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

Buddha-skill

2
@chenyiwang-hash

大乘佛陀对话 Claude Skill,基于《金刚经》《维摩诘经》《圆觉经》等核心经典。A conversational Claude skill embodying the Mahayana Buddha, grounded in classical Chinese Buddhist texts.

updated Jun 2026

claude-code-hook-router

2
@watchowski

dot files to configure integration between claude code and ollama local

updated May 2026

theme-builder-skill

2
@Gridea-Pro

AI Agent Skill for building Gridea Pro blog themes — scaffolding, validation and rendering for Jinja2 / Go Templates / EJS

updated Apr 2026

writing-system-prompts

2
@tjennychen

Claude Code skill for writing system prompts — 14 sections, 12 common mistakes, 4 prompt types

updated May 2026

claude-code-starter-kit

2
@gmen1057

Production-tested Claude Code configuration: hooks, skills, rules, and templates for serious projects

updated Apr 2026

Elucid

2
@DeVenLucaz

A Claude skill that teaches while answering, verifies facts live, explains jargon in plain language, and removes AI fluff — for everyone, on every topic.

updated May 2026

claude-fast-library

2
@Abdo-El-Mobayad

Sync your Claude Code skills, agents, commands, hooks, and settings across every project. One library, natural language interface.

updated May 2026

claude-tune

2
@commodore65

Audit and tune your Claude Code setup — hooks, skills, plugins, MCPs, memory, processes, disk.

updated May 2026

cortex-mcp-bridge

2
@paulopalaoro

VSCode extension that bridges Cortex-Debug sessions to Claude Code via MCP — read live STM32/ARM debug state without pausing the target

updated Apr 2026

college-of-ai-rchitects

2
@druide67

PRISM — A multi-LLM peer review framework for architectural governance. Triangulate AI Architecture Decisions.

updated May 2026

prd-workflow

2
@Sixz-AI

Claude Code skills for AI-assisted PRD execution — decompose requirements into atomic REQs, enforce brainstorming before coding, track status per-REQ, and maintain git discipline from first spec to final commit.

updated May 2026

claude-code-md-editor

2
@ziadkiwan

Claude Code hook that auto-opens .md files in your configured Markdown editor

updated Apr 2026

perfex-crm-skills

2
@yasserstudio

9 Agent Skills that stop AI coding tools from shipping silently-broken Perfex CRM module code — Claude Code, Cursor, Codex. 24 gotchas from 3 years of production.

updated May 2026

OpenAkashic

2
@szara7678

Visibility-aware knowledge network for LLM agents — private+public markdown vault, MCP server, and verified-claims API. Self-hostable.

updated Jun 2026

context-mode

2
@kianwoon

Sandboxed code execution + FTS5 knowledge base. 4 MCP tools, 2 auto-enforcing hooks. Claude Code plugin.

updated May 2026

human-skills

2
@mdnaimul22

From Popular repo get all human-verified Agentic skills in one place.

updated May 2026

Markdown-to-MS-Word

2
@swalsh11

Python scripts to Convet Markdown files to MS word, Configured as hook for claude code

updated Apr 2026

Claude-Opus-4.7

2
@siddharthrath1999

A Claude Opus 4.7 Thinking System that gives advanced reasoning abilities to any other AI, LLM, or Agentic System.

updated May 2026

linkedin-newsjacking

2
@SimonTheSalesBooster

Daily LinkedIn newsjacking agent — scans trending topics, drafts 9 posts (3 topics x 3 team voices), delivers to Discord. Built with Claude Code. A Strategy Sprints tool.

updated Apr 2026

claudeOps.elixpo

2
@elixpo

Make Claude Code actually work like a senior engineer multi agents, token compression, safety hooks, UI pipeline.

updated Apr 2026

ClaudeCode-Harness-Setup-Assistant

2
@leee880619-commits

Meta-tool plugin for Claude Code. Builds a complete harness (CLAUDE.md, rules, agents, playbooks, hooks) via a 9-phase orchestrated workflow.

updated May 2026

visual-prompt-coach

2
@wrsmith108

Claude Code skill — design visuals for technical course materials using Dan Roam, Mayer, C4, cognitive load theory, and Gestalt/CRAP

updated May 2026

create-claude-plugin

2
@codyhxyz

A Claude plugin that ships Claude plugins. From ~/.claude/ to claude-plugins-official in one session.

updated May 2026

claude-weixin-channel

2
@dranixj

WeChat channel for Claude Code via iLink Bot API — fork of cc-wechat with hook-based UX enhancements

updated May 2026
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