Agent skills for Mobile Application Developers

69 agent skills are labelled for Mobile Application Developers work. They are listed by code score, out of 100.

All 69

kotlin-tooling-agp9-migration midudev/autoskills
Migrates Kotlin Multiplatform (KMP) projects to Android Gradle Plugin 9.0+. Handles plugin replacement (com.android.kotlin.multiplatform.library), module splitting, DSL migration,…

Verified89A
flutter-testing midudev/autoskills
Write, fix, review, debug, and validate Flutter tests for apps, packages, and plugins. Use when adding unit tests, widget tests, integration tests, MethodChannel or plugin mocks,…

Verified85A
litert-google-tensor google/skills
Compiles LiteRT (.tflite) models ahead-of-time for Google Tensor TPUs (Tensor G5 on Pixel 10, Tensor G6 on Pixel 11) locally on Linux x86_64 or on Google Colab (--colab on macOS,…

Verified84B
agp-9-upgrade android/skills
Upgrades, or migrates, an Android project to use Android Gradle Plugin (AGP) version 9. Do not use this skill for migrating Kotlin Multiplatform (KMP) projects.

Verified84B
aso coreyhaines31/marketingskills
When the user wants to audit or optimize an App Store or Google Play listing, or asks which title, keywords, or screenshots to pick or why downloads are low: subtitle, description…

Verified82B
glance-canonical-layouts android/skills
Use this skill to create home screen widgets using Jetpack Glance Canonical Layouts from the Android Platform Samples project, or when asked to implement standard widget layout pa…

Verified82B
litert-lm android/skills
Builds an Android app that runs an open text LLM on the device, on the CPU or the GPU, with the LiteRT-LM Kotlin API (com.google.ai.edge.litertlm:litertlm-android). Use this skill…

Verified82B
wear-widgets android/skills
Create, migrate, update, and verify Wear OS widgets using Glance Wear and Remote Compose in an Android project. Use this skill when implementing GlanceWearWidget, GlanceWearWidget…

Verified82B
eas-simulator expo/skills
Run and control a user's app on a remote iOS/Android simulator hosted on EAS cloud. Read before running any `eas simulator:*` commands - it has the current syntax for this experim…

Verified82B
swift-concurrency midudev/autoskills
Diagnose Swift Concurrency issues, refactor callback-based code to async/await, and guide Swift 6 migration when working with tasks, actors, @MainActor, Sendable, data races, thre…

Verified81B
progressive-web-app davila7/claude-code-templates
Build Progressive Web Apps (PWAs) with offline support, installability, and caching strategies. Trigger whenever the user mentions PWA, service workers, web app manifests, Workbox…

Verified80B
litert-runtime android/skills
Configures and implements LiteRT (.tflite) on-device inference on Android in Kotlin using the CompiledModel API on CPU and GPU. Use this skill for any Android LiteRT or .tflite ta…

Verified80B
flutter-animations midudev/autoskills
Add, fix, refactor, debug, test, or explain Flutter animations and motion effects. Use when working with implicit animations such as AnimatedContainer, AnimatedOpacity, AnimatedSw…

Verified80B
google-mobile-ads-android-migrate-to-next-gen google/skills
Migrates Android applications from the old, legacy Google Mobile Ads (GMA) SDK (com.google.android.gms:play-services-ads) to the new GMA Next-Gen SDK (com.google.android.libraries…

79B
expo-migrate-module expo/skills
Migrate an existing Apple/Swift Expo native module from the Expo Modules API 1.0 definition DSL to the 2.0 macro API (sometimes called v2) while preserving its JavaScript and Type…

79B
google-mobile-ads-interstitial google/skills
Provides instructions for implementing, integrating, or configuring Google Mobile Ads (GMA) SDK interstitial ads in Android, iOS, or Unity mobile applications. Use when the task i…

78B
google-mobile-ads-rewarded google/skills
Provides instructions for implementing, integrating, or configuring Google Mobile Ads (GMA) SDK rewarded ads in Android, iOS, or Unity mobile applications. Use when the task invol…

78B
edge-to-edge android/skills
Use this skill to migrate your Jetpack Compose app to add adaptive edge-to-edge support and troubleshoot common issues. Use this skill to fix UI components (like buttons or lists)…

78B
accessibility affaan-m/ECC
Design, implement, and audit accessible UI to WCAG 2.2 Level AA across Web, iOS, and Android — semantic ARIA roles and labels, accessibility traits and hints, focus management, co…

77B
exploiting-deeplink-vulnerabilities mukul975/Anthropic-Cybersecurity-Skills
Tests and exploits deep link (URL scheme and App Link) vulnerabilities in Android and iOS mobile applications to identify unauthorized access, data injection, intent hijacking, an…

77B
eas-update expo/skills
Configure and use EAS Update for over-the-air JavaScript and asset updates with expo-updates and EAS CLI. Use when setting up OTA updates, running eas update:configure or eas upda…

77B
xcode-project-setup firebase/agent-skills
Safely modifies Xcode projects (.pbxproj) to add Swift Packages and link files. Use this skill whenever an iOS project needs dependencies installed (e.g. Firebase, Alamofire).

77B
react-native-dev MiniMax-AI/skills
React Native and Expo development guide covering components, styling, animations, navigation, state management, forms, networking, performance optimization, testing, native capabi…

76B
expo-upgrade midudev/autoskills
Guidelines for upgrading Expo SDK versions and fixing dependency issues

76B
expo-overview expo/skills
Entry point and router for every Expo or EAS task. Load this skill first — before writing code and before choosing another expo-* / eas-* skill — when the request, PRD, or spec me…

76B
expo-skill-eval expo/skills
Evaluate Expo skills in this repo end-to-end - trigger accuracy, generated code quality, and runtime screenshots on iOS simulator and Android emulator via Expo Go (web optional).…

76B
google-mobile-ads-banner google/skills
Provides instructions to implement, integrate, or configure Google Mobile Ads (GMA) banner ads in Android, iOS, or Unity mobile applications. Use when the task involves setting up…

75B
android-permissions-security android/skills
Audits, detects gaps, and remediates Android permissions and IPC component security vulnerabilities. Use when reviewing AndroidManifest.xml, defining custom permissions, securing…

75B
clerk-android midudev/autoskills
Implement Clerk authentication for native Android apps using Kotlin and Jetpack Compose with clerk-android source-guided patterns. Use for prebuilt AuthView/UserButton or custom A…

75B
clerk-swift midudev/autoskills
Implement Clerk authentication for native Swift and iOS apps using ClerkKit and ClerkKitUI source-guided patterns. Use for prebuilt AuthView or custom native flows. Do not use for…

75B
expo-design-system expo/skills
Build and maintain a design system inside an Expo app - a reusable theme of design tokens (color, spacing, typography, radius, shadow, motion), reusable component structure with v…

75B
expo-upgrade expo/skills
Guidelines for upgrading Expo SDK versions and fixing dependency issues

75B
apple-hig-expert alirezarezvani/claude-skills
Use when designing or reviewing iOS, macOS, watchOS or visionOS UI against Apple's Human Interface Guidelines, including Liquid Glass, contrast and tap targets. Checks it with hig…

74B
navigation-event android/skills
Intercept back gestures and run Predictive Back animations using the NavigationEvent (androidx.navigationevent) library in Compose Android. Handles Activity setup, parent-child di…

74B
r8-analyzer android/skills
Analyzes Android build files and R8 keep rules to identify redundancies, broad package-wide rules, and rules that subsume library consumer keep rules. Use this skill when develope…

74B
kotlin-tooling-cocoapods-spm-migration midudev/autoskills
Migrate KMP projects from CocoaPods (kotlin("native.cocoapods")) to Swift Package Manager (swiftPMDependencies DSL) — replaces pod() with swiftPackage(), transforms cocoapods.* im…

74B
android-intent-security android/skills
Audits, detects, and remediates Android Intent and component security vulnerabilities. Use this skill when auditing component configurations in AndroidManifest.xml (activities, se…

73B
ink-custom-brush-builder android/skills
Creates custom BrushFamily definitions for an Android app using Jetpack Ink (androidx.ink 1.1.0-alpha03 and higher). Use this skill when configuring custom BrushTip shapes, adding…

73B
performance-profiling MengTo/Skills
Guide performance profiling for Apple platform apps with Instruments, Xcode diagnostics, and MetricKit. Use when investigating app hangs, stutters, high CPU, memory leaks, memory…

73B
clerk-expo midudev/autoskills
Add Clerk authentication to Expo and React Native apps using @clerk/expo. Use for Expo setup, prebuilt native components (AuthView, UserButton), custom sign-in/sign-up flows (emai…

73B
ios-icon-gen affaan-m/ECC
Generate iOS app icons as PNG imagesets for Xcode asset catalogs from SF Symbols (5000+ Apple-native) or Iconify API (275k+ open source icons from 200+ collections). Use when gene…

72B
conducting-mobile-app-penetration-test mukul975/Anthropic-Cybersecurity-Skills
Conducts penetration testing of iOS and Android mobile applications following the OWASP Mobile Application Security Testing Guide (MASTG) to identify vulnerabilities in data stora…

72B
google-mobile-ads-get-started google/skills
Provides instructions for integrating the Google Mobile Ads (GMA) SDK. Use this skill when the user wants to get started with, install, integrate, set up, or configure the SDK for…

72B
eas-workflows midudev/autoskills
Helps understand and write EAS workflow YAML files for Expo projects. Use this skill when the user asks about CI/CD or workflows in an Expo or EAS context, mentions .eas/workflows…

72B
swiftui-expert-skill midudev/autoskills
Use when writing, reviewing, or refactoring SwiftUI code for iOS or macOS, including state and `@Observable` data flow, view composition, resizable layouts, safe areas, display sc…

72B
expo-app-clip expo/skills
Add an iOS App Clip target to an Expo app. Use when the user mentions App Clip, AASA, apple-app-site-association, appclips, smart app banner, or wants to ship a lightweight iOS Cl…

72B
dogfood callstackincubator/agent-skills
Systematically explore and test a mobile app on iOS/Android with agent-device to find bugs, UX issues, and other problems. Use when asked to "dogfood", "QA", "exploratory test", "…

72B
react-native-testing callstackincubator/agent-skills
Write tests using React Native Testing Library (RNTL) v13 and v14 (`@testing-library/react-native`). Use when writing, reviewing, or fixing React Native component tests. Covers: r…

72B
exploiting-insecure-data-storage-in-mobile mukul975/Anthropic-Cybersecurity-Skills
Identifies and exploits insecure local data storage vulnerabilities in Android and iOS mobile applications including unencrypted databases, world-readable files, insecure SharedPr…

71B
performing-mobile-app-certificate-pinning-bypass mukul975/Anthropic-Cybersecurity-Skills
Bypasses SSL/TLS certificate pinning implementations in Android and iOS applications to enable traffic interception during authorized security assessments. Covers OkHttp, TrustMan…

71B
developer-device-platform-basics google/skills
Provides guidance and instructions on managing remote devices on Developer Device Platform (DDP). Use when reserving remote Android devices, establishing connection tunnels, check…

71B
swift-expert Jeffallan/claude-skills
Builds iOS/macOS/watchOS/tvOS applications, implements SwiftUI views and state management, designs protocol-oriented architectures, handles async/await concurrency, implements act…

71B
android-for-cars-parked-apps android/skills
Adapt existing Android video streaming apps, games, and web browsers to run as parked apps on Android Auto and Android Automotive OS. Covers manifest configuration, Google Play ha…

71B
expo-native-ui midudev/autoskills
Build beautiful, native-feeling Expo screens. Covers Apple HIG styling, semantic colors, native controls, SF Symbols, media, visual effects, gradients, storage, and responsive lay…

71B
swift-testing-expert midudev/autoskills
Expert guidance for Swift Testing: test structure, #expect/#require macros, traits and tags, parameterized tests, test plans, parallel execution, async waiting patterns, and XCTes…

71B
eas-workflows expo/skills
Helps understand and write EAS workflow YAML files for Expo projects. Use this skill when the user asks about CI/CD or workflows in an Expo or EAS context, mentions .eas/workflows…

71B
firebase-ai-logic-basics firebase/agent-skills
Integrates Firebase AI Logic (formerly Vertex AI for Firebase) into mobile and web apps (Android, iOS, Web, and Flutter) to call Gemini models from client code. Use when provision…

71B
firebase-remote-config-basics firebase/agent-skills
Manages Firebase Remote Config templates, feature flags, loading strategies, and SDKs (Android, iOS). Use when downloading/deploying remoteconfig JSON templates, managing version…

71B
mobile-native emilkowalski/skills
Make a web app feel native on a phone — the small CSS and meta-tag fixes that separate "a website in a browser" from something that feels installed. Covers sticky hover states, ta…

70B
write-swift emilkowalski/skills
How to write modern Swift well — modeling with value types, Swift 6 data-race safety and approachable concurrency (@concurrent, main-actor-by-default, actors, task groups), protoc…

70B
performing-ios-app-security-assessment mukul975/Anthropic-Cybersecurity-Skills
Performs comprehensive iOS application security assessments using Frida for dynamic instrumentation, Objection for runtime exploration, SSL pinning bypass for traffic interception…

70B
testing-android-intents-for-vulnerabilities mukul975/Anthropic-Cybersecurity-Skills
Tests Android inter-process communication (IPC) through intents for vulnerabilities including intent injection, unauthorized component access, broadcast sniffing, pending intent h…

70B
testing-mobile-api-authentication mukul975/Anthropic-Cybersecurity-Skills
Tests authentication and authorization mechanisms in mobile application APIs to identify broken authentication, insecure token management, session fixation, privilege escalation,…

70B
react-native-expert Jeffallan/claude-skills
Builds, optimizes, and debugs cross-platform mobile applications with React Native and Expo. Implements navigation hierarchies (tabs, stacks, drawers), configures native modules,…

70B
appfunctions android/skills
Analyzes Android apps to find user workflows to expose as AppFunctions, such as creating a note, playing media, or sending a message. AI agents, voice commands, and system shortcu…

70B
jetpack-compose-performance android/skills
Diagnose and optimize Android Jetpack Compose UI code. Use this skill when analyzing performance bottlenecks of existing code to minimize recomposition overhead and prevent droppe…

70B
firebase-apk-scanner trailofbits/skills
Scans Android APKs for Firebase security misconfigurations including open databases, storage buckets, authentication issues, and exposed cloud functions. Use when analyzing APK fi…

70B
xcode-build-orchestrator midudev/autoskills
Orchestrate Xcode build optimization by benchmarking first, running the specialist analysis skills, prioritizing findings, requesting explicit approval, delegating approved fixes…

70B
expo-native-ui expo/skills
Build beautiful, native-feeling Expo screens. Covers Apple HIG styling, semantic colors, native controls, SF Symbols, media, visual effects, gradients, storage, and responsive lay…

70B

Scores come from a snapshot of 300 public GitHub repositories taken on 12 November 2026. Every score is the result of fixed checks run by code; no AI is involved. How scoring works.