Everything for Claude Code

Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 474,526 indexed, measured the same four ways as everything else here.

nextjs

97

vercel/next.js

Plugin Claude Code

Official Claude Code plugin marketplace for Next.js, serving the skills that ship in the vercel/next.js repository.

142k yesterday A tokens not measured original MIT

nextjs

98

vercel/next.js

Plugin Claude Code

Official Next.js skills: adopt and optimize Cache Components, adopt Partial Prefetching, and verify runtime behavior against a running dev server.

142k yesterday A tokens not measured original MIT

vercel/next.js

Skill Claude CodeCodex

Turn on Cache Components in a Next.js app and resolve the blocking routes it surfaces. Use when the user wants to enable, adopt, or migrate to Cache Components, flip the cacheComponents flag, work through a flood of blocking-prerender / instant validation errors, run the cache-components-instant-false codemod, or…

142k yesterday A 95 tokens original MIT

vercel/next.js

Skill Claude CodeCodex

Drive a Next.js route to instant navigation by setting up an agentic loop, under Cache Components / PPR, on initial load (hard navigation) and client-side navigation (soft navigation). Encode the goal as a failing @next/playwright instant() e2e and work it to green, one verified route at a time; the shipped test then…

142k yesterday A 170 tokens original MIT

vercel/next.js

Skill Claude CodeCodex

Turn on Partial Prefetching in a Next.js app and work through the insights it surfaces. Use when the user wants to enable or adopt Partial Prefetching, flip the partialPrefetching flag, opt routes in with export const prefetch = 'partial', audit Link prefetch={true} behavior, preserve existing prefetched UI with…

142k yesterday A 103 tokens original MIT

commit-archaeologist

102

Shubhamsaboo/awesome-llm-apps

Skill Claude CodeCodex

Reconstructs why code exists from local git history, including the introducing commit, later changes, current authors, repeated companion files, and likely intent. Use when the user asks "why does this code exist", "who wrote this function and why", or to "explain the history of this function" before a rewrite…

135k 2d ago A 82 tokens original Apache-2.0

project-graveyard

103

Shubhamsaboo/awesome-llm-apps

Skill Claude CodeCodex

Scans the developer's machine for dead side projects, autopsies each one from its git history (died at the payments wall, killed by a newer project, finished but never shipped), surfaces their personal death patterns, and picks the corpse most worth resurrecting — then helps ship it. Use when the user mentions…

135k 2d ago A 127 tokens original Apache-2.0

mcp-apps-builder

104

Shubhamsaboo/awesome-llm-apps

Skill Claude CodeCodex

MANDATORY for ALL MCP server work - mcp-use framework best practices and patterns. READ THIS FIRST before any MCP server work, including: Creating new MCP servers Modifying existing MCP servers (adding/updating tools, resources, prompts, widgets) Debugging MCP server issues or errors Reviewing MCP server code for…

135k 2d ago A 139 tokens original Apache-2.0

shadcn

106

Shubhamsaboo/awesome-llm-apps

MCP server Claude CodeCodexCursor +2

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

135k 2d ago A tokens not measured original Apache-2.0

github/spec-kit

Skill Claude CodeCodex

Add a community extension to the Spec Kit catalog from a GitHub issue submission. USE FOR: processing extension submission issues, validating catalog entries, updating catalog.community.json and docs/community/extensions.md, creating PRs. DO NOT USE FOR: creating new extensions from scratch, or first-party extension…

132k 3d ago A 63 tokens original MIT

design-review

108

garrytan/gstack

Skill Claude CodeCodex

Designer's eye QA: finds visual inconsistency, spacing issues, hierarchy problems, AI slop patterns, and slow interactions — then fixes them. (gstack).

130k 2d ago A 36 tokens original MIT

plan-ceo-review

109

garrytan/gstack

Skill Claude CodeCodex

CEO/founder-mode plan review. (gstack).

130k 2d ago A 17 tokens original MIT

retro

110

garrytan/gstack

Skill Claude CodeCodex

Weekly engineering retrospective. (gstack).

130k 2d ago A 10 tokens original MIT

ui-ux-pro-max-skill

112

nextlevelbuilder/ui-ux-pro-max-skill

Plugin Claude Code

UI/UX design intelligence. Searchable local database with 84 styles, 192 palettes, 74 font pairings, 25 charts, and 22 stacks (React, Next.js, Vue, Nuxt.js, Nuxt UI, Svelte, Astro, SwiftUI, React Native, Flutter, Tailwind, shadcn/ui, Jetpack Compose, Angular, Laravel, JavaFX, WPF, WinUI, Avalonia, Uno Platform, UWP…

123k 5d ago A tokens not measured original MIT

design

113

nextlevelbuilder/ui-ux-pro-max-skill

Skill Claude CodeCodex

Comprehensive design skill: brand identity, design tokens, UI styling, logo generation (55 styles, Gemini or Atlas Cloud AI), corporate identity program (50 deliverables, CIP mockups), HTML presentations (Chart.js), banner design (22 styles, social/ads/web/print), icon design (15 styles, SVG, Gemini 3.1 Pro), social…

123k 5d ago A 144 tokens original MIT

ui-styling

114

nextlevelbuilder/ui-ux-pro-max-skill

Skill Claude CodeCodex

Create beautiful, accessible user interfaces with shadcn/ui components (built on Radix UI + Tailwind), Tailwind CSS utility-first styling, and canvas-based visual designs. Use when building user interfaces, implementing design systems, creating responsive layouts, adding accessible components (dialogs, dropdowns…

123k 5d ago A 90 tokens original MIT

ui-ux-pro-max

115

nextlevelbuilder/ui-ux-pro-max-skill

Skill Claude CodeCodex

UI/UX design intelligence for web, mobile, and desktop. This skill should be used when designing, building, reviewing, or fixing interfaces, including pages, components, design systems, accessibility, interaction, responsive layout, typography, color, charts, and stack-specific UI implementation. Searchable local…

123k 5d ago A 114 tokens original MIT

design-review

116

nextlevelbuilder/ui-ux-pro-max-skill

Agent Claude Code

Expert design reviewer for web UI. Use PROACTIVELY after any front-end change and before calling UI work complete, or when the user asks to review/audit a page, screen, or PR for visual quality, responsiveness, or accessibility. Drives a real browser (Playwright MCP) across viewports, checks WCAG 2.1 AA, and returns…

123k 5d ago A 82 tokens original MIT

playwright

120

nextlevelbuilder/ui-ux-pro-max-skill

MCP server Claude CodeCodexCursor +2

Lets the agent drive a real browser: open pages, click, type, take screenshots and read the accessibility tree, using Playwright. Runs locally from the @playwright/mcp npm package.

123k 5d ago A tokens not measured original MIT