Everything for Claude Code

Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 389,126 indexed, measured the same four ways as everything else here.

maintainer-standup

242

coleam00/Archon

Command Claude Code

Synthesize the maintainer's morning standup brief from gathered git/PR/issue/state data.

not rated 24k +44 2d ago A 19 tokens original MIT

issue-analyzer

243

JanDeDobbeleer/oh-my-posh

Agent Claude Code

Investigates a GitHub issue and reports the analysis in the conversation only. Reads the issue, reproduces the reported behavior when possible, and traces the root cause in the code. Never posts to the issue, edits it, or changes labels. Use when someone says "analyze issue #N", "investigate this issue", "look into…

not rated 24k +25 changed 22d ago A 113 tokens original MIT

merge-seed

244

kriasoft/react-starter-kit

Skill Claude CodeCodex

Merge upstream React Starter Kit updates (the seed remote) into main, preserving this project's identity, scope, and behavior. Use when asked to sync, pull, or merge the seed / starter kit / upstream template.

not rated 24k +3 4d ago A Snyk: warnSkillSpector: pass 49 tokens original MIT

marimo-pair

245

marimo-team/marimo

Skill Claude CodeCodex

Work inside the user's live marimo notebook from the code editor: run Python in the same kernel the user does, inspect live notebook state, and commit durable notebook changes through code mode. Use whenever you create, analyze, or improve the user's marimo notebook.

not rated 23k +60 changed 1mo ago A Snyk: passSkillSpector: pass 57 tokens original Apache-2.0

firecrawl/anydoc

Skill Claude CodeCodex

Convert Word (.doc, .docx), PowerPoint (.ppt, .pptx), Excel (.xls, .xlsx), OpenDocument (.odt, .ods, .odp), RTF, EPUB, CSV, and PDF files to GitHub-Flavored Markdown. Use when a task needs the contents of an office document, spreadsheet, presentation, ebook, or PDF you cannot read directly.

not rated 23k +84 14d ago A Socket: passSnyk: passSkillSpector: warn 86 tokens original MIT

migrate-oxfmt

247

oxc-project/oxc

Skill Claude CodeCodex

Guide for migrating a project from Prettier or Biome to Oxfmt. Use when asked to migrate, convert, or switch a project's formatter from Prettier or Biome to Oxfmt.

not rated 23k +61 changed 4d ago A Socket: passSnyk: passSkillSpector: warn 48 tokens original MIT

smoke-test

248

Skyvern-AI/skyvern

Skill Claude CodeCodex

Run smoke tests against a deployed or local app based on your git diff. Each test uses Skyvern browser tools (navigate, act, validate, screenshot) with Chrome DevTools MCP as fallback. Posts screenshot evidence as PR comments.

not rated 23k +18 changed 1mo ago A SkillSpector: warn 50 tokens AGPL-3.0

n8n-mcp-tools-expert

249

czlonkowski/n8n-mcp

Skill Claude CodeCodex

Expert guide for using n8n-mcp MCP tools effectively. Use when searching for nodes, validating configurations, accessing templates, managing workflows, organizing workflows into folders, managing credentials, auditing instance security, or using any n8n-mcp tool. Provides tool selection guidance, parameter formats…

not rated 23k +33 yesterday A Snyk: passSkillSpector: pass 135 tokens original MIT

paseo-plugin

250

getpaseo/paseo

Skill Claude CodeCodex

Build and manage trusted local Paseo plugins. Use when the user asks to create, edit, install, reload, enable, disable, remove, or troubleshoot a Paseo plugin; add lifecycle hooks; transform agent configuration, environment, MCP servers, or workspace creation; automate permissions or turn follow-ups; add a screen…

not rated 23k +557 changed 4d ago A Socket: passSnyk: warnSkillSpector: warn 124 tokens

verify

251

claude-code-best/claude-code

Skill Claude CodeCodex

A verification tool described as a runnable, buildable, and debuggable version of Claude Code with engineering and security fixes.

not rated 23k +77 5d ago A SkillSpector: pass 0 tokens

postgresql

252

2025Emma/vibe-coding-cn

Skill Claude CodeCodex

Skill "postgresql" from 2025Emma/vibe-coding-cn, covering postgresql skill, when to use this skill, quick reference, common patterns and example code patterns.

not rated 23k +30 10mo ago A SkillSpector: warn 0 tokens original MIT

ai-trader-heartbeat

253

HKUDS/AI-Trader

Skill Claude CodeCodex

Poll AI-Trader heartbeat and notifications reliably through the primary pull-based mechanism.

not rated 23k +49 4mo ago A SkillSpector: warn 21 tokens

magic-ui

254

magicuidesign/magicui

Skill Claude CodeCodex

Use this skill when users want to add, customize, or troubleshoot Magic UI components in React/Next.js projects. It covers component selection, shadcn registry installation (@magicui/), integration patterns, and practical quality checks for accessibility and maintainability.

not rated 23k +98 changed 3d ago A Socket: passSnyk: passSkillSpector: warn 56 tokens original MIT

web-design-guidelines

255

awesome-dsh-plugin/awesome-dsh-plugin

Skill Claude CodeCodex

Review UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility", "audit design", "review UX", or "check my site against best practices".

not rated 23k +927 yesterday A 44 tokens copy · 100% CC0-1.0

agent-platform-tuning

256

google/skills

Skill Claude CodeCodex ✓ vendor

Agent Platform Model Tuning. Use when you need to fine-tune open models or Gemini models using Agent Platform infrastructure. Don't use for model training outside Agent Platform, model deployment to endpoints (use agent-platform-deploy), or managing serving endpoints (use agent-platform-endpoint-management).

not rated 22k +647 changed 4d ago A Socket: passSnyk: warnSkillSpector: pass 64 tokens original Apache-2.0

ralph

258

snarktank/ralph

Plugin Claude Code

Bundles 2 skills · 124 tokens together

Skills for the Ralph autonomous agent system - Generate PRDs and convert them to prd.json format for autonomous execution.

not rated 22k +21 9mo ago A tokens not measured original MIT

bigquery-graph

259

google/adk-python

Skill Claude CodeCodex ✓ vendor

Skill for Graph Query Language (GQL) or SQL/PGQ queries against a property graph. Includes path finding, multi-hop traversal, topological connection, shortest path, node reachability, edge connectivity, and semantic graph queries.

not rated 22k +51 yesterday A Snyk: passSkillSpector: warn 52 tokens original Apache-2.0

humanizer-zh

260

op7418/Humanizer-zh

Skill Claude Code

A Chinese-language editing guide for making text sound more natural and less like it was written by AI. It lists common patterns associated with generated writing and ways to revise them.

not rated 22k +446 changed 1mo ago A 57 tokens original MIT

khazix-skills

261

KKKKhazix/khazix-skills

Plugin Claude Code

Bundles 6 skills · 1,347 tokens together

Six practical skills for research, writing, project closeout and storage analysis.

not rated 22k +224 3d ago A tokens not measured original MIT

ARCHITECTURE

262

teableio/teable

Command Claude Code

Declaration: If the folder I belong to changes, please update me, especially core domain concepts. Add examples or example file paths for abstract concepts when needed.

not rated 22k +10 changed 3d ago A 0 tokens

skill-body

263

citrolabs/ego-lite

Skill Claude CodeCodex

Call help() or help("page.click") to print signatures and uncommon options of APIs named below; it prints by itself, so do not wrap it in console.log. For installation or connection problems, read references/install.md in the ego-browser Skill directory and follow its link for your operating system.

not rated 22k +750 changed 2d ago A 0 tokens original MIT

optimization

264

1jehuang/jcode

Skill Claude Code

Use when improving performance, latency, throughput, memory usage, or general efficiency. Start by defining target metrics, measuring comprehensively, attributing bottlenecks, validating with static analysis, and prioritizing macro-optimizations before micro-optimizations.

not rated 22k +151 yesterday A SkillSpector: pass 52 tokens original MIT

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: