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

8250entries
★ starsA–Z name

claude-academic-workflow

3
@ericluo04

Public Claude Code workflow for academic research: 32 skills, 4 sub-agents, 3 hooks, MCP catalog (stdio + claude.ai OAuth), Notion + Telegram task orchestration. Fork-and-adapt; cross-platform (Windows + macOS). Personalization via ~/.claude/state/personal_config.json.

updated May 2026

awesome-mcp-zh

3
@EA-Studio-SHARK

claude-code cursor windsurf developer-tools china productivity🇨🇳 中国开发者 MCP 精选指南 | 一站式国内可用 MCP Server 列表,完整配置 + 踩坑记录 | Chinese MCP Awesome List for China developers

updated May 2026

Report-Skill

3
@TheoRata

A Claude Code skill that turns long-form agent output into a designed HTML report — TOC, callouts, framed figures, footnotes, light/dark themes, and one-click export back to Markdown.

updated May 2026

research-paper

3
@aniketkrs

Three complementary agent skills for academic research: WRITES papers, FINDS papers on a topic, READS any paper as a visual experience (mind maps, flowcharts, plain-English). Runtime-neutral, works with 50+ agents. Install: npx skills add aniketkrs/research-paper

updated May 2026

yamtam-engine

3
@phamlongh230-lgtm

Personal Agent OS for Claude Code — 42 hooks, 3,432 skills, 93 agents. Blocks rm -rf, prompt injection, pipe-to-shell at runtime. Apache 2.0.

updated Jun 2026

cc-llm-wiki

3
@gaebalai

Claude Code 중심 로컬 전용 LLM Wiki — 3층 격리 + Neo4j GraphRAG + Obsidian. Karpathy LLM Wiki 원전부터 GraphRAG PoC 까지 11가지 관련 내용 통합. /install 한 줄 셋업, 8 Skills + 5 Hooks + 4 Routines.

updated May 2026

openagent

3
@BANG404

Desktop AI agent client — multi-agent delegation, long-term memory, MCP, and Skills. Built with Tauri + SvelteKit + Rust.

updated May 2026

donna

3
@medelman17

She knows everything about everyone. Agentic talent intelligence — 12-tool AI pipeline that deep-researches every developer who's touched a GitHub repo.

updated May 2026

ai-video-skill

3
@0xadvait

The AI video skill for Claude Code that learns — end-to-end generation across 6 models (Seedance 2.0, Kling, Wan, Veo, OmniHuman) with a self-improving quality-control loop

updated May 2026

ClaudeTok-Extension-

3
@altidj422-tech

extension that turns on tiktok instantly when u prompt claude code, so u can not waste time and directly start watching tik tok, maximum vibe coding, vibecodingmaxxing

updated May 2026

gh-gemini-review-loop

3
@OrenAshkenazy

Opinionated Gemini Code Assist PR review loop for Claude Code. Thread-state-aware, severity-filtered, 3-cycle cap, sticky-receipt visibility. No CI coupling.

updated Jun 2026

ai-search-mythbuster-audit

3
@arjun-joshi-seo

AI Search & GEO audit skill for Google AI Overviews, ChatGPT Search, Perplexity, Gemini & Copilot visibility analysis.

updated May 2026

droit-francais-skill

3
@brissonjo-sudo

Skill Claude Code — méthodologie rigoureuse de recherche en droit français, conçue contre 14 modes d'erreur LLM.

updated May 2026

Claud-itect-Skill

3
@jchildree

An awesome curated skill pack for Claude Code. Installs 54 skills, 4 agent definitions, caveman session hooks into any project in one command, and thefuck fixes any mistakes that occur....when you need it.

updated May 2026

drupal-claude-kit

3
@codeitwisely

Minimal Claude Code setup for Drupal 10/11 projects — pre-commit hooks, guardrails, CLAUDE.md template

updated May 2026

chmod-777-claude

3
@JeongWonjae

🔓 Four opinionated skills for Claude Code: rootfix (root-cause debug), rootclean (refactor only), rootbuild (feature add), rootimagine (pre-deploy simulation). Stop patching symptoms. Stop ignoring patterns. Stop merging without tests. Stop deploying without simulating.

updated May 2026

skill-advisor

3
@DEEP-CONTENT

Auto-route every Claude Code prompt to the right skill, subagent, or slash command — silently, locally, with zero API keys.

updated May 2026

Claude-Skills

3
@valorisa

Community skills for Claude Code: token optimization, productivity workflows, and development best practices. All skills tested with TDD methodology (RED-GREEN-REFACTOR). Features rescue-tokens skill: 90% verbosity reduction, eliminates rate limits through 9 optimization patterns.

updated Jun 2026

claude-rpc

3
@rar-file

Discord Rich Presence for Claude Code — live model, project, tokens, and lifetime stats driven by Claude Code hooks.

updated May 2026

claude-markdown-health-check

3
@ncoevoet

Audit your Claude Code .claude/ setup — scans skills, commands, hooks, agents, and settings for dead refs, weak triggers, token bloat, and skill-listing-budget overflow.

updated May 2026

translate-hooks

3
@AndrewK404

Type prompts into Claude Code / Codex in your own language - a UserPromptSubmit hook translates them to English so the agent reasons in English.

updated May 2026

claude-deep-research

3
@Socialpranker

Deep Research skill for Claude Code — 7-phase pipeline, 75 report blocks, 29 search channels, 280+ stat sources, 30+ APIs. Disciplined meta-research with source triangulation and adversarial review.

updated May 2026

claude-omakase

3
@gyuch-an02
updated Jun 2026

claudie

3
@MochiNek0

A native desktop companion for Claude Code with hook-driven animations, permission controls, Pomodoro support, and OpenAI-compatible LLM proxying.

updated May 2026
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