Mobile · For frontend developers

A prioritized rule set for React Native and Expo apps covering list performance, animation, navigation, UI patterns, state, rendering, monorepos and configuration.

vercel-labs/openreview

Comprehensively reviews SwiftUI code for best practices on modern APIs, maintainability, and performance.

twostraws/SwiftUI-Agent-Skill

Implement Google's Material Design 3 (Material You) UI system.

hamen/material-3-skill

Guides installing, configuring, styling and using taro-ui (At* components) in Taro apps for WeChat, Alipay, H5 and React Native.

jd-opensource/taro-ui

Load FIRST for anything that carries the Kortix look or voice: product or mobile UI, copy of any kind, decks, social, images, email, CLI output, anything with the logo, and reviews of these.

kortix-ai/suna

Generate extremely simple, cute, personified square character images with rounded heavy forms, two purposeful character colors, one solid background color, and a dominant lower-corner composition.

KartikLabhshetwar/better-shot

Compose Multiplatform and Jetpack Compose patterns for KMP projects — state management, navigation, theming, performance, and platform-specific UI.

monta-app/ocpp-emulator

Generate high-converting App Store screenshots by analyzing your app's codebase, discovering core benefits, and creating ASO-optimized screenshot images using Nano Banana Pro.

adamlyttleapps/claude-skill-aso-appstore-screenshots

Best practices and example-driven guidance for building SwiftUI views and components.

AFK-surf/OpenBridge

Audit and improve SwiftUI runtime performance from code review and architecture.

harperreed/dotfiles

Generate React Native Reanimated animation code for React Native apps.

gluestack/gluestack-ui

Gives per-component and per-API examples, reference specs and compatibility notes for building cross-platform uni-app apps, mirroring the official documentation.

feige996/unibest

Control the user's phone — an iPhone through the Mac's iPhone Mirroring window, an Android over adb, or a rented cloud Android: open apps, tap, type, swipe, read the screen.

ShawnPana/phone-harness

Expert guidance for Swift Testing: test structure, expect/require macros, traits and tags, parameterized tests, test plans, parallel execution, async waiting patterns, and XCTest migration.

AvdLee/Swift-Testing-Agent-Skill

Create or update a shared Apple design context document that other HIG skills use to tailor guidance.

raintree-technology/hig-doctor

Idiomatic Kotlin patterns, best practices, and conventions for building robust, efficient, and maintainable Kotlin applications with coroutines, null safety, and DSL builders.

getknit/knit

Opens a live BrowserStack session on a real Android, iOS or desktop browser for a local or public URL, tunneling localhost through Cloudflare when needed.

handsontable/handsontable

Add, complete, or audit a locale across a Flutter application's ARB catalogs and a localized Docusaurus manual, including generated localization code, locale selectors, native platform declarations…

matthiasn/lotti

A skill your agent uses to integrate the Jetpack Compose Styles API into an Android project.

arindamxd/camerax-android

Looks up available HugeIcons by keyword from the compiled dependency JAR in the Gradle cache, then shows the correct Compose import for each match.

sue1231513/orangechat

MaaFramework 日志宏用法指南，适用于 MaaEnd cpp-algo。Use when writing logging code, using LogInfo/LogError/LogWarn/LogDebug/LogTrace, outputting containers or custom types to logs, or when the user asks about…

MaaEnd/MaaEnd

Guides Jetpack Compose and Compose Multiplatform work across Android, Desktop, iOS and web, plus Android TV, Material 3 motion, paging, navigation and design-to-code.

aldefy/compose-skill

Writes, reviews, and improves Swift Testing code using modern APIs and best practices.

twostraws/Swift-Testing-Agent-Skill

Set territory-specific pricing for subscriptions and in-app purchases using current asc setup, pricing summary, price import, and price schedule commands.

rorkai/app-store-connect-cli-skills

A skill your agent uses when planning to execute Gradle through gradle, ./gradlew, or a custom gradlew wrapper script, or diagnosing a Gradle build, compact workflow ledger, repeated failure…

chrisbanes/skills

分析 MaaAssistantArknights 上游仓库公开 Issue（https://github.com/MaaAssistantArknights/MaaAssistantArknights/issues/...

MaaAssistantArknights/MaaAssistantArknights

Query and analyze Metro's perfetto compiler traces to find real hot spots and untraced time.

ZacSweers/metro

Audit and maintain RTL (right-to-left) layout compatibility in stream-chat-react-native.

GetStream/stream-chat-react-native

Maintain a Docusaurus product manual whose prose, navigation, localized page trees, screenshots, coverage metadata, and release build must stay aligned with the application.

matthiasn/lotti

Provides a complete workflow for implementing verified email retrieval on Android Credential Manager API.

arindamxd/camerax-android

Apple Human Interface Guidelines for content display components.

raintree-technology/hig-doctor

Expert guidance on macOS platform capabilities. An agent skill from KartikLabhshetwar/better-shot.

KartikLabhshetwar/better-shot

Reference for using uni-app-x's built-in components and APIs, with one example file per item, official doc links and platform compatibility notes.

feige996/unibest

Add Sparkle auto-update support to a native macOS app. An agent skill from fayazara/macos-app-skills.

fayazara/macos-app-skills

Build iOS apps with the ChunUI design system (Monochrome texture extracted from the production app Zinner/Chat0IM).

liseami/ChunUI

A skill your agent uses when a task needs a new or modified YouTube Music API call, response parser validation, authenticated endpoint investigation, or fixture capture; explore endpoints with swift…

sozercan/kaset

Add or modify icon keyword mappings for providers, models, or agents in lobe-icons.

lobehub/lobe-icons

Run Metro's IDE plugin from source in a sandboxed local IDE against a consumer project.

ZacSweers/metro

Apply a reversible theme/skin to the WorkBuddy desktop app (Tencent AI office agent) via local Chromium DevTools Protocol (CDP) injection.

cdredfox/workbuddy-skin-studio

Best practices for building UI with Jetpack Compose, focusing on state hoisting, detailed performance optimizations, and theming.

Moustachauve/WLED-Android

Orchestrate iOS screenshot automation with xcodebuild/simctl for build-run, AXe for UI actions, JSON settings and plan files, Koubou-based framing (asc screenshots frame), and screenshot upload (asc…

CamilleScholtz/swmpc

Create, inspect, convert, apply, replace, verify, troubleshoot, update, publish, or restore reversible CodeDrobe themes for supported Chromium/Electron AI desktop apps, including OpenAI Codex…

CodeDrobe/skills

Create or revise Tabame's Flutter launcher designs: frames, search bars, result rows, palettes, typography, and action dialogs.

Far-Se/tabame

A skill your agent uses when user wants to create a new Flutter project (Todo/Habit/Note/Expense/Custom domain) with Clean Architecture, Riverpod 3.0, Drift, and modern Flutter stack

bear2u/my-skills

Apple HIG guidance for selection and input controls including pickers, toggles, sliders, steppers, segmented controls, combo boxes, text fields, text views, labels, token fields, virtual keyboards…

raintree-technology/hig-doctor

Guide for using the meojson C++ JSON library in MaaEnd cpp-algo.

MaaEnd/MaaEnd

Design high-quality mobile app UI/UX screens, flows, and components.

ceorkm/mobile-app-ui-design

Generate optimized Apple App Store metadata recommendations with ASO best practices.

TimBroddin/app-store-aso-skill