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

8253entries
★ starsA–Z name

everything-claude-code

5
@mh2-lee

Complete Claude Code configuration collection - agents, skills, hooks, commands, rules, MCPs. Battle-tested configs from an Anthropic hackathon winner.

updated May 2026

MixCut-Skill

5
@garroshub

AI-powered YouTube video mashup tool. Automatically downloads clips, generates bilingual subtitles, and creates mixed-cut compilations using Remotion.

updated May 2026

Claude-Cowork

5
@angelsxntzvrk

🤝 Elevate collaboration with Claude Cowork, an open-source tool that enhances productivity through advanced AI capabilities for coding and digital tasks.

updated Jun 2026

ai-hooks-integration

5
@runkids

🪝 Skill for integrating CLI hooks across Claude Code, Gemini CLI, Cursor, and OpenCode

updated May 2026

local-visibility-skill

5
@local-falcon

Expert AI Visibility & Local SEO guidance for AI agents - optimize for map pack rankings and AI search platforms

updated May 2026

Job-search-email-system-claude

5
@Mahashwetha

Automated daily job search pipeline — aggregates company tracking, sends styled HTML email digests, tailors resumes with Gemini AI, drafts LinkedIn outreach messages, and scans remote job APIs for given location. Hot jobs for the given role and many features are made as claude skills too newly.

updated Apr 2026

claude-code-framework

5
@opmau

Project framework for Claude Code. Templates for CLAUDE.md, skills, hooks, rules, and agents.

updated Jun 2026

x-api-skill

5
@jarrodwatts

Let your AI agent use X (Twitter) on your behalf — post, reply, search, DMs, bookmarks, and more.

updated Mar 2026

hf-claude

5
@hanouticelina

Extension for `hf` CLI to launch Claude Code with Hugging Face Inference Providers

updated May 2026

agent-lens

5
@23min

VS Code extension that makes your AI coding agents observable. Works with GitHub Copilot and Claude Code

updated May 2026

pear-plugin

5
@AshtonAU

Official Pear plugin and OpenClaw skill for iCloud Calendar, Reminders, Contacts, and Mail via 34 MCP tools.

updated Apr 2026

cc-learning-hooks

5
@koriyoshi2041

Automatically generate beginner-friendly learning notes from your Claude Code sessions. Logs every action, explains what happened and why.

updated Apr 2026

atomic-emails

5
@userlist

A structured, five-step process for creating SaaS email campaigns without staring at a blank page

updated Apr 2026

polymarket-analyst-skills

5
@CarlosIbCu

Advanced Claude skill to analyze Polymarket traders. Fetches on-chain data, computes ROI/performance, and detects trading strategies (Arbitrage, Whales, Market Making).

updated May 2026

engram

5
@bmbnexus

Persistent memory for Claude Code — 6 MCP tools, SQLite, local embeddings, zero API calls. Your AI remembers across sessions.

updated Mar 2026

agent-bedtime

5
@ElleNajt

Claude Code hook that reminds you to go to bed

updated Apr 2026

homework-grader

5
@ChantillyAn

Rubric-driven AI homework grading system built as a Claude Code Skill. Score student submissions with CoT reasoning, bias mitigation, and PDCA quality cycle.

updated May 2026

claude-starter-kit

5
@fadhlirahim

Claude Code configuration kit for building fullstack TypeScript apps with TanStack Start, tRPC, better-auth, Drizzle, and Biome. Includes CLAUDE.md conventions, 8 lifecycle hooks (auto-format, file protection, forced review), 14 slash commands (/push, /scaffold, /review), and 4 specialist agents. Drop into any project.

updated May 2026

AgentLoadout

5
@conorluddy

npx agent-loadout — one command to bootstrap your terminal for agentic coding. 50 CLI tools with companion Skills to inform your agents.

updated Apr 2026

website-design-systems-mcp

5
@BobiTenta

🎨 Extract complete design systems from websites and generate AI-ready skill.md files to replicate exact design elements efficiently.

updated Jun 2026

claude-code-github-agent

5
@GabsFranke

An orchestration engine for autonomous AI coding agents. Hooks into 40+ GitHub events to execute parallel workflows (code review, CI fixes, triage) using the Claude SDK.

updated May 2026

kaggle-competition-agent-skill

5
@dianaprior

Skill collection for agents / Claude Code to play Kaggle competitions on tabular data using TabPFN, which beats classic ML (XGBoost, Catboost etc.) in >80% of cases.

updated Mar 2026

wordpress-manager

5
@morrealev

Claude Code plugin for unified WordPress management — Hostinger MCP + WP REST Bridge + agents, skills, commands & safety hooks

updated Apr 2026

claude-session-vs-code-extension

5
@ShahadIshraq

Browse and resume Claude Code sessions from the VS Code Explorer sidebar.

updated May 2026
← PREV01...200201202203204...344NEXT →