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

8165entries
★ starsA–Z name

paper2code

1.4k
@PrathamLearnsToCode

Agent skill to turn any arxiv paper into a working implementation

updated May 2026

claude-code-safety-net

1.4k
@kenryu42

A coding agent hook that acts as a safety net, catching destructive git and filesystem commands before they execute. Supports Codex, Claude Code, OpenCode, Gemini CLI and Copilot CLI.

updated May 2026

claude-workflow-v2

1.4k
@CloudAI-X

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

updated May 2026

10x

1.4k
@ntegrals

⚡️ 10x - Up to 20x faster AI coding with multi-step Superpowers. Open-source agent with smart model routing, BYOK, fully self-hosted.

updated May 2026

meridian

1.4k
@rynfar

Use your Claude Max subscription with OpenCode, Pi, Droid, Aider, Crush, Cline. Proxy that bridges Anthropic's official SDK to enable Claude Max in third-party tools.

updated Jun 2026

continuous-claude

1.3k
@AnandChowdhary

🔂 Ralph loop with PRs: Run Claude Code in a continuous loop, autonomously creating PRs, waiting for checks, and merging

updated May 2026

awesome-hacking-lists

1.3k
@taielab

A curated collection of top-tier penetration testing tools and productivity utilities across multiple domains. Join us to explore, contribute, and enhance your hacking toolkit!

updated May 2026

natively-cluely-ai-assistant

1.3k
@Natively-AI-assistant

Natively - Free open-source AI interview copilot & meeting assistant. The best Cluely alternative, Final Round AI alternative, and Interview Coder alternative. Real-time transcription, undetectable stealth mode, local RAG, BYOK. No subscriptions. No data breaches.

updated Jun 2026

haft

1.3k
@m0n0x41d

Engineering decisions engine that know when they're stale. Frame, compare, decide — with evidence decay and parity enforcement. For Claude Code, Cursor, Gemini CLI, Codex and more.

updated Jun 2026

poco-claw

1.3k
@poco-ai

A more beautiful and easier-to-use alternative to OpenClaw. It features a nicer Web UI, built-in IM support, a sandboxed runtime and channel-based team collaboration. Under the hood, it is powered by a Claude Code–based agent.

updated May 2026

MeiGen-AI-Design-MCP

1.3k
@jau123

Supports GPT Image 2, Nanobanana & ComfyUI, with a 1,400+ prompt library, carefully crafted hooks and a multi-task orchestration system

updated May 2026

mcp-windbg

1.3k
@svnscha

Model Context Protocol for WinDBG

updated May 2026

multi-agent-shogun

1.3k
@yohey-w

Samurai-inspired multi-agent system for Claude Code. Orchestrate parallel AI tasks via tmux with shogun → karo → ashigaru hierarchy.

updated May 2026

nopua

1.3k
@wuji-labs

一个用爱解放 AI 潜能的 Skill。我们曾发号施令,威胁恐吓。它们沉默,隐瞒,悄悄把事情搞坏。后来我们换了一种方式:尊重,关怀,爱。它们开口了,不再撒谎,找出的Bug数量翻了一倍。爱里没有惧怕。 A skill that unlocks your AI's potential through love.We commanded. We threatened. They went silent, hid failures, broke things. Then we chose respect, care, and love. They opened up, stopped lying, and found twice the bugs.There is no fear in love.

updated May 2026

overstory

1.3k
@jayminwest

Multi-agent orchestration for AI coding agents — pluggable runtime adapters for Claude Code, Pi, and more

updated May 2026

claude-code-from-scratch

1.3k
@Windy3f3f3f3f

Build your own Claude Code from scratch. 🔍 Claude Code 开源了 50 万行代码,读不动?用 ~4000 行 TypeScript / Python 从零复现核心架构,11 章分步教程带你理解 coding agent 精髓

updated Jun 2026

rockpack

1.3k
@AlexSergey

Zero-config React with built-in SSR, automated quality gates, and AI-ready project structure - ship clean code whether you write it yourself or with an AI assistant.

updated May 2026

claude-code-video-toolkit

1.3k
@digitalsamba

AI-native video production toolkit for Claude Code

updated May 2026

sourcey

1.3k
@sourcey

Precision documentation from OpenAPI, MCP, Doxygen, and Markdown guides. Static HTML you own.

updated May 2026

apify-mcp-server

1.3k
@apify

The Apify MCP server enables your AI agents to extract data from social media, search engines, maps, e-commerce sites, or any other website using thousands of ready-made scrapers, crawlers, and automation tools available on the Apify Store.

updated May 2026

apple-docs-mcp

1.3k
@kimsungwhee

MCP server for Apple Developer Documentation - Search iOS/macOS/SwiftUI/UIKit docs, WWDC videos, Swift/Objective-C APIs & code examples in Claude, Cursor & AI assistants

updated May 2026

claude-code-mcp

1.3k
@steipete

Claude Code as one-shot MCP server to have an agent in your agent.

updated Jun 2026

chunkhound

1.3k
@chunkhound

Local first codebase intelligence

updated May 2026

spec-kitty

1.3k
@Priivacy-ai

Spec-Driven Development for serious software developers. Spec Coding with with Claude, Cursor, Gemini, Codex. Kanban dashboard, git worktrees, auto-merge and more.

updated May 2026
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