Everything for Claude Code

Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 474,804 indexed, measured the same four ways as everything else here.

chrome-devtools

121

nextlevelbuilder/ui-ux-pro-max-skill

MCP server Claude CodeCodexCursor +2

Lets the agent inspect and automate a live Chrome instance through the DevTools protocol: performance traces, network, console. Runs locally from the chrome-devtools-mcp npm package.

123k 5d ago A tokens not measured original MIT

shadcn

122

nextlevelbuilder/ui-ux-pro-max-skill

MCP server Claude CodeCodexCursor +2

Add components to your apps. Runs locally from the shadcn npm package.

123k 5d ago A tokens not measured copy · 100% MIT

electron

123

electron/electron

Settings file Claude Code

Agent settings declaring 17 allowed tools.

123k 2d ago A tokens not measured original MIT

chrome-release-verify

124

electron/electron

Skill Claude CodeCodex

End-to-end Chrome security backport for an Electron release branch. Given a Chrome Releases blog URL and a branch (e.g. 41-x-y), determines which CVE fixes are missing from the actual synced source, writes the cherry-pick patches locally, validates them with e sync --3 + lint --patches, then pushes a single PR. Use…

123k 2d ago A 121 tokens original MIT

electron/electron

Skill Claude CodeCodex

Guide for performing Chromium version upgrades in the Electron project. Use when working on the roller/chromium/main branch to fix patch conflicts during e sync --3. Covers the patch application workflow, conflict resolution, analyzing upstream Chromium changes, and proper commit formatting for patch fixes.

123k 2d ago A 62 tokens original MIT

electron-node-upgrade

126

electron/electron

Skill Claude CodeCodex

Guide for performing Node.js version upgrades in the Electron project. Use when working on the roller/node/main branch to fix patch conflicts during e sync --3. Covers the patch application workflow, conflict resolution, analyzing upstream Node.js changes, building, running the Node.js test suite, and proper commit…

123k 2d ago A 69 tokens original MIT

migrate-radix-to-base

127

shadcn-ui/ui

Skill Claude CodeCodex

Migrates React projects and components from Radix UI to Base UI. Use when asked to migrate from radix, move to base-ui, convert radix primitives, or switch a shadcn project's base library. Handles single components ("migrate accordion") and whole projects.

123k +74 yesterday A 61 tokens original MIT

shadcn

128

shadcn-ui/ui

Skill Claude CodeCodex

Manages shadcn components and projects — adding, searching, fixing, debugging, styling, and composing UI, including chat interfaces. Provides project context, component docs, and usage examples. Applies when working with shadcn/ui, component registries, presets, --preset codes, or any project with a components.json…

123k +74 yesterday A 94 tokens original MIT

babysit-pr

129

openai/codex

Skill Claude CodeCodex

Babysit a GitHub pull request after creation by continuously polling review comments, CI checks/workflow runs, and mergeability state until the PR is merged/closed or user help is required. Diagnose failures, retry likely flaky failures up to 3 times, auto-fix/push branch-related issues when appropriate, and keep…

121k +530 today A 114 tokens original Apache-2.0

imagegen

130

openai/codex

Skill Claude CodeCodex

Generate or edit raster images when the task benefits from AI-created bitmap visuals such as photos, illustrations, textures, sprites, mockups, or transparent-background cutouts. Use when Codex should create a brand-new image, transform an existing image, or derive visual variants from references, and the output…

121k +530 today A 113 tokens original Apache-2.0

skill-creator

131

openai/codex

Skill Claude CodeCodex

Create or update a Codex skill with appropriately scoped instructions and any needed supporting resources.

121k +530 today A 21 tokens original Apache-2.0

microsoft/generative-ai-for-beginners

Skill Claude CodeCodex

Migrate Python apps from Azure OpenAI Chat Completions to the Responses API. Covers AzureOpenAI/AsyncAzureOpenAI client migration to the v1 endpoint, streaming, tools, structured output, multi-turn, EntraID auth, and model compatibility checks. Python-focused, Azure OpenAI-specific. USE FOR: migrate to responses API…

119k 5d ago A 185 tokens original MIT

harry0703/MoneyPrinterTurbo

Skill Claude CodeCodex

Use this skill whenever the user wants to create a finished video from a topic, title, idea, prompt, or script with MoneyPrinterTurbo. This includes short-form, voice-over, educational, marketing, social-media, and stock-footage videos. Also use it when the user mentions MoneyPrinterTurbo, provides this Skill URL…

119k 3d ago C 123 tokens original MIT

ponytail

134

DietrichGebert/ponytail

Plugin Claude Code

Lazy senior dev mode for AI agents. The best code is the code you never wrote.

117k 25d ago A tokens not measured original MIT

ponytail

135

DietrichGebert/ponytail

Plugin Claude Code

Lazy senior dev mode. Forces the simplest, shortest solution that actually works: YAGNI, stdlib first, no unrequested abstractions.

117k 25d ago A tokens not measured original MIT

ponytail-gain

136

DietrichGebert/ponytail

Skill Claude CodeCodex

Show ponytail measured impact as a scoreboard: less code, less cost, more speed, from the benchmark medians. One-shot display.

117k 25d ago A 34 tokens original MIT

ponytail-help

137

DietrichGebert/ponytail

Skill Claude CodeCodex

Quick reference for ponytail's modes, skills, and commands. One-shot display.

117k 25d ago A 22 tokens original MIT

ponytail

138

DietrichGebert/ponytail

Skill Claude CodeCodex

Lazy senior dev mode for any coding task (write, refactor, fix, review): YAGNI, stdlib first, no unrequested abstractions. Not for non-coding requests.

117k 25d ago A 43 tokens original MIT

jaywcjlove/awesome-mac

Skill Claude CodeCodex

Maintain the Awesome Mac repository when adding, updating, or relocating app entries across README.md, README-zh.md, README-ja.md, and README-ko.md. Use this when the task requires category selection, multilingual sync, concise listing copy, ordering consistency, or repository-specific curation rules.

112k 2d ago A 64 tokens original CC0-1.0

browser-use

140

browser-use/browser-use

Skill Claude CodeCodex

Direct browser control via CDP for web interaction: automation, scraping, testing, screenshots, and site/app work.

112k 2d ago A 26 tokens original MIT

remote-browser

141

browser-use/browser-use

Skill Claude CodeCodex

Controls an isolated Browser Use Cloud browser from a sandboxed machine with the current Browser Use CLI.

112k 2d ago A 22 tokens original MIT

x402

142

browser-use/browser-use

Skill Claude CodeCodex

Set up Browser Use Cloud payments with x402 — pay per request from a crypto wallet (USDC on Base mainnet), no signup or API key. Two setups it works out up front — "just use it" (set up a wallet so you or Claude Code can run cloud browser tasks paid from the wallet — Claude writes and runs throwaway scripts, nothing…

112k 2d ago A 175 tokens original MIT

browser-use

143

browser-use/browser-use

MCP server Claude CodeCodexCursor +2

Make websites accessible for AI agents. Runs locally from the browser-use Python package.

112k 2d ago A tokens not measured original MIT

SessionStart

144

supabase/supabase

Hook Claude Code

Runs when a session starts on startup, executing install_pkgs.sh. From supabase/supabase.

109k 2d ago A tokens not measured original Apache-2.0