Best mobile development skills, page 3

Drives iOS and Android devices and simulators from the command line: open apps, snapshot the UI tree, tap, type, scroll, take screenshots and read UI info.

nuclearpasta/react-native-drax

Build conversational AI voice agents on the ElevenLabs platform.

jezweb/claude-skills

Reviews Swift code for concurrency correctness, modern API usage, and common async/await pitfalls.

twostraws/Swift-Concurrency-Agent-Skill

Tests a SwiftUI app on a real iPhone connected by USB, reading the Swift source and then looping through screenshot, analysis and action to find bugs.

garrytan/gstack

Write, review, or improve SwiftUI code following best practices for state management, view composition, performance, and iOS 26+ Liquid Glass adoption.

ilyas-hallak/romm-ios-app

A skill your agent uses for pulling recent Blokada app logs from a connected device, using the same share-log file exposed in Settings.

blokadaorg/blokada

Build anything on Shopify. An agent skill from Shopify/Shopify-AI-Toolkit.

Shopify/Shopify-AI-Toolkit

A skill your agent uses when writing, reviewing, or refactoring SwiftUI code for iOS or macOS, including state and @Observable data flow, view composition, resizable layouts, safe areas, display…

Eslzzyl/Pixiv-SwiftUI

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

Best practices and example-driven guidance for building SwiftUI views and components, including navigation hierarchies, custom view modifiers, and responsive layouts with stacks and grids.

Dimillian/Skills

Builds the Jetpack debug app with Gradle and installs it on a connected Android device or an emulator started from an available AVD.

wordpress-mobile/WordPress-Android

Prepare and draft a pub.dev release for a package in the flutter-plugins monorepo.

MixinNetwork/flutter-plugins

Add or reconcile flutterrustbridge contributors through all-contributors PRs.

fzyzcjy/flutter_rust_bridge

Grida Desktop Electron shell and release-impact work: BrowserWindow, preload, window.grida, menus, protocol/deep links, file associations, Forge, path-scoped bridge security, Electron-only UI bugs…

gridaco/grida

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

Add a new external Writerside documentation source to kotlin-web-site via the TeamCity Kotlin DSL (as a sub-documentation source under KotlinWithCoroutines).

JetBrains/kotlin-web-site

Android device and emulator control from inside Orca over adb, with the live device view in Orca's emulator pane. Use when driving an adb-connected…

stablyai/orca

Benchmarking and improving the performance of Jetpack Compose.

androidx/androidx

Master Material Design 3 and Jetpack Compose patterns for building native Android apps.

openvetta/open-vetta

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

twostraws/Swift-Testing-Agent-Skill

Parses a React DevTools Profiler JSON export with Python scripts to find re-render storms, commit fan-out and why a component rendered, without opening the DevTools UI.

keybase/client

Creates a new App Store Connect app record by driving the New App form through browser automation, for cases where no public API covers app creation.

rorkai/app-store-connect-cli-skills

Upgrades Flutter's Android SDK dependency to a new Android API version (or preview/canary release) in packages.txt, verifies CIPD tag uniqueness, and packages/uploads the binaries using…

flutter/flutter

Apple Human Interface Guidelines reference, updated for iPhone Duo and OS 27.

justinwetch/HIGAgentSkills

29 production-ready scripts for iOS app testing, building, and automation.

conorluddy/ios-simulator-skill

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

A skill your agent uses when working in the Cali repository or when you need to run, extend, or debug the Cali CLI for mobile React Native and Expo workflows.

callstackincubator/cali

Set up Tailwind CSS v4 in Expo with react-native-css and NativeWind v5 for universal styling

CherryHQ/cherry-studio-app

Resolves deep, structural performance bottlenecks in the Kotlin Android codebase.

nekomangaorg/Neko

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

MaaAssistantArknights/MaaAssistantArknights

A skill your agent uses to generate and measure Jetpack Compose Baseline Profiles end-to-end with the AGP 8.2+ Baseline Profile Generator module and the Macrobenchmark harness.

rosuH/EasyWatermark

Mastery guide and architectural rules for liquidglasswidgets.

sdegenaar/liquid_glass_widgets

Guide for upgrading Stripe API versions and SDKs. An agent skill from kanchengw/cnllm.

kanchengw/cnllm

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

ZacSweers/metro

Helps choose between Bloc and Cubit in Flutter and sets defaults for packages, lifecycle, widget binding and tests.

andrewyng/context-hub

Cuts a new Knockoff release by bumping the version, rolling release notes, tagging and shipping to the Chrome, Firefox and Apple stores with a per-store report.

Shpigford/chops

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

Audit and improve Jetpack Compose runtime performance from code review and architecture.

Moustachauve/WLED-Android

Run profile-driven bottleneck optimization across Apache Fory implementations (Java, C++, Python/Cython, Go, Rust, Swift, C, JavaScript/TypeScript, Dart, Kotlin, Scala).

apache/fory

PRIORITY — read this skill FIRST before writing Dart code when pubspec.yaml declares solidannotations or solidgenerator.

nank1ro/solid

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

arindamxd/camerax-android

Enforce Sentry Dart/Flutter SDK code guidelines for implementation, refactoring, and review.

getsentry/sentry-dart

Bootstrap project-specific Trellis coding specs with a platform-neutral single-agent workflow.

anjiemo/SunnyBeach

Diagnoses why a Brigade companion app can't pair or connect, by first identifying the real node-to-gateway route and then fixing auth.

spinabot/brigade

Build the Screendrop macOS app with xcodebuild, kill any running instance (of any scheme), and launch the fresh build.

fayazara/Screendrop

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