime and runs it on any LLM (Claude, ChatGPT, Gemini, DeepSeek, or local models).

updated Jul 2026

bifrost

6.5k
@maximhq

Fastest enterprise AI gateway (50x faster than LiteLLM) with adaptive load balancer, cluster mode, guardrails, 1000+ models support & <100 µs overhead at 5k RPS.

updated Jul 2026

Waza

6.5k
@tw93

🥷 Engineering habits you already know, turned into skills Claude can run.

updated Jul 2026

dev-browser

6.4k
@SawyerHood

A Claude Skill to give your agent the ability to use a web browser

updated Jul 2026

CodePilot

6.1k
@op7418

A multi-model AI agent desktop client — connect any AI provider, extend with MCP & skills, control from your phone. Built with Electron + Next.js.

updated Jul 2026

zcf

6.1k
@UfoMiao

Zero-Config Code Flow for Claude code & Codex

updated Jul 2026

XcodeBuildMCP

6.1k
@getsentry

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

updated Jul 2026

claude-code-showcase

6.0k
@ChrisWiles

Comprehensive Claude Code project configuration example with hooks, skills, agents, commands, and GitHub Actions workflows

updated Jul 2026

awesome-agent-skills

6.0k
@heilcheng

Tutorials, Guides and Agent Skills Directories

updated Jul 2026

worktrunk

5.8k
@max-sixty

Worktrunk is a CLI for Git worktree management, designed for parallel AI agent workflows

updated Jul 2026

drawio-skill

5.8k
@Agents365-ai

Generate draw.io diagrams from natural language — 11 presets (UML, SysML/MBSE, BPMN, network, C4…), 36 tools: codebase/CI/infra-to-diagram, image→editable diagram, mind maps, build-up animation, exec-view compression, click-through runbooks, PR diff bot. Vision self-check, 10,000+ shapes. Exports PNG/SVG/PDF/JPG.

updated Jul 2026

klavis

5.8k
@Klavis-AI

Klavis AI: MCP integration platforms that let AI agents use tools reliably at any scale

updated Jul 2026

mission-control

5.8k
@builderz-labs

Self-hosted control plane for AI agents: dispatch tasks, review runs, track spend, and operate OpenClaw, Claude Code, Codex, and other runtimes.

updated Jul 2026
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