CLAUDE CODE SKILLS

Development skills for Claude Code.

Most installed first. Copy the install command into a terminal; Claude Code loads the skill when a task needs it.

594 skills

Frontend 183

vercel-react-best-practices

vercel-labs/agent-skills

Applies Vercel's React and Next.js performance rules when writing, reviewing or refactoring code.

854k installs · 33k stars

design-taste-frontend

Leonxlnx/taste-skill

Guides web page and app screen design with researched art directions and a strict anti-template style.

703k installs · 106k stars

vercel-composition-patterns

vercel-labs/agent-skills

Steers React components toward compound components, lifted state and composition instead of boolean prop sprawl.

428k installs · 33k stars

shadcn

shadcn/ui

Guides adding, finding, styling and debugging shadcn/ui components in registry-based projects.

271k installs · 127k stars

apple-design

emilkowalski/skills

Builds gesture-driven web interfaces with Apple-style springs, momentum, interruptible motion, and typography.

256k installs · 52k stars

improve-animations

emilkowalski/skills

Audits a codebase's animation code and writes prioritized, self-contained fix plans without editing source.

234k installs · 52k stars

find-animation-opportunities

emilkowalski/skills

Scans a UI or codebase for spots that should animate and rejects the rest, proposing exact motion values without editing code.

219k installs · 52k stars

remotion-upgrade

remotion-dev/skills

Upgrades Remotion and related packages to one matching version while keeping workspace conventions and the lockfile consistent.

216k installs · 6k stars

remotion-multimedia

remotion-dev/skills

Guides the agent to get audio or video duration and video dimensions in the browser with Mediabunny.

211k installs · 6k stars

pick-ui-library

emilkowalski/skills

Recommends one frontend library for a UI task from a curated list, preferring dependencies already installed.

194k installs · 52k stars

animate

emilkowalski/skills

Builds a UI animation from scratch, settling purpose, properties, easing and timing before writing code.

183k installs · 52k stars

vercel-react-view-transitions

vercel-labs/agent-skills

Guides native-feeling React animations with the View Transition API, covering shared elements, lists and routes.

174k installs · 33k stars

ask-sonner

emilkowalski/skills

Guides setup, toast calls, styling and troubleshooting for the Sonner React toast library.

149k installs · 52k stars

higgsfield-websites

higgsfield-ai/skills

Builds, edits and deploys React websites, apps and games through the Higgsfield CLI.

140k installs · 2k stars

web-artifacts-builder

anthropics/skills

Scaffolds and bundles React, TypeScript, Tailwind and shadcn/ui apps into one HTML file.

114k installs · 185k stars

web-perf

cloudflare/skills

Audits page load and interaction performance and Core Web Vitals, then recommends measured fixes.

114k installs · 3k stars

image-to-ui

uizze/uizze

Recreates a screenshot or mockup as a 1:1 UI implementation, then renders it and fixes visible differences.

84k installs · 76 stars

gsap-core

greensock/gsap-skills

Guides GSAP core tweens, easing, stagger, defaults, and responsive or reduced-motion animation.

78k installs · 18k stars

gsap-scrolltrigger

greensock/gsap-skills

Builds scroll-linked animations with GSAP ScrollTrigger, covering triggers, pinning and scrubbing.

75k installs · 18k stars

gsap-timeline

greensock/gsap-skills

Sequences multi-step GSAP animations with timelines, position parameters, labels and nesting.

72k installs · 18k stars

tailwind-design-system

wshobson/agents

Guides building a Tailwind CSS v4 design system with CSS-first tokens, variants and responsive patterns.

71k installs · 42k stars

frontend-ui-engineering

addyosmani/agent-skills

Guides building accessible, responsive, production-quality UI components, layouts, and state handling.

71k installs · 112k stars

gsap-plugins

greensock/gsap-skills

Guides registering and using GSAP plugins such as ScrollToPlugin, Flip, Draggable, SplitText and SVG plugins.

70k installs · 18k stars

gsap-react

greensock/gsap-skills

Guides using GSAP in React and Next.js with the useGSAP hook, scoping, and cleanup on unmount.

69k installs · 18k stars

gsap-utils

greensock/gsap-skills

Explains gsap.utils helpers such as clamp, mapRange, snap, random and toArray for GSAP animations.

68k installs · 18k stars

accessibility

addyosmani/web-quality-skills

Audits and fixes web pages for WCAG 2.2 accessibility using Lighthouse, a11y snapshots and keyboard testing.

65k installs · 3k stars

gsap-frameworks

greensock/gsap-skills

Shows how to run and clean up GSAP animations in Vue, Svelte and other non-React frameworks.

65k installs · 18k stars

opentui

msmps/opentui-skill

Guides building terminal user interfaces with OpenTUI's Core, React or Solid APIs, including layout and input.

64k installs · 228 stars

design-html

garrytan/gstack

Turns an approved design into production-quality HTML and CSS code.

138k stars

create-issue-interaction-ui

paperclipai/paperclip

Walks a contributor through adding a new interaction card kind to Paperclip's issue thread, end to end.

109k stars

d3-viz

calesthio/OpenMontage

Guides the agent to build custom interactive d3.js visualisations for charts, networks, maps and transitions.

73k stars

fill-translations

reactive-resume/reactive-resume

Fills missing Lingui translation catalog entries across all app locales and checks catalog completeness.

45k stars

clone-website

JCodesMore/ai-website-cloner-template

Rebuilds existing web pages as editable local code, matching content, assets, responsive layout and interactions.

38k stars

i18n

iOfficeAI/AionUi

Guides adding and checking translations for AionUi's user-facing text across its configured languages and modules.

34k stars

frontend-slides

zarazhangrui/frontend-slides

Builds animated, zero-dependency 16:9 HTML slide decks, or converts PowerPoint files into web slides.

32k stars

ima-dai-sdk

google/skills

Guides integrating the IMA DAI SDK to play HLS or DASH streams with server-side ad insertion.

22k stars

ima-sdk-client-side

google/skills

Guides integrating the IMA SDK to load and play VAST or VMAP video ads on web, mobile, and TV.

22k stars

frontend-module-standards

siteboon/claudecodeui

Enforces React and TypeScript feature-module rules under src/, including @ source-root imports and barrels.

14k stars

ao-desktop-dev

OrchestratorInc/agent-orchestrator

Launches the AO Electron desktop app from the current checkout to verify frontend changes with isolated or real data.

14k stars

baseline-ui

ibelick/ui-skills

Applies a Tailwind-based UI baseline to fix spacing, typography, and small layout issues in interface code.

10k stars

component-canvas

ibelick/ui-skills

Builds a pan-and-zoom canvas that shows existing UI components and their variants without modifying them.

10k stars

create-canvas

ibelick/ui-skills

Builds a freeform live-preview canvas for exploring and comparing UI content kept in source files.

10k stars

fixing-accessibility

ibelick/ui-skills

Finds WCAG gaps in UI code (labels, keyboard, focus, forms, contrast) and applies minimal fixes.

10k stars

fixing-motion-performance

ibelick/ui-skills

Fixes animation jank from layout thrashing, costly properties, scroll motion and blur effects.

10k stars

dating-web

nexu-io/html-anything

Builds a consumer-style dating or community dashboard with a signal ticker, KPIs, and match trend charts.

9k stars

react-vite-dashboard

google-labs-code/stitch-skills

Builds React and Vite dashboards from Stitch screens, with TanStack Query and DESIGN.md tokens.

9k stars

shadcn-ui

google-labs-code/stitch-skills

Guides shadcn/ui component discovery, installation, customization and best practices in React projects.

9k stars

stitch::code-to-design

google-labs-code/stitch-skills

Converts existing frontend code into a Stitch design by extracting HTML and design system, then uploading.

9k stars

stitch::extract-static-html

google-labs-code/stitch-skills

Extracts a self-contained static HTML file from a running or built web app by inlining CSS and images.

9k stars

stitch::react-components

google-labs-code/stitch-skills

Turns Stitch designs into modular Vite React components and syncs existing components to the latest designs.

9k stars

antislop

miqdadbadjuber/anti-slop

Core anti-slop filter that steers the agent away from generic AI-looking UI and sets up companion skills.

8k stars

antislop-human

miqdadbadjuber/anti-slop

Checks UI for contrast, keyboard use, focus, states and mobile details so real people can use it.

8k stars

antislop-layoutmobile

miqdadbadjuber/anti-slop

Makes layouts reflow properly across screen sizes, covering grids, overflow, tap targets and navigation.

8k stars

antislop-ui

miqdadbadjuber/anti-slop

Guides UI and visual work away from generic AI styling in color, layout, components and motion.

8k stars

ipollowork-design-web

Devin-AXIS/iPolloWork

Edits websites and app interfaces in the active iPolloWork session, keeping tokens, IDs and runtime intact.

7k stars

ipollowork-plugin-ui

Devin-AXIS/iPolloWork

Reuses iPolloWork UI components, colors and interaction rules when building new plugin interfaces.

7k stars

3d-four-seasons

MengTo/Skills

Adds coordinated spring, summer, fall and winter states to a 3D scene through one blended season control.

7k stars

3d-high-poly-models

MengTo/Skills

Builds or integrates detailed 3D models with smooth silhouettes, believable bevels and practical runtime LODs.

7k stars

3d-high-resolution-textures

MengTo/Skills

Plans texture resolution, PBR maps, UV scale and mip budgets so close-up 3D materials stay sharp.

7k stars

3d-metal-material

MengTo/Skills

Builds physically based Three.js metals with measured tints, varied roughness, patina and a bright studio environment.

7k stars

3d-orbit-inspect-demo

MengTo/Skills

Makes a Three.js object lean on hover and open a drag-to-turn inspect view on click.

7k stars

3d-paper-material

MengTo/Skills

Builds a Three.js paper sheet with fibre texture, torn edges, thickness, ink wicking and back-light glow.

7k stars

3d-retina-resolution

MengTo/Skills

Renders a Three.js canvas at explicit 200 percent or auto Retina scale with synced sizes and pointer coordinates.

7k stars

3d-sky-background

MengTo/Skills

Creates a camera-correct sky background with horizon haze, a shared sun direction and matching environment light.

7k stars

3d-sky-rays

MengTo/Skills

Adds occlusion-aware sun shafts to a Three.js scene, so trees and roof edges cut the light.

7k stars

3d-ultra-realistic-water

MengTo/Skills

Renders a realistic open sea in Three.js with Gerstner waves, sun glitter, foam, wakes and horizon haze.

7k stars

3d-underwater-god-rays

MengTo/Skills

Adds volumetric underwater light shafts, caustic streaks and fish dappling to a Three.js scene.

7k stars

3d-virtual-tour

MengTo/Skills

Builds guided 3D virtual tours in Three.js with authored camera routes, room navigation and floor plans.

7k stars

3d-wood-lighting-scorecard

MengTo/Skills

Lights carved wood in a dark Three.js room with one window key, then scores the render against a rubric.

7k stars

3d-wood-material

MengTo/Skills

Builds procedural wood for Three.js with grain, pores, rays, checks and finishes, without image textures.

7k stars

frontend-blueprint

tech-leads-club/agent-skills

Asks discovery questions and collects design references before generating frontend UI code.

7k stars

react-composition-patterns

tech-leads-club/agent-skills

Applies React composition patterns like compound components and context to avoid boolean prop sprawl.

7k stars

replica-build

Jakeschincariol/replica-skill

Rebuilds an app from a recon map: shell first, then the core flow, then every screen, all code written fresh.

7k stars

preline-mcp

htmlstreamofficial/preline

Adds Preline UI components and page blocks to HTML files through the Preline MCP server.

7k stars

preline-theme-generator

htmlstreamofficial/preline

Generates, previews, saves and validates Preline theme CSS with a bundled local generator script.

7k stars

core-components

ChrisWiles/claude-code-showcase

Makes the agent build UI from a core component library and design tokens, not hard-coded values.

6k stars

formik-patterns

ChrisWiles/claude-code-showcase

Makes the agent build Formik forms with yup validation, touched-aware errors and submit handling.

6k stars

graphql-schema

ChrisWiles/claude-code-showcase

Makes the agent write GraphQL operations in .gql files and use generated Apollo hooks after codegen.

6k stars

react-ui-patterns

ChrisWiles/claude-code-showcase

Makes the agent handle loading, error and empty states so UI never shows stale or missing data.

6k stars

nuxt

antfu/skills

Guides the agent through Nuxt apps: SSR, file routing, useFetch, middleware, server routes and rendering modes.

6k stars

pinia

antfu/skills

Guides the agent in defining and using Pinia stores for Vue state, including getters, actions, plugins and tests.

6k stars

unocss

antfu/skills

Guides the agent in configuring UnoCSS presets, rules, shortcuts, theme and variants for atomic CSS.

6k stars

vite

antfu/skills

Guides the agent through Vite config, plugin API, library and SSR builds, and the Vite 8 Rolldown migration.

6k stars

vue

antfu/skills

Makes agents write Vue 3 code with Composition API, script setup macros, reactivity and built-in components.

6k stars

author-component

dotnet/skills

Guides writing Blazor components with correct parameters, render fragments, lifecycle and disposal.

6k stars

collect-user-input

dotnet/skills

Guides building Blazor forms with validation, EditForm binding and SSR-compatible submission patterns.

6k stars

convert-blazor-server-to-webapp

dotnet/skills

Migrates a pre-.NET 8 Blazor Server app to a .NET 8+ Blazor Web App with the new hosting model.

6k stars

frontend-patterns

WorldFlowAI/everything-claude-code

Teaches React and Next.js component, state, and performance patterns with TypeScript examples.

6k stars

omh-accessibility-audit

rlaope/oh-my-hermes

Audits UI against WCAG 2.2, keyboard, focus, screen reader and target size gates.

5k stars

roo-translation

zgsm-ai/costrict

Makes the agent translate and update CoStrict extension and WebView strings across its supported locale files.

4k stars

scroll-craft

nateherkai/scroll-craft

Builds scroll-driven landing pages with layered heroes, restrained motion, and checked mobile layouts.

4k stars

threejs-animation

CloudAI-X/threejs-skills

Guides three.js animation: keyframe, skeletal and morph-target clips, mixing, and WebGPU/TSL motion.

4k stars

threejs-asset-pipeline

CloudAI-X/threejs-skills

Shrinks glTF models for three.js with gltf-transform, covering Draco, meshopt, KTX2 textures and loader setup.

4k stars

threejs-fundamentals

CloudAI-X/threejs-skills

Sets up three.js scenes: cameras, renderer, animation loop, resize handling, object hierarchy and cleanup.

4k stars

threejs-geometry

CloudAI-X/threejs-skills

Builds three.js geometry: built-in shapes, text, custom vertex buffers, instancing, merging and point clouds.

4k stars

a11y-audit

plugin87/ux-ui-agent-skills

Audits a UI against WCAG 2.2 and ARIA patterns, returning findings with severity and specific fixes.

3k stars

data-dashboard

plugin87/ux-ui-agent-skills

Builds dense data dashboards and trading views with accessible charts drawn from design tokens.

3k stars

design-code

plugin87/ux-ui-agent-skills

Generates accessible, token-driven component code for many frameworks, from React to SwiftUI to Flutter.

3k stars

markstream-custom-components

Simon-He95/markstream-vue

Overrides Markstream node renderers and adds trusted custom tags across Vue, React, Svelte, and Angular.

3k stars

markstream-install

Simon-He95/markstream-vue

Installs markstream-vue, react, angular, or svelte into an existing repo with the minimal peer set.

3k stars

markstream-migration

Simon-He95/markstream-vue

Migrates other Markdown renderers to Markstream or upgrades markstream-vue 1.x integrations to 2.x.

3k stars

best-practices

addyosmani/web-quality-skills

Applies web security, compatibility and code quality best practices, verified by audits and source review.

3k stars

core-web-vitals

addyosmani/web-quality-skills

Diagnoses and fixes LCP, INP and CLS problems using field CrUX data and browser traces before re-measuring.

3k stars

performance

addyosmani/web-quality-skills

Guides web performance optimization using real-user metrics and browser traces to fix slow page loads.

3k stars

gsap

nateherkai/herk-edit-kit

Reference for GSAP tweens, easing, stagger, and timelines in HyperFrames compositions.

2k stars

portaljs-add-chart

datopian/portaljs

Adds a line, bar, area, pie or scatter chart to a dataset showcase in a PortalJS portal using recharts.

2k stars

portaljs-add-map

datopian/portaljs

Adds a Leaflet map view for GeoJSON datasets in a PortalJS dataset showcase.

2k stars

inline-widget

ginlix-ai/LangAlpha

Renders interactive HTML and SVG charts, tables and metric cards inline in chat via ShowWidget.

2k stars

interactive-dashboard

ginlix-ai/LangAlpha

Builds a live, served interactive web dashboard in the sandbox and returns a preview URL.

2k stars

posthog-adblock-bypass

Leanmcp/gateway-skills

Routes three ad-blocker-flagged PostHog recorder scripts through Next.js rewrites so session replay still loads.

2k stars

3d-brain

nateherkai/AIS-OS

Builds a local interactive 3D knowledge globe from the user's AIOS files, with category colors and growth replay.

2k stars

website-rebuild

boyang-hu/website-rebuild-skill

Rebuilds a creative website 1:1 by reverse-engineering its bundles and checking the result against the original.

2k stars

material-3

hamen/material-3-skill

Guides building UIs with Material Design 3 in Jetpack Compose, Flutter and web, covering tokens and components.

2k stars

webperf-core-web-vitals

nucliweb/webperf-snippets

Measures LCP, CLS and INP in Chrome with scripts, following decision trees to pick the next analysis step.

1k stars

webperf-interaction

nucliweb/webperf-snippets

Analyzes slow interactions, INP, jank and main thread blocking with scripts and guided attribution steps.

1k stars

react-doctor

amplifthq/openmeld

Runs React Doctor to scan React code for security, performance and correctness issues and report a health score.

1k stars

add-npm-dependency

elirantutia/vibeyard

Guides adding or upgrading npm packages in the Electron app across its main, preload and renderer builds.

1k stars

ui-dev

elirantutia/vibeyard

Guides building renderer UI in vanilla TypeScript, reusing the project's custom select and modal components.

1k stars

build-resource-pages

onvoyage-ai/gtm-engineer-skills

Builds production resource center pages from existing markdown content using the site's own stack and design system.

1k stars

aframe-webxr

freshtechbro/claudedesignskills

Builds WebXR, VR and AR scenes with A-Frame's declarative HTML entity-component framework.

1k stars

animated-component-libraries

freshtechbro/claudedesignskills

Selects and wires pre-built animated React components from Magic UI and React Bits.

1k stars

gsap-scrolltrigger

freshtechbro/claudedesignskills

Guides the agent through GSAP tweens, timelines and ScrollTrigger for scroll-driven web animations.

1k stars

lightweight-3d-effects

freshtechbro/claudedesignskills

Adds lightweight 3D decoration to web pages with Zdog illustrations, Vanta backgrounds and tilt cards.

1k stars

locomotive-scroll

freshtechbro/claudedesignskills

Guides the agent through Locomotive Scroll smooth scrolling, parallax and scroll-triggered effects.

1k stars

lottie-animations

freshtechbro/claudedesignskills

Guides the agent in rendering After Effects Lottie JSON and dotLottie animations in web and React apps.

1k stars

vite-flare-starter

jezweb/claude-skills

Scaffolds a Cloudflare full-stack app with React, Hono, D1, auth, R2 and Workers AI from a template.

1k stars

canvas-app

microsoft/power-platform-skills

Creates and edits Power Apps canvas apps via the Canvas Authoring MCP, with compile and check loops.

1k stars

field-mapping-safety

doccker/cc-use-exp

Requires checking original code and real API fields during refactors of table and enum mappings.

1k stars

frontend-dev

doccker/cc-use-exp

Applies Vue 3 and TypeScript frontend conventions, with restrained admin UI style rules and naming.

1k stars

react-useeffect

jarrodwatts/claude-code-config

React guidance on when not to use useEffect, favoring render-time derivation, event handlers and keys.

1k stars

vercel-react-best-practices

jarrodwatts/claude-code-config

Applies Vercel's React and Next.js performance rules when writing, reviewing or refactoring components and data fetching.

1k stars

auteur

agiwhitelist/auteur

Builds complete web pages and multi-screen products in one design system, checked by an anti-slop linter.

1k stars

styleseed

bitjaru/styleseed

Routes UI build, layout, token, review and verify tasks through StyleSeed, keeping project design choices.

992 stars

add-react-analytics

gotempsh/temps

Adds Temps analytics to React apps: page views, custom events, scroll, Web Vitals and session replay.

880 stars

add-session-recording

gotempsh/temps

Adds privacy-aware session recording and replay to React apps using the Temps SDK and rrweb.

880 stars

cache-components

sangrokjung/claude-forge

Guides Next.js Cache Components and PPR: 'use cache', cacheLife, cacheTag, and cache invalidation.

866 stars

bunshin

AThevon/genjutsu

Runs a multi-agent pipeline that builds or redesigns a whole website, looping reviews and fixes until done.

708 stars

canvas-generative

AThevon/genjutsu

Builds algorithmic generative art on Canvas 2D: particles, flow fields, noise, fractals and L-systems.

708 stars

cast

AThevon/genjutsu

Adds motion and micro-interactions to a UI, adapting the effects to the stack and scope.

708 stars

frontend-ai-guide

shinpr/claude-code-workflows

Applies React and TypeScript decision criteria, flags frontend anti-patterns, and runs UI quality checks.

708 stars

macos-design-guidelines

ehmo/platform-design-skills

Applies Apple macOS guidelines to SwiftUI and AppKit apps, covering menu bars, toolbars, windows and shortcuts.

634 stars

tvos-design-guidelines

ehmo/platform-design-skills

Applies Apple tvOS guidelines for focus-based navigation, Siri Remote input and 10-foot viewing UI.

634 stars

animate-text

marvkr/better-design

Looks up named text animation specs and translates them into WAAPI, Motion, GSAP, CSS, Lottie, or Rive.

545 stars

better-design

marvkr/better-design

Uses the Better Design MCP to build, improve, and review production UI, UX, components, and motion.

545 stars

ai-elements

mxyhi/ok-skills

Installs and uses shadcn-based ai-elements components to build AI chat interfaces in Next.js projects.

507 stars

accessibility-compliance

jamditis/claude-skills-journalism

Gives WCAG patterns for news and academic sites, covering audits, alt text, accessible charts, and assistive tech.

441 stars

web-design-picker

jamditis/claude-skills-journalism

Builds three website design directions with a review picker, asset catalog, and deployable static ZIP.

441 stars

adapt

educlopez/ui-craft

Runs a responsive pass on a UI covering breakpoints, touch targets, safe areas, and fluid type.

409 stars

ui-craft

educlopez/ui-craft

Guides UI design and build with anti-slop rules, a discovery phase, and layout, type, and motion advice.

409 stars

playwright-frontend

testdino-hq/playwright-skill

Guides writing semantic markup and stable test IDs so tests and agents can locate UI elements reliably.

405 stars

component-refactoring

Charlie85270/Dorothy

Refactors overly complex Dify React components by splitting code and extracting hooks.

355 stars

ai-ui-generation

yonatangross/orchestkit

Patterns for prompting, reviewing and refactoring UI generated by AI tools such as v0 and Stitch.

299 stars

animation-motion-design

yonatangross/orchestkit

Motion and View Transitions patterns for component animation, page transitions and reduced-motion support.

299 stars

accessibility-a11y

Mindrally/skills

Applies WCAG web accessibility practices: semantic HTML, ARIA and accessible forms for inclusive UIs.

289 stars

alpine-js

Mindrally/skills

Guides the agent to build lightweight reactive UI with Alpine.js, Tailwind CSS and backend frameworks.

289 stars

angular-development

Mindrally/skills

Guides the agent to build scalable Angular and TypeScript apps with standalone components and signals.

289 stars

i18next-localization

i18next/i18next-cli

Guides adding i18next localization to an app: wrapping strings, extracting keys, and optional Locize sync.

247 stars

aceternity-ui

secondsky/claude-skills

Guides use of Aceternity UI animated React components in Next.js with Tailwind and the shadcn CLI.

240 stars

react-email

resend/resend-skills

Builds HTML email templates from React components, previews them, and sends them through Resend.

208 stars

domscribe

patchorbit/domscribe

Connects running UI to source code so the agent can edit components from captured annotations and runtime context.

195 stars

cesiumjs-3d-tiles

CesiumGS/cesiumjs-skills

Guides CesiumJS 3D Tiles work: loading, styling, feature picking, voxels, point clouds and clipping.

193 stars

cesiumjs-camera

CesiumGS/cesiumjs-skills

Guides CesiumJS camera work: flyTo, lookAt, setView, input limits, custom controllers and picking.

193 stars

ab-analyze-frontend

ayoubben18/ab-method

Runs a workflow that analyzes and documents frontend component structure, state management and conventions.

192 stars

stimulus

smnandre/symfony-ux-skills

Writes Stimulus controllers that attach client-side behavior to HTML through data attributes in Symfony UX.

181 stars

onsystem

dgesteves/onsystem

Builds React UI with the project's own design system, checking components, tokens and props via MCP tools.

165 stars

canvas-apps-ui-gen

ToluVictor/canvas-apps-tools

Generates paste-ready Power Apps Canvas App YAML from a mockup, existing screen, or text description.

148 stars

oil-frontend

oil-oil/oil-frontend

Guides building and reviewing product UI behavior, state, data flow and layout, with test checks.

139 stars

accessibility-performance-polish

TheGoat395/Codex-Skills

Runs a focused finishing pass on a website's accessibility and performance details.

135 stars

avoid-ai-design

funboy322/avoid-ai-design

Audits frontend UI for generic AI design patterns and rewrites it around one deliberate design direction.

134 stars

lets-scroll

AIwithhassan/lets-scroll

Builds a scroll-scrubbed 3D landing page from AI-generated scene videos, guided by brand and story interviews.

132 stars

a11y

Houseofmvps/ultraship

Audits built HTML against WCAG 2.2 A/AA, auto-fixes clear issues, and flags contrast and focus problems.

123 stars

capture-site

ethanplusai/astro-conversion-kit

Crawls a live site read-only and paced into a capture folder that a rebuild is checked against.

106 stars

convert-site

ethanplusai/astro-conversion-kit

Converts a live website to a static Astro site, keeping URLs, content, redirects and visuals matched.

106 stars

oxlint-tailwindcss

sergioazoc/oxlint-tailwindcss

Sets up Tailwind CSS v4 lint rules for oxlint and fixes the diagnostics they report.

105 stars

Backend 58

firebase-auth-basics

firebase/agent-skills

Guides Firebase Authentication setup, sign-in flows, user management and auth-based data security rules.

177k installs · 493 stars

convex-quickstart

convex/agent-skills

Scaffolds a minimal Next.js and Convex project locally from one sentence, then starts the dev servers.

133k installs · 69 stars

convex-create-component

convex/agent-skills

Guides building reusable Convex components with isolated tables and a small app-facing API.

133k installs · 69 stars

workers-best-practices

cloudflare/skills

Guides writing and reviewing Cloudflare Workers code and config against current docs and runtime rules.

131k installs · 3k stars

better-auth-best-practices

better-auth/skills

Configures Better Auth server, client, database adapters, sessions and plugins in TypeScript apps.

128k installs · 227 stars

durable-objects

cloudflare/skills

Guides building, debugging, and reviewing Cloudflare Durable Objects for stateful coordination.

114k installs · 3k stars

agents-sdk

cloudflare/skills

Guides building, debugging, and reviewing Cloudflare Agents SDK apps, retrieving current docs first.

110k installs · 3k stars

convex

convex/agent-skills

Routes backend, database, and persistence tasks to the bundled Convex skills and capability catalog.

110k installs · 69 stars

cloudflare-email-service

cloudflare/skills

Guides setup and troubleshooting of Cloudflare Email Sending and Email Routing, checking current docs first.

106k installs · 3k stars

stripe-best-practices

stripe/ai

Guides Stripe integration choices on sandboxes, payment APIs, Connect, billing, tax, and webhook security.

100k installs · 2k stars

upgrade-stripe

stripe/ai

Guides upgrading Stripe API versions, webhook endpoints, server SDKs, Stripe.js and mobile SDKs safely.

74k installs · 2k stars

api-design-principles

wshobson/agents

Applies REST and GraphQL design principles to naming, methods, versioning and API usability.

42k stars

google-ads-api-quickstart

google/skills

Guides first-time Google Ads API setup, including credentials, client library choice, and a campaign retrieval script.

22k stars

api-server-mcp

xberg-io/xberg

Guides changes to Xberg's axum REST routes, middleware, cache endpoints and MCP tools.

9k stars

extraction-pipeline-patterns

xberg-io/xberg

Guides changes to Xberg's extraction pipeline: format detection, extractor routing and post-processing.

9k stars

mime-detection-routing

xberg-io/xberg

Explains Xberg's MIME detection, FORMATS registry and how files route to the right extractor.

9k stars

replica-backend

Jakeschincariol/replica-skill

Builds clone backend parts: auth, database access rules, Stripe payments, email and jobs via official APIs.

7k stars

add-provider

ThinkInAIXYZ/deepchat

Guides adding an LLM provider to the DeepChat repo through reviewed source changes and provider config.

6k stars

nitro

antfu/skills

Guides the agent through Nitro server config, routes, caching, storage, tasks and deployment presets.

6k stars

dotnet-webapi

dotnet/skills

Guides adding ASP.NET Core Web API endpoints with correct HTTP semantics, OpenAPI metadata and errors.

6k stars

backend-patterns

WorldFlowAI/everything-claude-code

Guides backend API design, repository and service layers, and database optimization for Node.js and Express.

6k stars

caching

zebbern/claude-code-guide

Guides caching choices: invalidation, TTLs, cache keys, layers, and when not to cache.

5k stars

pinme-auth

glitternetwork/pinme

Integrate PinMe Worker projects with email-password sign-up, id token checks, and user lookup.

4k stars

pinme-email

glitternetwork/pinme

Makes the agent write Worker TypeScript code that sends email through the PinMe send_email API.

4k stars

pinme-r2

glitternetwork/pinme

Makes the agent write Worker code that stores, reads and lists files in the project's bound R2 bucket.

4k stars

pinme-uniwebpay

glitternetwork/pinme

Makes the agent write PinMe Worker payment code with the UniwebPay SDK for checkout, refunds and webhooks.

4k stars

agentic-tool-integration

samugit83/redamon

Guides registering a new tool the RedAmon agent can call, including dispatch and parallel execution paths.

3k stars

apify-actor-development

apify/agent-skills

Creates, debugs, and deploys Apify Actors, and writes their input and output schema files.

2k stars

apify-actorization

apify/agent-skills

Converts existing JavaScript, Python, or CLI projects into Apify Actors using the SDK or a wrapper.

2k stars

api-design

xu-xiang/everything-claude-code-zh

Guides the agent through REST API design: resource naming, status codes, pagination, filtering, errors, versioning and rate limits.

2k stars

remote-api-footguns

maxrave-dev/kotlin-footguns

Ktor client and remote API pitfalls in Kotlin Multiplatform: parsing, auth, retries, downloads and websockets.

2k stars

convex-backend

CloudAI-X/claude-workflow-v2

Applies Convex backend conventions to functions, validators, schemas, queries, mutations, actions and scheduling.

1k stars

designing-apis

CloudAI-X/claude-workflow-v2

Guides REST and GraphQL API design: resources, endpoints, status codes, errors, versioning and docs.

1k stars

oma-backend

first-fluke/oh-my-agent

Implements server APIs, authentication, and data access using the project's existing backend stack.

1k stars

akka-net-aspire-configuration

Aaronontheweb/dotnet-skills

Sets up Akka.NET actor systems under .NET Aspire, covering clustering, persistence, Akka.Management, and deployment.

1k stars

akka-net-best-practices

Aaronontheweb/dotnet-skills

Lists Akka.NET practices for event streams, supervision, error handling, and testable cluster abstractions.

1k stars

backend-development

MoizIbnYousaf/ai-agent-skills

Guides backend API design, REST conventions, database schema patterns and auth for server code.

1k stars

money-product

iamzifei/show-me-the-money

Turns a business strategy into a deployed MVP with payments, database, auth and post-deploy checks.

1k stars

api-design-safety

doccker/cc-use-exp

Guides REST API response design to avoid field misplacement and type ambiguity, with Java overload examples.

1k stars

reachai-onboarding

w8123/EnterpriseAgentFramework

Guides connecting a Spring Boot service to ReachAI through SDK registration, heartbeat and capabilities.

987 stars

add-node-sdk

gotempsh/temps

Integrates the Temps Node.js SDKs for platform API calls, KV storage and Blob file storage.

880 stars

convex-best-practices

waynesutton/builder-skills

Lists production patterns for Convex apps: validators, indexes, idempotent mutations, and avoiding write conflicts.

405 stars

convex-component-authoring

waynesutton/builder-skills

Builds self-contained Convex components with their own schema, typed client wrapper, and npm publish setup.

405 stars

convex-cron-jobs

waynesutton/builder-skills

Schedules Convex cron jobs and one-off delayed functions, including batching, cancellation, and debugging of missed runs.

405 stars

jeecg-bpmn

jeecgboot/skills

Creates, edits and publishes Flowable BPMN workflows and OA approval forms in JeecgBoot via its APIs.

245 stars

jeecg-codegen

jeecgboot/skills

Generates full JeecgBoot CRUD code (Java, Vue3, menu SQL) from requirements and adds fields to modules.

245 stars

jeecg-codegen-new

jeecgboot/skills

Generates JeecgBoot CRUD modules from Freemarker templates and edits fields on existing modules.

245 stars

jeecg-dev

jeecgboot/skills

Enforces JeecgBoot coding conventions: update-begin/end change markers, naming, entity and API patterns.

245 stars

api-authentication

secondsky/claude-skills

Guides implementing secure API authentication with JWT, OAuth 2.0, API keys, and token handling.

240 stars

api-platform-dto-resources

dev-toolings/superpowers-symfony

Maps entities to API Platform DTO resources with Symfony Object Mapper for separate input and output.

227 stars

api-platform-filters

dev-toolings/superpowers-symfony

Adds search, range, date, boolean and sort filters to API Platform collections via the Parameters API.

227 stars

alpaca-broker-account-onboarding

alpacahq/alpaca-skills

Guides the agent through Alpaca Broker API account creation, KYC, documents, and status lifecycle.

158 stars

odoo-16

unclecatvn/agent-skills

Odoo 16 reference for models, views, security, controllers, migrations and tests in custom addons.

148 stars

api-endpoint-creator

c0x12c/ai-toolkit

Scaffolds a layered Controller, Manager and Repository CRUD endpoint with models and tests.

109 stars

add-api-route

suxrobGM/jobpilot

Adds a JobPilot API route or module with schemas, controller, service and web hooks per repo rules.

104 stars

Mobile 52

vercel-react-native-skills

vercel-labs/agent-skills

Gives React Native and Expo best practices for list performance, animations, images, and native modules.

261k installs · 33k stars

xcode-project-setup

firebase/agent-skills

Adds Swift Package dependencies and links files in Xcode projects safely, using a Swift script.

133k installs · 493 stars

expo-dev-client

expo/skills

Builds Expo development clients for testing native code on devices, locally or via TestFlight.

72k installs · 4k stars

google-mobile-ads-android-migrate-to-next-gen

google/skills

Migrates an Android app from the legacy Google Mobile Ads SDK to the Next-Gen SDK, mapping imports and method signatures.

22k stars

google-mobile-ads-banner

google/skills

Guides implementing Google Mobile Ads banner ads in Android, iOS, or Unity apps, defaulting to adaptive banners.

22k stars

google-mobile-ads-get-started

google/skills

Guides installing and initializing the Google Mobile Ads SDK in Android, iOS, or Unity apps.

22k stars

google-mobile-ads-interstitial

google/skills

Guides adding interstitial ads to Android, iOS, or Unity apps, covering load, callbacks, and show.

22k stars

google-mobile-ads-rewarded

google/skills

Guides adding rewarded ads to Android, iOS, or Unity apps, including the opt-in reward flow.

22k stars

stitch::react-native

google-labs-code/stitch-skills

Turns Stitch HTML designs into React Native StyleSheet components and updates existing ones to match.

9k stars

swiftui-expert-skill

AvdLee/SwiftUI-Agent-Skill

Guides writing and reviewing SwiftUI for iOS and macOS covering state, layout, performance, and API updates.

4k stars

expo-animation

expo/skills

Plan and build smooth React Native and Expo animations, gestures, and haptics that hold up on device.

4k stars

expo-migrate-module

expo/skills

Migrates an Expo Swift native module from the Expo Modules API 1.0 DSL to the 2.0 macro API.

4k stars

appllama-app-design-skill

Appllama/appllama-skills

Guides building native-feeling Expo/React Native screens to Apple HIG standards, research-first.

4k stars

app-clips

appeeky/aso-skills

Guides planning, building and optimizing iOS App Clips for no-install experiences under 15MB.

2k stars

app-rejection-recovery

appeeky/aso-skills

Diagnoses Apple or Google app review rejections and drafts the fix, appeal and resubmission.

2k stars

compose-screens-footguns

maxrave-dev/kotlin-footguns

Makes the agent check Compose screen code for navigation, layout, inset, pager and gesture traps.

2k stars

compose-visuals-footguns

maxrave-dev/kotlin-footguns

Makes the agent check Compose visual code for colour tokens, gradients, animation, images and charts.

2k stars

media-playback-footguns

maxrave-dev/kotlin-footguns

Media3 and ExoPlayer playback pitfalls: crossfade, audio focus, loudness, queues and service lifecycle.

2k stars

ios-simulator-skill

conorluddy/ios-simulator-skill

Builds, tests and drives iOS apps in the Simulator by tapping accessibility labels, not coordinates.

1k stars

accessorysetupkit

dpearson2699/swift-ios-skills

Uses AccessorySetupKit's privacy-preserving picker to discover and set up Bluetooth and Wi-Fi accessories.

1k stars

activitykit

dpearson2699/swift-ios-skills

Builds Live Activities and Dynamic Island UI with ActivityKit, including lifecycle and push updates.

1k stars

adattributionkit

dpearson2699/swift-ios-skills

Implements AdAttributionKit impressions, postbacks and conversion values for private ad measurement.

1k stars

alarmkit

dpearson2699/swift-ios-skills

Schedules AlarmKit alarms and countdown timers that appear on Lock Screen, Dynamic Island and Apple Watch.

1k stars

app-intents

dpearson2699/swift-ios-skills

Implements App Intents so Siri, Shortcuts, Spotlight, widgets and Control Center can run app actions.

1k stars

app-store-review

dpearson2699/swift-ios-skills

Audits App Store submissions for rejection risks in privacy manifests, StoreKit, metadata and entitlements.

1k stars

appmigrationkit

dpearson2699/swift-ios-skills

Guides building an AppMigrationKit extension that moves app data between iOS and other platforms.

1k stars

axiom-accessibility

CharlesWiltgen/Axiom

Guides iOS and macOS accessibility fixes and audits: VoiceOver, Dynamic Type, contrast, touch targets and WCAG.

1k stars

axiom-audit-accessibility

CharlesWiltgen/Axiom

Scans SwiftUI and UIKit code for missing accessibility labels, gesture gaps and assistive tech support.

1k stars

axiom-audit-camera

CharlesWiltgen/Axiom

Scans Swift camera and capture code for deprecated APIs, missing interruption handlers and permission issues.

1k stars

apple-intelligence

rshankras/claude-code-apple-skills

Guides Apple Intelligence features like on-device Foundation Models, Visual Intelligence and App Intents.

842 stars

os-integrations

daveebbelaar/bama

Picks the macOS API and permission for hotkeys, menu bar, window control, screen capture, and more.

841 stars

android-java

alinaqi/maggy

Guides Android Java work with MVVM, ViewBinding, Gradle setup and Espresso tests.

710 stars

compose-graphics

AThevon/genjutsu

Guides advanced Compose visuals: expressive motion, AGSL shaders, DrawScope and graphicsLayer effects.

708 stars

bloc

evanca/flutter-ai-rules

Guides creating Cubits and Blocs, sealed or status-enum state, flutter_bloc widgets and bloc tests.

666 stars

android-design-guidelines

ehmo/platform-design-skills

Applies Material Design 3 and Android platform rules to Compose or XML UI, theming and accessibility.

634 stars

ios-design-guidelines

ehmo/platform-design-skills

Applies Apple iPhone Human Interface Guidelines to SwiftUI and UIKit screens, covering touch targets and safe areas.

634 stars

ipados-design-guidelines

ehmo/platform-design-skills

Applies Apple iPad guidelines for adaptive layouts, multitasking, pointer support and keyboard shortcuts.

634 stars

android-development

dpconde/claude-android-skill

Builds Android apps in Kotlin and Compose with Hilt, Room and modular architecture from NowInAndroid.

350 stars

core-data-expert

AvdLee/Core-Data-Agent-Skill

Guides Core Data on iOS and macOS: stack setup, fetching, threading, migrations, performance, and CloudKit.

318 stars

compose-architecture

Meet-Miyani/compose-skill

Enforces the house contract for Compose apps: module graph, MVI, error tiers, state, DI and coroutines.

306 stars

compose-data

Meet-Miyani/compose-skill

Guides repositories, DTO-to-domain mapping, Ktor, Room, DataStore and Paging in Compose apps.

306 stars

compose-feature

Meet-Miyani/compose-skill

Builds or reviews a Compose screen end to end: repository, ViewModel, UI, navigation, DI and tests.

306 stars

compose-platform

Meet-Miyani/compose-skill

Places Compose Multiplatform code across commonMain and platform sets, and checks iOS, desktop and web interop.

306 stars

compose-project

Meet-Miyani/compose-skill

Bootstraps and maintains Compose Multiplatform projects: modules, convention plugins, version catalog, CI.

306 stars

android-development

Mindrally/skills

Guides the agent to build Kotlin Android apps with clean architecture, MVI and Material Design.

289 stars

android-app-factory

JasonColapietro/suede-creator-skills

Guides building or modernizing a Kotlin Compose Android app with architecture, policy, tests and release evidence.

126 stars

scenekit-product-stages

dembsky/PropMotion

Builds and debugs SceneKit product scenes in SwiftUI: lighting, shadows, keyframe motion, gestures.

114 stars

modern-jetpack-compose

anhvt52/jetpack-compose-skills

Guides writing and reviewing modern Jetpack Compose UI code for state, effects, navigation and Material 3.

100 stars

Game development 54

asset-audit

Donchitos/Claude-Code-Game-Studios

Audits game assets for naming, file size budgets and format standards, flagging orphans and missing references.

30k stars

brainstorm

Donchitos/Claude-Code-Game-Studios

Guides the user from a rough idea to a written game concept brief, with optional director review gates.

30k stars

content-audit

Donchitos/Claude-Code-Game-Studios

Audits game design doc content counts against implemented systems, showing planned versus built.

30k stars

day-one-patch

Donchitos/Claude-Code-Game-Studios

Plans a launch-day game patch with scoped fixes, a QA gate, and a rollback plan before shipping.

30k stars

asset-pipeline

rehan-remade/universal-modder

Converts generated art into engine-ready sprites, sheets, masks and Blender-rendered frames for games.

9k stars

blitz3d-decomp

rehan-remade/universal-modder

Decompile a Blitz3D game to readable source with B3DDecomp and port its logic to another engine.

9k stars

game-recon

rehan-remade/universal-modder

Identify an installed game's engine, version, loaders, saves and mod route before writing any mod code.

9k stars

game-research-websearch

rehan-remade/universal-modder

Search the web for game modding knowledge, using archive snapshots for dead pages and citing source URLs.

9k stars

mashup-mods

rehan-remade/universal-modder

Plan and build cross-game mashups, such as bringing one game's mechanics or world into another.

9k stars

mod-any-game

rehan-remade/universal-modder

Take a PC game mod idea from recon to a verified in-game result with a lab, tests and a showcase clip.

9k stars

port-a-mod

rehan-remade/universal-modder

Port an existing mod to a newer game version or another loader while keeping its behavior and values.

9k stars

publish-mod

rehan-remade/universal-modder

Checks, packages and uploads a finished game mod to platforms like Nexus Mods and Steam Workshop.

9k stars

reverse-engineering

rehan-remade/universal-modder

Decompiles game code, dumps data formats and reads live memory so a mod can hook real game internals.

9k stars

asset-gen

htdt/godogen

Generates game images, 3D models, rigged characters, sound and voice using local GPU tools or paid APIs.

7k stars

3d-cloth-material

MengTo/Skills

Guides Three.js woven cloth with weave normals, sheen, folds that keep texture scale, and thin hems.

7k stars

3d-falling-leaves

MengTo/Skills

Builds Three.js falling leaves with instancing, tumbling motion, shared wind, and camera-aware recycling.

7k stars

melonjs-20-migration

melonjs/melonJS

Teaches the agent melonJS 20.x changes: async Application.init, WebGL 2 baseline, post effects, removed APIs.

6k stars

melonjs-3d

melonjs/melonJS

Guides 3D and 2.5D in melonJS: cameras, meshes, billboards, lights and fog, using its Y-down convention.

6k stars

melonjs-3d-assets

melonjs/melonJS

Loads glTF, GLB and OBJ 3D models into melonJS levels, with scale, right-handed conversion and lights.

6k stars

melonjs-audio

melonjs/melonJS

Guides sound and music in melonJS: audio init formats, loading, playback, spatial audio, tones and effects.

6k stars

melonjs-camera-and-drawing

melonjs/melonJS

Guides melonJS camera follow, shake, extra cameras and custom shape or gradient drawing in draw().

6k stars

melonjs-deployment

melonjs/melonJS

Guides creating, building and publishing melonJS games, including Capacitor wrapping and WeChat builds.

6k stars

melonjs-display-and-scaling

melonjs/melonJS

Guides melonJS canvas scaling and sharpness, covering scale modes, integer scaling and texture filters.

6k stars

melonjs-effects-and-shaders

melonjs/melonJS

Guides melonJS post effects, blend modes and custom GLSL/WGSL shaders, noting the Canvas fallback limits.

6k stars

melonjs-events

melonjs/melonJS

Explains the melonJS event bus: subscribing, unsubscribing without leaks, and lifecycle event names.

6k stars

melonjs-getting-started

melonjs/melonJS

Guides setting up a melonJS 20.x game: async init, world container, renderer choice, and first scene.

6k stars

melonjs-input

melonjs/melonJS

Covers melonJS keyboard, pointer, touch and gamepad input through named actions and common pointer event pitfalls.

6k stars

melonjs-lighting

melonjs/melonJS

Guides 2D dynamic lighting in melonJS with Light2d, ambient light, and normal-mapped sprites.

6k stars

melonjs-loading-assets

melonjs/melonJS

Explains melonJS asset loading: resource descriptors, asset types, preloading, retrieval and CORS settings.

6k stars

melonjs-math

melonjs/melonJS

Explains melonJS vector and matrix maths, in-place versus allocating methods, and interpolation helpers.

6k stars

melonjs-particles-and-trails

melonjs/melonJS

Guides melonJS particle emitters and trails, covering emission modes, sprite sheets and 3D motion settings.

6k stars

melonjs-performance

melonjs/melonJS

Guides diagnosing and speeding up melonJS games through profiling, pooling, batching, atlases and culling.

6k stars

melonjs-physics

melonjs/melonJS

Guides melonJS collision, bodies and queries, and choosing between built-in SAT and physics adapters.

6k stars

melonjs-plugins

melonjs/melonJS

Shows how to register melonJS plugins, use the plugin cache, patch behavior and write custom plugins.

6k stars

melonjs-renderables

melonjs/melonJS

Guides custom melonJS Renderable draw code, pointer events, post effects and draw order.

6k stars

melonjs-renderer-backends

melonjs/melonJS

Explains melonJS WebGPU, WebGL 2 and Canvas fallback, per-backend features and capability detection.

6k stars

generate2dmap

0x0funky/agent-sprite-forge

Plans 2D game maps and scenes with collision checks, playable previews and Tiled, Godot or LDtk export.

5k stars

godot-city-game-3d

Leanmcp/gateway-skills

Builds, runs and ships procedural 3D city games in Godot 4, including web export and cloud GPU streaming.

2k stars

asset-optimization

arjun988/blender-skills

Checks Blender assets against polycount, UV, material and naming budgets before export to game engines.

2k stars

blender-web-pipeline

freshtechbro/claudedesignskills

Exports Blender models and animations to web-ready glTF, with batch scripts and optimization.

1k stars

game-build

zenstory-ai/novel-to-game

Builds a runnable game prototype or production game from approved design docs, with replayable evidence.

941 stars

game-concept

zenstory-ai/novel-to-game

Chooses a playable game direction for a novel by comparing concepts against hard vetoes and explicit trade-offs.

941 stars

game-world-design

zenstory-ai/novel-to-game

Turns a chosen game concept into a design document covering player promise, loops, feedback, failure and a playable slice.

941 stars

2d-essentials

jame581/GodotPrompter

Guides 2D work in Godot 4.3+: TileMaps, parallax scrolling, 2D lights, canvas layers, and custom drawing.

897 stars

3d-essentials

jame581/GodotPrompter

Guides 3D work in Godot 4.3+: materials, lighting, shadows, environment, fog, LOD, and decals.

897 stars

ability-system

jame581/GodotPrompter

Builds Godot ability systems from Resource-based abilities with cooldowns, buffs, stat modifiers, and HUD binding.

897 stars

addon-development

jame581/GodotPrompter

Guides creating Godot 4.3+ editor plugins with EditorPlugin, @tool scripts, custom inspectors, and dock panels.

897 stars

anymove-capture

patch-gg/anymove

Turns a two-camera AI clip into a rigged GLB animation, checking view agreement and fit quality.

431 stars

anymove-rig

patch-gg/anymove

Sets up a new creature for anymove: mesh, skeleton, skinning, limb colours and camera framing.

431 stars

world-builder

Charlie85270/Dorothy

Designs unique game zones with layouts, NPCs and signs for Dorothy's overworld via MCP tools.

355 stars

Architecture 123

improve-codebase-architecture

mattpocock/skills

Makes the agent scan a codebase for shallow modules and present deepening options in an HTML report.

1.2M installs · 307k stars

prototype

mattpocock/skills

Builds a throwaway prototype, a logic walkthrough or UI variants, to answer one design question.

1.0M installs · 307k stars

domain-modeling

mattpocock/skills

Sharpens a project's domain language, glossary and ADRs as design decisions are made.

908k installs · 307k stars

codebase-design

mattpocock/skills

Gives the agent a shared vocabulary and principles for designing deep modules with clean seams.

882k installs · 307k stars

safe-refactor

juliusbrussee/caveman

Restructures code while preserving behavior, bracketing each structural edit with the same verification.

111k installs · 116k stars

lean-build

JuliusBrussee/caveman

Guides the agent to build narrow feature slices end to end, reusing existing seams and avoiding overbuilding.

109k installs · 116k stars

migration

JuliusBrussee/caveman

Plans reversible schema, data, or API migrations with rollback paths and staged verification.

108k installs · 116k stars

nx-workspace

nrwl/nx-ai-agents-config

Has the agent explore an Nx workspace's projects, targets, and dependencies, and debug failed nx tasks.

81k installs · 29 stars

api-and-interface-design

addyosmani/agent-skills

Guides designing stable, hard-to-misuse APIs, module boundaries, and public interfaces.

66k installs · 112k stars

incremental-implementation

addyosmani/agent-skills

Guides delivering multi-file changes in thin, tested slices, verifying and committing each step.

65k installs · 112k stars

rea-analysis-optimization

morluto/rea

Guides agents to find and fix wasteful work in REA analysis providers while keeping results correct.

410k stars

deprecation-and-migration

addyosmani/agent-skills

Guides removing old systems and migrating users or database schemas safely, without downtime.

112k stars

create-agent-adapter

paperclipai/paperclip

Guides building a Paperclip agent adapter across its server, UI, and CLI packages.

109k stars

create-runner-adapter

paperclipai/paperclip

Guides adding a new provider adapter to the native Paperclip Runner, from research to acceptance testing.

109k stars

understand

Egonex-AI/Understand-Anything

Analyzes a codebase into an interactive knowledge graph of architecture, components and relations.

89k stars

understand-chat

Egonex-AI/Understand-Anything

Answers codebase questions by querying its saved knowledge graph of files, functions and dependencies.

89k stars

understand-dashboard

Egonex-AI/Understand-Anything

Starts a local web dashboard that visualizes the project's saved knowledge graph of code relationships.

89k stars

refactor

luongnv89/claude-howto

Guides phased, test-backed refactoring based on Martin Fowler's method, with user approval at each phase.

46k stars

architecture-patterns

wshobson/agents

Applies Clean, Hexagonal and DDD patterns to set layer boundaries, dependency rules and test seams.

42k stars

cqrs-implementation

wshobson/agents

Guides implementing CQRS to separate read and write models for scalable, query-optimized systems.

42k stars

event-store-design

wshobson/agents

Guides designing event stores for event-sourced systems, covering schema, ordering, versioning, and scaling.

42k stars

microservices-patterns

wshobson/agents

Guides microservices design covering service boundaries, inter-service communication, data ownership and resilience patterns.

42k stars

projection-patterns

wshobson/agents

Builds read models and projections from event streams for CQRS, materialized views and query optimization.

42k stars

saga-orchestration

wshobson/agents

Designs saga workflows with compensating actions for distributed transactions across microservices without 2PC.

42k stars

workflow-orchestration-patterns

wshobson/agents

Designs durable Temporal workflows covering workflow and activity separation, saga patterns and determinism rules.

42k stars

architecture

iOfficeAI/AionUi

Decides where new files and modules belong in the AionUi Electron project's process and renderer layers.

34k stars

architecture-decision

Donchitos/Claude-Code-Game-Studios

Guides the agent to write an architecture decision record covering context, alternatives and consequences.

30k stars

architecture-review

Donchitos/Claude-Code-Game-Studios

Maps game design requirements to architecture decisions and flags coverage gaps, conflicts and engine issues.

30k stars

create-architecture

Donchitos/Claude-Code-Game-Studios

Writes a whole-system architecture blueprint from approved game designs, checked against the pinned engine.

30k stars

create-control-manifest

Donchitos/Claude-Code-Game-Studios

Builds per-system must-do and never-do coding rules from accepted architecture decision records.

30k stars

create-stories

Donchitos/Claude-Code-Game-Studios

Breaks one epic into implementable stories, each with acceptance criteria tied to its requirements.

30k stars

control-flow

slopus/happy

Traces control flows and data structures in code and draws them as compact ASCII tree diagrams.

24k stars

development

ccusage/ccusage

Guides work in the ccusage monorepo, covering the npm packaging seam, just recipes, and validation steps.

19k stars

backend-module-standards

siteboon/claudecodeui

Enforces TypeScript feature-module rules for backend code under server/, including barrels and shared utilities.

14k stars

api-designer

Jeffallan/claude-skills

Designs REST or GraphQL APIs with OpenAPI 3.1 specs, resource models, versioning and pagination rules.

12k stars

architecture-designer

Jeffallan/claude-skills

Guides system architecture design, trade-off analysis, component diagrams and ADR writing.

12k stars

alef-generated-bindings

xberg-io/xberg

Guides editing Xberg's Alef-generated language bindings, including regeneration, verification and the alef.toml config.

9k stars

config-loading-precedence

xberg-io/xberg

Explains how Xberg resolves config from CLI flags, inline JSON, files and defaults, so new settings take effect.

9k stars

crate-structure

xberg-io/xberg

Describes the Xberg Rust workspace layout, version source, crate members and where new code belongs.

9k stars

component-common-domain-detection

tech-leads-club/agent-skills

Finds duplicated business logic across components and suggests where to consolidate it.

7k stars

component-flattening-analysis

tech-leads-club/agent-skills

Finds misplaced root-level classes and suggests flattening component hierarchies for cleaner structure.

7k stars

component-identification-sizing

tech-leads-club/agent-skills

Maps architectural components and measures their size to pick which module to extract first.

7k stars

coupling-analysis

tech-leads-club/agent-skills

Analyzes module coupling using strength, distance, and volatility to flag architecture problems.

7k stars

decomposition-planning-roadmap

tech-leads-club/agent-skills

Builds step-by-step plans and roadmaps for splitting a monolith into services.

7k stars

domain-analysis

tech-leads-club/agent-skills

Maps business subdomains and bounded contexts to suggest service boundaries using DDD.

7k stars

domain-identification-grouping

tech-leads-club/agent-skills

Groups existing components into business domains to plan service-based architecture.

7k stars

evolutionary-modular-architecture

tech-leads-club/agent-skills

Guides designing evolutionary modular-monolith platforms with DDD, ACL, outbox events and resilience patterns.

7k stars

legacy-migration-planner

tech-leads-club/agent-skills

Produces evidence-based strangler fig migration plans for legacy systems, rewrites and framework upgrades.

7k stars

modular-decomposition

tech-leads-club/agent-skills

Runs a staged monolith-to-modules pipeline covering sizing, coupling, duplication and domain grouping.

7k stars

modular-design-principles

tech-leads-club/agent-skills

Gives technology-neutral guidance on module boundaries, contracts, coupling and split or merge decisions.

7k stars

tactical-ddd

tech-leads-club/agent-skills

Detects anemic domain models and refactors them toward entities, value objects, aggregates and domain events.

7k stars

replica-architect

Jakeschincariol/replica-skill

Turns an app recon map into a stack, database schema, API routes and a thin slice build order.

7k stars

replica-recon

Jakeschincariol/replica-skill

Maps an app's screens, user flows, components and feature matrix from public pages and store listings.

7k stars

api-shape-explorer

zebbern/claude-code-guide

Makes the agent sketch several radically different interface designs for a module and compare them.

5k stars

octopus-architecture

nyldn/claude-octopus

Reviews system architecture from repo evidence, simplifies module boundaries and compares interface designs.

4k stars

code-understand

Ar9av/obsidian-wiki

Maps a codebase's key files, symbols, callers and dependencies before making changes.

4k stars

vibe-build

KhazP/vibe-coding-prompt-template

Implements a new-project slice and checks it against a working user journey before reporting the outcome.

3k stars

vibe-change

KhazP/vibe-coding-prompt-template

Adds one bounded feature to an existing app while preserving current behavior and running affected checks.

3k stars

vibe-techdesign

KhazP/vibe-coding-prompt-template

Writes an MVP technical design from agreed requirements, covering architecture and tradeoffs.

3k stars

pdd

mikeyobrien/ralph-orchestrator

Turns a rough idea into a design doc and implementation plan through iterative requirements and research.

3k stars

cloud-solution-architect

microsoft/skills

Guides cloud system design with Azure Architecture Center principles, design patterns and Well-Architected reviews.

3k stars

a-philosophy-of-software-design

ciembor/agent-rules-books

Applies Ousterhout-style rules to reduce complexity in module boundaries and API design.

3k stars

clean-architecture

ciembor/agent-rules-books

Applies Clean Architecture rules to separate business policy from frameworks and infrastructure.

3k stars

domain-driven-design

ciembor/agent-rules-books

Applies DDD rules for modeling complex domains, bounded contexts, ubiquitous language, and aggregates.

3k stars

domain-driven-design-distilled

ciembor/agent-rules-books

Applies lightweight DDD rules for bounded contexts, context maps, and tactical modeling.

3k stars

implementing-domain-driven-design

ciembor/agent-rules-books

Applies implementation DDD rules to aggregates, repositories, domain events, and context integration.

3k stars

patterns-of-enterprise-application-architecture

ciembor/agent-rules-books

Applies enterprise architecture patterns to choose layers, service layers, domain models, mappers, and DTOs.

3k stars

architecture-optimization

wondelai/skills

Guides a resumable, phased journey to make a working but slow, tangled codebase faster and cleaner.

3k stars

create-app

wondelai/skills

Guides an app idea through validation, design and architecture to a first version, logged in docs.

3k stars

portaljs-architect

datopian/portaljs

Recommends a data portal architecture from stated needs, then points to the matching PortalJS build skills.

2k stars

claude-code-dev

Leanmcp/gateway-skills

Gives style and structure rules for contributing to the Claude Code source, such as file layout and naming.

2k stars

content-hash-cache-pattern

xu-xiang/everything-claude-code-zh

Caches costly file processing results keyed by SHA-256 content hash, so moves hit and edits invalidate.

2k stars

kmp-architecture-footguns

maxrave-dev/kotlin-footguns

Kotlin Multiplatform structure and language pitfalls: module splits, expect/actual, Koin scoping and formatting limits.

2k stars

state-and-background-footguns

maxrave-dev/kotlin-footguns

Reactive state and background work pitfalls: StateFlow conflation, job lifecycles, WorkManager and ViewModel bases.

2k stars

mex-statechart

mex-memory/mex

Explains existing behavior with checked Mermaid state diagrams, including bug and recovery paths, on request.

2k stars

thinking-lindy-effect

tjboudreaux/cc-thinking-skills

For non-perishable choices, the agent weighs proven options by survival age and checks for domain drift.

2k stars

dev-design

codeaholicguy/ai-devkit

Guides the design review phase: checks feature design against requirements and resolves trade-offs before approval.

2k stars

add-report

tddworks/ClaudeBar

Guides adding ClaudeBar report cards that compare local usage data across periods, test first.

2k stars

implement-feature

tddworks/ClaudeBar

Guides adding ClaudeBar features with design-first steps, TDD, rich domain models, and Swift 6.2 patterns.

2k stars

improvement

tddworks/ClaudeBar

Guides improving existing ClaudeBar features with TDD and domain design, separate from new features or bug fixes.

2k stars

app-evolver

daymade/claude-code-skills

Improves an existing app from its code, goals, past work and competitor evidence, and verifies the change.

2k stars

analyzing-projects

CloudAI-X/claude-workflow-v2

Maps a codebase's structure, tech stack, patterns and dev workflow to explain how it works.

1k stars

designing-architecture

CloudAI-X/claude-workflow-v2

Guides software architecture choices, picking patterns and directory structure by project size and team.

1k stars

code-structure

michaelshimeles/rstack

Guides the agent to move duplicated operational logic into shared services separate from action orchestration.

1k stars

anti-entropy-governance

GanyuanRan/Aegis

Guides safe retirement of old code, duplicate owners and fallbacks, confirming before destructive deletes.

1k stars

oma-architecture

first-fluke/oh-my-agent

Evaluates system boundaries and architecture tradeoffs, and writes design reviews and ADRs.

1k stars

writers-pattern

caliber-ai-org/ai-setup

Adds a new platform writer module that generates and writes agent config files for a supported AI tool.

1k stars

akka-hosting-actor-patterns

Aaronontheweb/dotnet-skills

Makes the agent build Akka.NET entity actors with Akka.Hosting that run locally or in a sharded cluster.

1k stars

deepen

JuliusBrussee/cavekit

Finds the shallowest module in a green codebase and proposes a deeper design while keeping behavior and tests fixed.

1k stars

performant-code

vstorm-co/pydantic-deepagents

Guides the agent to write efficient code for large inputs, covering I/O, complexity and language tips.

1k stars

fork-discipline

jezweb/claude-skills

Audits a multi-client codebase for blurred core and client code, producing a boundary map and refactor plan.

1k stars

refactor-safety

doccker/cc-use-exp

Refactoring checklist: read all original code first, then verify branches, fields and columns still match.

1k stars

cognitive-tutoring-architecture-designer

GarethManning/education-agent-skills

Maps knowledge components and skill hierarchies for a cognitive tutoring or adaptive learning system.

929 stars

ds-mapper

laolaoshiren/claude-code-skills-zh

Scans a repository and produces an annotated directory tree with module roles and entry-point hints.

900 stars

improve-architecture

daveebbelaar/bama

Reviews a growing macOS Swift codebase for hot spots and refactors it in small, behavior-safe steps.

841 stars

ai-development-guide

shinpr/claude-code-workflows

Applies design decision criteria, flags anti-patterns, and runs quality gates for backend and general code.

708 stars

coding-principles

shinpr/claude-code-workflows

Makes the agent follow language-neutral principles for simple, readable, maintainable code.

708 stars

birdview-review

Qiuner/birdview

Reviews architecture with source-backed current and proposed diagrams, tradeoffs and verification steps.

665 stars

ln-21-system-design-baseline-builder

levnikolaevich/claude-code-skills

Defines measurable architecture drivers and constraints in one architecture doc before system design.

584 stars

ln-22-current-architecture-documenter

levnikolaevich/claude-code-skills

Documents the architecture implemented in a repo from code evidence, without scoring or proposing changes.

584 stars

ln-23-system-design-proposal-builder

levnikolaevich/claude-code-skills

Drafts a target system design from requirements, covering boundaries, contracts, data flow and tradeoffs.

584 stars

ln-24-architecture-decision-recorder

levnikolaevich/claude-code-skills

Records one architecture decision with context, alternatives, consequences and status in a compact document.

584 stars

ln-25-architecture-diagram-builder

levnikolaevich/claude-code-skills

Creates a few evidence-backed current or target architecture diagrams for architecture documentation.

584 stars

balanced-coupling

vladikk/modularity

Gives the agent the Balanced Coupling model to judge module coupling and split or merge decisions.

571 stars

code-style

tobihagemann/turbo

Makes the agent write minimal new code that reuses existing helpers and mirrors the surrounding code style.

417 stars

floorplan

haydenschmitty/floorplan

Maps a codebase as an interactive node graph of modules, files and HTTP routes, saved as HTML.

414 stars

robot-perception

arpitg1304/robotics-agent-skills

Guides robot perception work: cameras, LiDAR, calibration, point clouds, detection and sensor sync.

390 stars

robotics-design-patterns

arpitg1304/robotics-agent-skills

Gives architecture patterns for robot software: layered stacks, behavior trees, state machines, watchdogs.

390 stars

algo-sensei

karanb192/algo-sensei

Acts as a DSA mentor: explains problems, gives progressive hints, reviews code and runs mock interviews.

300 stars

behavioral-spec-writing

prime-radiant-inc/greenfield

Writes module behavior specs and integration contracts precise enough to rebuild a product.

299 stars

s4h-aesthetic-elegance-testing

human-avatar/skills-for-humanity

Tests a solution for accidental complexity, separating necessary complexity from layers added over time.

236 stars

content-modeling-best-practices

sanity-io/agent-toolkit

Guides structured content schema design, covering references vs embedding, reuse and taxonomies.

194 stars

ab-analyze-backend

ayoubben18/ab-method

Runs a workflow that analyzes and documents backend API design, data access and service structure.

192 stars

lsp-architecture

blackwell-systems/agent-lsp

Makes a read-only architecture overview via LSP: languages, packages, entry points and hotspot files.

166 stars

ask

avibebuilder/claude-prime

Makes the agent explain code and design questions from the source, without making any changes.

119 stars

architecture-diagram

proyecto26/system-design-skills

Turns a system design's components and connections into a self-contained dark-theme HTML and SVG diagram.

117 stars

evaluate-dependency

686f6c61/alfred-dev

Evaluates a new dependency's license, CVEs, size and maintenance, and records an approve or reject verdict.

115 stars

Languages and frameworks 124

typescript-advanced-types

wshobson/agents

Guides TypeScript types: generics, conditional and mapped types, template literals, and utility types.

95k installs · 42k stars

fastify-best-practices

mcollina/skills

Guides building Fastify Node.js APIs with schemas, plugins, hooks, auth, performance and deployment.

87k installs · 2k stars

cardputer-buddy

anthropics/claude-plugins-official

Iterates on the Cardputer MicroPython app bundle: adds apps, pushes changed files, tails device logs.

45k stars

fastapi-templates

wshobson/agents

Guides building a production-ready FastAPI project with async patterns, dependency injection, and error handling.

42k stars

nushell

ccusage/ccusage

Guides writing and validating ccusage Nushell scripts, including Nix shebangs and GitHub Actions callers.

19k stars

rust

ccusage/ccusage

Guides ccusage Rust work on adapter crates, crate boundaries, and behavior parity with the existing CLI.

19k stars

rust-binary-size

ccusage/ccusage

Guides shrinking the ccusage Rust release binary, measuring size and dependency features before editing.

19k stars

typescript

ccusage/ccusage

Guides the remaining ccusage TypeScript and JavaScript work: the npm launcher, tests, fixtures, and typed literals.

19k stars

add-wasp-skills

wasp-lang/open-saas

Walks you through installing Wasp agent plugins that add Wasp framework guidance to your AI coding tools.

16k stars

getting-started

wasp-lang/open-saas

Walks you through setting up the Open SaaS project: checks Wasp, reads the docs, and starts the database and app.

16k stars

guided-tour

wasp-lang/open-saas

Gives a section-by-section tour of the Open SaaS project structure, features and customization checklist.

16k stars

angular-architect

Jeffallan/claude-skills

Builds Angular 17+ standalone components, routes with guards, NgRx stores and RxJS patterns.

12k stars

cpp-pro

Jeffallan/claude-skills

Writes, optimizes and debugs modern C++20/23 code, with concepts, ranges, memory care and CMake setup.

12k stars

csharp-developer

Jeffallan/claude-skills

Builds .NET 8+ APIs, ASP.NET Core and Blazor apps with EF Core, async patterns and MediatR CQRS.

12k stars

django-expert

Jeffallan/claude-skills

Builds Django apps and DRF APIs: models with indexes, optimized ORM queries, serializers and JWT auth.

12k stars

django-storages-s3

Jeffallan/claude-skills

Configures Django to store static and media files on AWS S3 via django-storages, including presigned URLs.

12k stars

dotnet-core-expert

Jeffallan/claude-skills

Guides building .NET 8 apps with minimal APIs, clean architecture, Entity Framework Core, and JWT auth.

12k stars

embedded-systems

Jeffallan/claude-skills

Guides firmware work on microcontrollers, covering RTOS tasks, interrupts, DMA, and power optimization.

12k stars

fastapi-expert

Jeffallan/claude-skills

Guides building async FastAPI APIs with Pydantic V2, async SQLAlchemy, JWT auth, WebSockets and OpenAPI docs.

12k stars

feature-flag-conventions

xberg-io/xberg

Sets shared Cargo feature flag names and meanings for otel, mcp, allocators and acceleration in Xberg.

9k stars

n8n-code-javascript

czlonkowski/n8n-skills

Guides writing, reviewing and debugging JavaScript in n8n Code nodes and when a Code node is justified.

7k stars

n8n-code-python

czlonkowski/n8n-skills

Guides writing Python in native n8n Code nodes and fixing their sandbox, import and input errors.

7k stars

swiftui-pro

twostraws/SwiftUI-Agent-Skill

Reviews SwiftUI code for deprecated APIs, data flow, accessibility, performance and layout issues.

6k stars

antfu

antfu/skills

Makes the agent follow Anthony Fu's JS and TS conventions for file layout, imports and runtime code.

6k stars

configure-auth

dotnet/skills

Adds authentication and authorization to a Blazor Web App, accounting for each page's render mode.

6k stars

coordinate-components

dotnet/skills

Shares state across unrelated Blazor components via cascading values, scoped services, or DI-based sources.

6k stars

create-blazor-project

dotnet/skills

Scaffolds a new ASP.NET Core Blazor web app and picks the right render mode for its interactivity needs.

6k stars

csharp-scripts

dotnet/skills

Runs single-file C# apps with the .NET CLI for quick experiments without creating a project.

6k stars

dotnet-pinvoke

dotnet/skills

Guides correct P/Invoke and LibraryImport declarations for calling native C/C++ libraries from .NET.

6k stars

fetch-and-send-data

dotnet/skills

Guides Blazor components to call APIs, load and submit data, and handle loading and error states.

6k stars

plan-ui-change

dotnet/skills

Plans a complex Blazor UI by splitting it into focused components with clear parent-child data flow.

6k stars

vectorization

dotnet/skills

Designs, optimizes and reviews SIMD code in .NET using TensorPrimitives and hardware intrinsics.

6k stars

coding-standards

WorldFlowAI/everything-claude-code

Applies general coding standards for TypeScript, JavaScript, React and Node.js covering naming, immutability and structure.

6k stars

build-with-tinybase

tinyplex/tinybase

Guides the agent to scaffold and verify TinyBase local-first apps, including persistence and sync setup.

5k stars

threejs-interaction

CloudAI-X/threejs-skills

Adds three.js picking with raycasting, camera controls, transform gizmos, drag and box selection on WebGL or WebGPU.

4k stars

threejs-lighting

CloudAI-X/threejs-skills

Guides three.js light types and units, shadow maps, HDR environment lighting and light probes, on WebGL or WebGPU.

4k stars

threejs-loaders

CloudAI-X/threejs-skills

Loads three.js models and textures, including Draco, meshopt and KTX2 compression, with progress tracking and disposal.

4k stars

threejs-materials

CloudAI-X/threejs-skills

Chooses and configures three.js materials, from unlit and toon to PBR, with WebGPU node material equivalents.

4k stars

threejs-performance

CloudAI-X/threejs-skills

Measures and speeds up three.js scenes using render stats, instancing, LOD, merging and GPU compute.

4k stars

threejs-postprocessing

CloudAI-X/threejs-skills

Builds three.js post-processing chains with composer passes for bloom, depth of field, ambient occlusion and custom shaders.

4k stars

golang-cli

samber/cc-skills-golang

Guides building and reviewing Go CLI tools with Cobra, Viper, flags, exit codes and shell completion.

4k stars

golang-code-style

samber/cc-skills-golang

Guides Go code style for clarity: variable declarations, control flow, line length and when comments help.

4k stars

golang-concurrency

samber/cc-skills-golang

Guides Go concurrency: goroutine lifecycles, channels, mutexes, errgroup, singleflight and worker pools.

4k stars

golang-context

samber/cc-skills-golang

Guides idiomatic context.Context use in Go: propagation, cancellation, deadlines and WithoutCancel.

4k stars

golang-data-structures

samber/cc-skills-golang

Guides choosing and using Go data structures: slices, maps, container packages, strings.Builder and generics.

4k stars

golang-dependency-injection

samber/cc-skills-golang

Guides Go dependency injection: constructor wiring and choosing between wire, dig, fx or samber/do.

4k stars

golang-dependency-management

samber/cc-skills-golang

Manages Go modules: adding and upgrading dependencies, resolving conflicts, vulnerability scans and vendoring.

4k stars

markstream-angular

Simon-He95/markstream-vue

Integrates the alpha markstream-angular package into an Angular 20+ app using standalone components.

3k stars

markstream-nuxt

Simon-He95/markstream-vue

Integrates markstream-vue into Nuxt 3 or 4 apps with client-only boundaries and SSR-safe setup.

3k stars

markstream-react

Simon-He95/markstream-vue

Integrates the beta markstream-react renderer into React 18+ or Next apps with client-safe boundaries.

3k stars

markstream-svelte

Simon-He95/markstream-vue

Integrates the beta markstream-svelte renderer into Svelte 5 or SvelteKit apps with smooth streaming.

3k stars

markstream-vue

Simon-He95/markstream-vue

Guides adding the markstream-vue renderer to a plain Vue 3 app, including CSS, modes, and code blocks.

3k stars

markstream-vue2-cli

Simon-He95/markstream-vue

Guides adding markstream-vue2 to Vue 2 CLI or Webpack 4 apps, including CDN workers and code block limits.

3k stars

markstream-vue2-vite

Simon-He95/markstream-vue

Guides adding markstream-vue2 to Vue 2 apps built with Vite, covering worker imports and CSS ordering.

3k stars

linting-neostandard-eslint9

mcollina/skills

Sets up ESLint 9 flat config with neostandard for JavaScript and TypeScript, and migrates legacy configs.

2k stars

node

mcollina/skills

Gives Node.js best practices for native TypeScript stripping, async code, streams, errors and testing.

2k stars

desktop-and-build-footguns

maxrave-dev/kotlin-footguns

Makes the agent check desktop JVM and build code for native libs, packaging, signing, R8 and CI traps.

2k stars

typescript-best-practices

rohitg00/skillkit

Enforces TypeScript conventions such as const, explicit exported return types, and no any.

2k stars

rust-best-practices

morganlinton/BeautifulRust

Guides the agent to write, review and refactor idiomatic, maintainable Rust code.

1k stars

rust-port

morganlinton/BeautifulRust

Ports C, C++, Python, Go or JS/TS code to idiomatic Rust while keeping its observable behavior.

1k stars

simulink-configure-code-interfaces

matlab/simulink-agentic-toolkit

Guides Simulink code interface setup: names, types, storage classes, deployment type, and service interfaces.

1k stars

simulink-configure-model-for-code-generation

matlab/simulink-agentic-toolkit

Configures Simulink models for Embedded Coder, Simulink Coder, or AUTOSAR code generation and target selection.

1k stars

simulink-control-motors

matlab/simulink-agentic-toolkit

Guides building motor control models with Motor Control Blockset, covering FOC, six-step control, tuning and code generation.

1k stars

simulink-customize-a2l

matlab/simulink-agentic-toolkit

Customizes Simulink-generated A2L (ASAP2) files with COMPU_METHODs, GROUPs, and calibration-tool settings.

1k stars

simulink-frequency-response

matlab/simulink-agentic-toolkit

Estimates a Simulink model's frequency response from simulation data with frestimate when linearization fails.

1k stars

simulink-optimizing-embedded-code

matlab/simulink-agentic-toolkit

Guides optimization of Simulink generated code for speed, RAM, ROM, stack, and MISRA, with rollback.

1k stars

simulink-single-precision-conversion

matlab/simulink-agentic-toolkit

Converts a double-precision Simulink model or subsystem to single precision using Fixed-Point Designer.

1k stars

woo-guard

amElnagdy/guard-skills

Reviews WooCommerce code for HPOS-safe order access, server-side checkout checks, and safe money handling.

1k stars

wp-guard

amElnagdy/guard-skills

Reviews WordPress code for escaping, nonces, capability checks, prepared SQL, and translatable strings.

1k stars

aot-trimming

Aaronontheweb/dotnet-skills

Makes the agent make .NET code trimming-safe and Native AOT compatible by fixing IL2xxx and IL3xxx warnings.

1k stars

axiom-analyze-swift-performance

CharlesWiltgen/Axiom

Audits Swift code for ARC, allocation and generic specialization overhead in hot paths.

1k stars

axiom-analyze-swiftui-performance

CharlesWiltgen/Axiom

Audits SwiftUI code for costly view bodies, per-render formatters and missing lazy containers.

1k stars

matlab-model-code-generator

zhnnky329/MathModeling-skills

Generates minimal reproducible MATLAB code for the approved main method and baseline, with run summaries.

1k stars

bash-style

doccker/cc-use-exp

Sets Bash style rules: no trailing comments, tee for file writes, and heredoc quoting conventions.

1k stars

go-dev

doccker/cc-use-exp

Go coding standards: naming, error wrapping, goroutine lifecycle, table-driven tests and tooling.

1k stars

java-dev

doccker/cc-use-exp

Java coding standards for naming, class layout, Lombok DTOs, exception handling and Spring Boot.

1k stars

python-dev

doccker/cc-use-exp

Python coding standards: PEP 8 style, type hints, exception handling and testing with pytest.

1k stars

swift-swiftui

daveebbelaar/bama

Sets Swift 6 and SwiftUI rules for concurrency, state, SwiftData, AppKit, and common compiler errors.

841 stars

concurrency-review

decebals/claude-code-java

Reviews Java code for thread safety, race conditions, deadlocks, and modern virtual thread and async patterns.

761 stars

makepad-2.0-animation

ZhangHanDong/makepad-skills

Guides Makepad 2.0 animations, covering Animator states, hover effects, ease functions and timelines.

752 stars

makepad-2.0-app-structure

ZhangHanDong/makepad-skills

Sets up Makepad 2.0 apps, covering project scaffolding, Rust and Splash integration, hot reload and wasm deploy.

752 stars

makepad-2.0-dsl

ZhangHanDong/makepad-skills

Explains Makepad 2.0 script_mod DSL syntax, colon property assignment, named instances and merge operators.

752 stars

makepad-2.0-events

ZhangHanDong/makepad-skills

Handles Makepad 2.0 events and actions, covering inline Splash handlers, MatchEvent and Rust bridge macros.

752 stars

angular-developer

angular/skills

Guides Angular code and architecture: signals, forms, routing, SSR, testing, and build checks.

705 stars

angular-new-app

angular/skills

Walks the agent through creating a new Angular app with the Angular CLI using current best practices.

705 stars

architecture-feature-first

evanca/flutter-ai-rules

Guides Flutter app structure: feature-first folders, layered architecture, and where logic and dependency injection belong.

666 stars

dart-3-updates

evanca/flutter-ai-rules

Applies Dart 3 patterns, switch expressions and records to modernize if-else chains and data classes.

666 stars

compose-expert

aldefy/compose-skill

Gives Compose and Compose Multiplatform guidance for UI, navigation, state, and PR reviews across platforms.

599 stars

blender-addon-development

EL4CTEO/blender-skills

Guides Blender 5.x add-on work: manifest, operators, panels, bpy.props rules, builds, and headless tests.

591 stars

001-commands-inventory

jabrena/plinth

Creates INVENTORY-COMMANDS-JAVA.md, a fixed-template checklist of embedded command files for Java projects.

456 stars

002-agents-inventory

jabrena/plinth

Creates a fixed-template checklist of embedded agent roles for Java projects.

456 stars

003-skills-inventory

jabrena/plinth

Builds a checklist of every Java system prompt skill declared in skills.xml, using a fixed section template.

456 stars

api-versioning

rrezartprebreza/spring-boot-skills

Guides explicit API versioning for Spring Boot 3 MVC and WebFlux via URL, header, or media type.

333 stars

configuration-properties

rrezartprebreza/spring-boot-skills

Guides typed, validated Spring Boot configuration properties and safe handling of secrets.

333 stars

bash-script-generator

akin-ozer/cc-devops-skills

Generates production-ready Bash scripts from captured requirements, validating them before iterating.

330 stars

readable-verilog-generator

Eriemon/verilog-generator

Writes, reviews, and validates readable synthesizable Verilog-2001 RTL, with optional Vivado simulation.

324 stars

c-to-ast

Narwhal-Lab/MagicSkills

Parses C source code into an abstract syntax tree printed to stdout for structural or static analysis.

318 stars

acsl-annotation-assistant

ArabelaTso/Skills-4-SE

Writes ACSL specifications for C code: function contracts, loop invariants and assertions for Frama-C.

260 stars

wp-performance-review

elvismdev/claude-wordpress-skills

Reviews WordPress PHP code for performance problems in queries, hooks, caching and templates, with severity levels.

237 stars

ros2-engineering-skills

dbwls99706/ros2-engineering-skills

Guides ROS 2 coding, review, debugging and ROS 1 migration across rclcpp, rclpy, colcon and Nav2.

229 stars

api-platform-resources

dev-toolings/superpowers-symfony

Set up Symfony API Platform resources with explicit operations, pagination, and typed OpenAPI docs.

227 stars

api-platform-serialization

dev-toolings/superpowers-symfony

Shape Symfony API Platform output with serialization groups, IRI links, and custom context builders.

227 stars

obsidian

gapmiss/obsidian-plugin-skill

Gives guidance for Obsidian plugin development covering ESLint rules, API usage, UI standards and submission.

195 stars

elixir

georgeguimaraes/elixir-agent-tools

Guides idiomatic Elixir code: pattern matching, error tuples, control flow, and when processes are needed.

193 stars

matlab-performance-optimizer

matlab/agent-skills-playground

Guides MATLAB code optimization through vectorization, preallocation, built-in functions and profiling.

193 stars

matlab-uihtml-app-builder

matlab/agent-skills-playground

Guides building MATLAB web apps with HTML and JavaScript interfaces connected to MATLAB via uihtml.

193 stars

python-run

congchuanling-dot/Cohort

Checks, compiles, runs and debugs Python scripts, explaining tracebacks and asking before editing code.

189 stars

live-component

smnandre/symfony-ux-skills

Builds Symfony LiveComponents that re-render over AJAX on user input, with no custom JavaScript.

181 stars

tikz-figure-code

0xE1337/thesis-figure-skill

Guides writing compile-clean, edit-safe TikZ and LaTeX figure code using construction-based layout.

148 stars

java-best-practices

Taoidle/plan-cascade

Guides Java 17+ code toward modern features, specific exception handling, and standard project structure.

132 stars