Best mobile development skills, page 8

Debug and verify MagicNet on a real Android root device. An agent skill from LIghtJUNction/MagicNet.

LIghtJUNction/MagicNet

Build an app for Brilliant Labs smart glasses (Halo or Frame) with this SDK, in Python, Flutter or WebBluetooth/TypeScript.

brilliantlabsAR/brilliant_sdk

Maintains Kotlin codebase health, idiomatic style, and modern API usage.

nekomangaorg/Neko

Build and run device-backed Android end-to-end checks for react-native-nitro-sound permissions, recording, playback, listeners, pause/resume, seek, speed, audio focus, lifecycle behavior, and rapid…

hyochan/react-native-nitro-sound

A skill your agent uses when starting new work that needs a GitHub issue in this repo, or when asked to create/write/file a ticket.

willowtreeapps/vocable-android

A skill your agent uses to fix unstable Jetpack Compose types once a stability diagnosis has identified them.

rosuH/EasyWatermark

Optimizes a React Native app by profiling first to find real bottlenecks, then sweeping for mechanical issues.

bbplayer-app/BBPlayer

A skill your agent uses when writing or reviewing Jetpack Compose UI tests, screenshot tests or baseline-recording evidence, previews, semantics assertions, fake image loading, keyboard input, focus…

chrisbanes/skills

Expert Core Data guidance (iOS/macOS): stack setup, fetch requests & NSFetchedResultsController, saving/merge conflicts, threading & Swift Concurrency, batch operations & persistent history…

AvdLee/Core-Data-Agent-Skill

Home Assistant Android logging and error handling. An agent skill from home-assistant/android.

home-assistant/android

A skill your agent uses when building cross-platform applications with Flutter 3+ and Dart.

FNOSP/FlyNarwhal

Controls an Android device over ADB in a loop of screenshot, vision analysis, tap and verification, so the agent acts on real on-screen coordinates.

smallnest/goclaw

Design audit checklist - motion gaps, accessibility, color consistency, responsive, performance.

AThevon/genjutsu

Diagnoses and fixes slow Kotlin/Native compilation and linking in Kotlin Multiplatform projects that target iOS.

Kotlin/kotlin-agent-skills

Jimmer ORM 开发助手（XiaomiAlbumSyncer 服务端），帮助编写实体映射代码、DTO 和 DSL 查询语句。适用于：(1) 定义或修改 Jimmer 实体（使用 @Entity 注解的 interface）；(2) 编写 Jimmer DSL 查询代码；(3) 配置实体关联关系（@ManyToOne, @OneToMany, @ManyToMany）；(4)…

Coooolfan/XiaomiAlbumSyncer

React and React Native file-system architecture patterns that scale.

fluid-design-io/payload-better-auth-starter

Deep bug analysis to break the fix-forget-repeat cycle. An agent skill from anjiemo/SunnyBeach.

anjiemo/SunnyBeach

Author a Tabame launcher plugin – an external Python/Node/Bun script that extends the app launcher, talking newline-delimited JSON over stdin/stdout.

Far-Se/tabame

Apple Human Interface Guidelines for Apple Watch. An agent skill from ehmo/platform-design-skills.

ehmo/platform-design-skills

Generate TelegramThemer's Play Store listing images — capture the 8 required app screenshots on a running emulator/device by driving the real UI with adb, then composite them into the final…

therxmv/Telegram-Themer

Build the Screendrop macOS app using xcodebuild. An agent skill from fayazara/Screendrop.

fayazara/Screendrop

Capture in-app screenshots of a widget or flow at mobile + desktop sizes — offline, deterministic, real fonts and icons — using the reusable screenshot harness.

matthiasn/lotti

Drives Android devices, emulators, SDK packages and Gradle builds through the acli command, with JSON output and per-device targeting.

ErikHellman/cli-for-android

A skill your agent uses when a task needs a real iPhone — operating iOS apps that have no API (Apple Health, banking, IM apps), exporting on-phone data, tapping/typing/scrolling on the phone, or…

leeguooooo/iphone-use

Automatically monitors OKX Flash Earn, Fixed Earn and Flexible Earn opportunities, sends push notifications, and guides subscription.

okx/agent-skills

Controls an Android device through the af CLI with observe, act and verify steps, ref-based taps, screenshots and recovery when a step goes wrong.

felinics/Autofish

Build the Bitwarden iOS app, capture all compiler and lint warnings, categorize them into Swift 6 concurrency vs actionable, and interactively fix the actionable ones.

bitwarden/ios

Kotlin Coroutines review and remediation for Android. An agent skill from Moustachauve/WLED-Android.

Moustachauve/WLED-Android

Design, implement, refactor, and review Flutter apps that use feature-based vertical slices, handwritten Dart models/providers, componentized StatelessWidget UI, Riverpod state management, and a…

abdulmominsakib/localmind

Test a model end-to-end using the xybrid execution system. An agent skill from xybrid-ai/xybrid.

xybrid-ai/xybrid

Build and distribute Expo development clients locally or via TestFlight

kingstinct/react-native-healthkit

Swarm intelligence team skill — ACO-driven multi-agent exploration with hybrid LLM coordinator + Python optimization controller.

catlog22/maestro-flow

Audit spec/plan documents against the codebase. An agent skill from MelbourneDeveloper/dart_node.

MelbourneDeveloper/dart_node

Runs a full workflow for authorized Android app security testing: static APK analysis, rooted emulator setup, traffic interception and Frida hook generation.

ptn1411/skill

Upgrade any Apple Foundation Models Swift app or package from OS 26-era APIs to OS 27 and Xcode 27 APIs.

rryam/FoundationModelsKit

Interact with iOS simulator or Android emulator/device using snapshot-based coordinates.

Shopify/flash-list

A skill your agent uses when creating, reviewing, or modifying Yuedu user-facing SwiftUI views, screens, sheets, toolbars, lists, settings, reader overlays, dialogs, or localized UI.

CHANG-JUI-LIN/Yuedu-reader

A skill your agent uses to migrate legacy Android camera implementations (Camera1 or raw Camera2 APIs) to CameraX.

jameshnsears/QuoteUnquote

Turn filed lessons into the smallest doctrine edit. An agent skill from ReinaMacCredy/maestro.

ReinaMacCredy/maestro

Write and debug Flutter widget tests using package:spot selectors, assertions, interactions, screenshots, and timeline reports.

passsy/spot

根据用户给出的 Java/Kotlin 工具类或 View 相关源码，设计并实现 androidx.databinding.BindingAdapter。

afkT/DevUtils

Automatically use for Levyra Android Intent, deep-link, PendingIntent, exported component, receiver, service, provider, URI-grant, FileProvider, caller-verification, or onNewIntent security work.

LUC4N3X/Levyra-deepsound

Direct Android device control through ADB. An agent skill from yang1ming/android-harness.

yang1ming/android-harness

Builds, tests, archives, and deploys Swift packages and Xcode projects for Apple platforms.

malpern/VoxClaw

A skill your agent uses when the user wants to cut, publish, tag, or create a GitHub release for kt-search, especially when the task includes version bumping, validating that commits are pushed…

jillesvangurp/kt-search

Generate a vexana INetworkModel (with nested classes), a sendRequest service method and a round-trip model test from a JSON sample, a JSON file or an existing model, for a Flutter project using…

VB10/vexana

Ships an app clone live on the user's own domain: a preflight gate (tests green, parity must-haves done, rebrand sweep clean, listing linted, legal pages up), production database and env vars, the…

Jakeschincariol/replica-skill

Help users debug PostHog Error Tracking stack-trace symbolication for any supported platform — JavaScript/TypeScript web, React Native (Hermes), Android (Proguard / R8), or iOS / macOS (dSYM).

PostHog/posthog