Everything for Claude Code

Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 370,269 indexed, measured the same four ways as everything else here.

llmlint

2401

notnotype/neuro-book

Skill Claude CodeCodex

A Chinese-prose rule library with two entry points. Before writing, emit the rules as writing constraints to load into a system prompt or style guide. After writing, lint the draft with static rule hits, neural AIGC heatmaps, contextual review, approved repair, and local learning notes. Use when drafting or rewriting…

not rated 639 +17 4d ago A SkillSpector: pass 128 tokens AGPL-3.0

brand-building-skills

2402

arnabbagxd/Brand-building-skills

Plugin Claude Code

Bundles 29 skills · 3,589 tokens together

29 brand building and marketing skills: brand strategy, naming, identity, voice, positioning, messaging, audit, guidelines, launch, rebranding, personal brand, manifesto, architecture, measurement, packaging, DTC marketing, B2B brand marketing, brand partnerships, UGC, ASO, WhatsApp marketing, email marketing…

not rated 639 +28 3mo ago A tokens not measured original MIT

google-calendar

2403

gemini-cli-extensions/workspace

Skill Claude CodeCodex

CRITICAL: You MUST activate this skill BEFORE creating, querying, or managing calendar events. Always trigger this skill as the first step when the user mentions "calendar", "schedule", "meeting", "event", or checking availability. Contains strict behavioral mandates that override default calendar behavior.

not rated 638 +2 3d ago A SkillSpector: pass 59 tokens original Apache-2.0

ppt-agent-workflow

2404

mucsbr/ppt-agent-workflow-san

Skill Claude CodeCodex

Guide an installing agent through a staged PPT or slide workflow without constraining its implementation choices. Use when the user wants a presentation, deck, storyboard, or slide-ready structure from a topic, article, report, or brief, and success depends on some combination of: clarifying the brief, gathering facts…

not rated 638 +1 11d ago A 98 tokens

pdf

2405

AIDotNet/OpenCowork

Skill Claude CodeCodex

Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When GLM needs to fill in a PDF form or programmatically process, generate, or analyze PDF documents at scale.

not rated 638 +4 10d ago A SkillSpector: warn 51 tokens original Apache-2.0

ys-skill

2406

yaml/yamlscript

Plugin Claude Code

Bundles 1 skill · 44 tokens together

Write idiomatic YAMLScript code. Use when asked to write, convert, or review YAMLScript (.ys files).

not rated 637 +3 today A tokens not measured original MIT

klaw.sh

2407

klawsh/klaw.sh

Skill Claude CodeCodex

You are running inside klaw, an open-source AI agent orchestration platform. This document explains your capabilities and how to use them effectively.

not rated 637 +1 5mo ago A 0 tokens

macparakeet-stt

2409

moona3k/macparakeet

Skill Claude CodeCodex

Use when the user asks to transcribe audio or video, search MacParakeet's local speech library, retrieve cited transcript segments or knowledge cards, or inspect and manage saved meeting artifacts on macOS Apple Silicon.

not rated 637 +13 changed 7d ago A 50 tokens

h5i

2410

h5i-dev/h5i

Skill Claude CodeCodex

Browse or automate web pages, perform authorized web security testing on captured HTTP traffic, or run untrusted development work inside disposable confined boxes with auditable evidence and reviewed export.

not rated 637 +9 changed 5d ago A SkillSpector: pass 38 tokens original Apache-2.0

paper-labeler

2411

PurCL/ASE

Skill Claude Code

Extract, filter, and label research papers from rawdata files (.bib, .html) using the two-level taxonomy defined in SKILL.md. Use this skill when the user wants to process new venue data, label papers, add new conferences to the database, run the paper classification pipeline, rebuild the website, or batch-process a…

not rated 636 +2 1mo ago C 134 tokens

investment-masters

2412

AlphaGBM/investment-masters

Skill Claude CodeCodex

Investment master methodology distillation. Extract core principles from 15 top fund managers (Buffett, Dalio, Simons, Soros, Marks, Lynch, Druckenmiller, etc.), track their 13F holdings, compare philosophies, and map insights to your own strategy. Use when: learning investment frameworks, analyzing a master's…

not rated 635 3mo ago A 138 tokens original MIT

browser-use-terminal

2413

browser-use/terminal

Skill Claude CodeCodex

Direct browser control via the Browser Use Terminal CLI. Use when the user wants to automate, scrape, test, or interact with web pages — you drive the browser yourself with Python helpers.

not rated 635 +1 28d ago A 41 tokens original MIT

api-doc-generator

2414

JackyST0/awesome-agent-skills

Skill Claude CodeCodex

Generate API documentation from source code, supporting REST APIs, GraphQL, and various documentation formats.

not rated 635 +3 4d ago A SkillSpector: pass 23 tokens original CC0-1.0

youtube

2415

eat-pray-ai/yutu

Skill Claude CodeCodex

Use whenever the user mentions YouTube, video uploads, channel management, playlists, video SEO, or any YouTube Data API operation. Manages videos, playlists, comments, captions, subscriptions, thumbnails, analytics, and more.

not rated 635 +3 yesterday A SkillSpector: pass 48 tokens original Apache-2.0

twitter-post

2416

langchain-ai/langgraph-101

Skill Claude CodeCodex ✓ vendor

Write a Twitter/X post or thread based on research findings or a given topic. Use this skill when asked to create tweets, X posts, or social media threads.

not rated 634 +19 11d ago A SkillSpector: pass 36 tokens original MIT

hustcc-mcp-mermaid

2417

hustcc/mcp-mermaid

MCP server Claude CodeCodexCursor +2

Generate dynamic Mermaid diagrams and charts with AI assistance. Customize styles and export diagr… Remote server at server.smithery.ai.

not rated 634 +5 4mo ago A tokens not measured original MIT

kicad-library

2418

mixelpixx/Konnect

Skill Claude Code

Library management workflow for KiCAD — creating symbols, footprints, and managing libraries via MCP tools. Triggers on: "create a symbol", "make a footprint", "custom component", "register library", "find a part", "pin numbering", "new symbol", "new footprint", "add to library", "library path", "pad layout".

not rated 634 +144 today A SkillSpector: pass 77 tokens AGPL-3.0

scrapling-official

2419

KdaiP/EchoBot

Skill Claude CodeCodex

Scrape web pages using Scrapling with anti-bot bypass (like Cloudflare Turnstile), stealth headless browsing, spiders framework, adaptive scraping, and JavaScript rendering. Use when asked to scrape, crawl, or extract data from websites; webfetch fails; the site has anti-bot protections; write Python code to…

not rated 633 +4 28d ago A SkillSpector: warn 80 tokens original MIT

rails-conventions

2420

rootstrap/rails_api_base

Skill Claude Code

Rootstrap Rails conventions. Use when writing, reviewing, or editing any Rails code — controllers, models, migrations, routes, views, mailers, initializers, locale files, or Rails config. Covers routing, ActiveRecord, migrations, i18n, time zones, mailers, assets, Bundler groups, and logging.

not rated 632 +1 2d ago A SkillSpector: pass 71 tokens original MIT

MetaInFLow/Enterprise-ai-scenario-map-skill

Skill Claude CodeCodex

A Chinese-language research and planning tool for mapping where a company could use artificial intelligence. It researches the company and industry, then organizes possible uses, priorities, and an implementation path.

not rated 631 5mo ago A 66 tokens original MIT

biomcp

2422

genomoncology/biomcp

Plugin Claude Code

Bundles 2 skills · 106 tokens together

Biomedical search and evidence retrieval MCP server.

not rated 630 +2 today A tokens not measured original MIT

firecrawl

2423

firecrawl/cli

Plugin Claude Code

Bundles 12 skills · 743 tokens together

Scrape, search, crawl, and map the web with a single command.

not rated 630 +7 today A tokens not measured

codex-cli

2424

tuannvm/codex-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server "codex-cli" as configured in tuannvm/codex-mcp-server. Runs dist/index.js with node.

not rated 629 +1 3mo ago A tokens not measured

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: