Mobile · React Native · For 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

Drives the Expo showcase app in an iOS simulator with agent-device to sweep every UI Kitten component in all theme and mapping combinations, reporting regressions with evidence.

akveo/react-native-ui-kitten

Run Wix Engine (mobile-apps-engine) iOS E2E tests locally to validate RNN changes.

wix/react-native-navigation

Build native-feeling, benchmark-quality mobile app screens (Expo / React Native).

Appllama/appllama-skills

React DevTools CLI for AI agents. An agent skill from sanity-io/sanity.

sanity-io/sanity

Navigate and work with the react-native-navigation (RNN) codebase.

wix/react-native-navigation

Use the Appllama MCP (mcp.appllama.io) well — research real top-grossing mobile apps, their screens, flows, and UI elements, then build from what you learn.

Appllama/appllama-skills

Run end-to-end OTA verification for examples/v0.85.0 with agent-device.

gronxb/hot-updater

Generate React Native Reanimated animation code for React Native apps.

gluestack/gluestack-ui

Run the pre-release end-to-end sweep of every user-facing surface — the 33 samples under samples/ (booted from their packaged artifacts and driven in a real browser via chrome-devtools MCP), the…

Atmosphere/atmosphere

Reference for iOS 26 navigation bar, tab bar, toolbar, and Liquid Glass building blocks (UITab, scroll-edge effects, search placement, shared-background platter, UIButton glass configurations…

wix/react-native-navigation

Evaluates code against Apple's App Store Review Guidelines. An agent skill from safaiyeh/app-store-review-skill.

safaiyeh/app-store-review-skill

Cross-platform UI/UX design reviewer grounded in Apple's Human Interface Guidelines (122 pages pulled from developer.apple.com, including 57 component pages) plus a design-craft lens for…

vrcm-team/VRCM

Enforce Sentry React Native SDK code guidelines for implementation, refactoring, and review.

getsentry/sentry-react-native

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

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

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

GetStream/stream-chat-react-native

Build and migrate Android apps with Kotlin, Jetpack Compose, MVVM, Hilt, Room 3 (KSP, SQLiteDriver, Flow/suspend DAOs), Navigation3, and multi-module Gradle.

Drjacky/claude-android-ninja

Generate a visual navigation map of an Expo / React Native or NativeScript app.

aleqsio/screenmap

Chrome DevTools Protocol CLI workflow for runtime, console, network, trace, memory, and JavaScript CPU profiling analysis.

gronxb/codex-relay

A skill your agent uses when a user wants to call C++ or Rust from JavaScript or TypeScript; add a native library such as GDAL, SQLite, OpenSSL, GEOS or PROJ to a browser, Node.js, Cloudflare Worker…

crossbind/crossbind

A skill your agent uses when building, debugging, or optimizing Jazz applications.

garden-co/classic-jazz

Helps add Expo and React Native to an existing native iOS or Android app, and choose between a prebuilt AAR or XCFramework and a fully integrated build.

mweinbach/agent-coworker

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

lobehub/lobe-icons

Mobile-first design thinking and decision-making for iOS and Android apps.

xenitV1/Antigravity-Workflows

Automates interactions for iOS simulators/devices and Android emulators/devices.

gronxb/hot-updater

Build and run repeatable react-native-nitro-sound recorder/player regression tests on an iOS Simulator or Android emulator, with explicit virtual-device selection, microphone permission, Maestro…

hyochan/react-native-nitro-sound

How to use @kingstinct/react-native-healthkit (and its sibling @react-native-healthkit/health-records) to read, write and subscribe to Apple HealthKit data from React Native / Expo apps.

kingstinct/react-native-healthkit

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

ceorkm/mobile-app-ui-design

Design mobile app screens with Sleek, edit Sleek projects, and implement their designs in React Native or HTML.

sleekdotdesign/agent-skills

Software Mansion's best practices for gestures in React Native apps using React Native Gesture Handler.

kingstinct/react-native-healthkit

Framework (OSS). An agent skill from arcboxlabs/linkcode.

arcboxlabs/linkcode

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.

leepokai/Codync

Distill a reusable Cindy Skill from the current task, a described workflow, or a SkillHub skill through Cindy's review flow when the user directly invokes /learn or /skill:learn in Pi.

makecindy/cindy

Debug a JS runtime via CDP using argent debugger tools. An agent skill from bbplayer-app/BBPlayer.

bbplayer-app/BBPlayer

Operate a simfleet device fleet: slimmed iOS simulators and Android emulators, parallel React Native worktree lanes with leased Metro ports, the native build cache, and per-agent device claims.

entropyconquers/simfleet

How to change the react-native-healthkit monorepo itself (packages/core, packages/react-native-healthkit, packages/health-records, apps/example).

kingstinct/react-native-healthkit

Performs strict code reviews on React Native plugin projects covering TypeScript, the Kotlin (Android) and Swift (iOS) native bridges, and the Expo config plugin.

talsec/Free-RASP-ReactNative

Migrate React Native apps from @react-native-community/geolocation to react-native-nitro-geolocation.

jingjing2222/react-native-nitro-geolocation

Install ONLY the react-native-bundle-discovery package and wire it into a React Native project so a bundle report is generated when the BUNDLEANALYZER env var is set.

retyui/react-native-bundle-discovery

A skill your agent uses for simulator lifecycle, app install/launch, live viewing, UI inspection, touch/keyboard automation, screenshots, recordings, logs, pasteboard, hardware controls, and…

NativeScript/SimDeck

Software Mansion's best practices for multithreading in React Native apps using react-native-worklets.

kingstinct/react-native-healthkit

Upgrades React Native apps to newer versions by applying rn-diff-purge template diffs, updating package.json dependencies, migrating native iOS and Android configuration, resolving CocoaPods and…

callstackincubator/agent-skills

Measure React Native performance on-device for stream-chat-react-native — Hermes CPU profiles, deterministic call/listener counting, component render profiling, and memory/jank capture.

GetStream/stream-chat-react-native

Manages lovdacn (lvcn) components and projects for Expo & React Native — adding, initializing, fixing, debugging, styling, theming, and composing UI with NativeWind or Uniwind.

lovdacn/ui

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

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

bbplayer-app/BBPlayer