Lukas

simslim. Run more iOS simulators on one Mac by disabling background daemons a simulator doesn't need

perry. A native TypeScript compiler written in Rust. Compiles TypeScript directly to executables using SWC and LLVM.

sniffler. Sniffler sniffs out the E2E tests your changes actually wake up.

nub. The fast all-in-one Node.js toolkit

argent. An agentic toolkit to control, debug, and profile iOS and Android apps. Made by Software Mansion.

react-native-data-scanner. Super fast one-shot QR/Barcode/Data scanning for React Native

ennio. maestro-compatible e2e test runner for React Native

react-native-runtimes. Run heavy React Native components and business logic in isolated Hermes runtimes (without freezing your main JS thread)

expo-desktop. Userland support for using Expo with out-of-tree platforms

react-native-bottom-sheet. Provides bottom-sheet components for React Native.

react-native-swc. ⚡️ SWC-powered transformer & minifier for Metro

bx-mac. Sandbox any macOS app — only your project directory stays accessible

react-native-nano-icons. High-performance icon rendering for React Native & Expo

floci. Light, fluffy, and always free - The AWS Local Emulator alternative

async-history-stack. Arbitrary change history management in JavaScript.

sockudo. Blazingly fast pusher drop-in replacement written in rust

react-native-navigation-sdk. React Native library (Beta) for bringing Google Navigation SDK to Android and iOS apps using React.

secure-exec. Secure Node.js Execution Without a Sandbox A lightweight library for secure Node.js execution. No containers, no VMs — just npm-compatible sandboxing out of the box.

react-native-nitro-toast. Native toast library for React Native, built with SwiftUI & Jetpack Compose — powered by NitroModules.

react-native-ease. 🍃 Lightweight declarative animations powered by platform APIs

agent-react-devtools. Gives AI agents access to React DevTools ⚛️🤖

marketingskills. Marketing skills for Claude Code and AI agents. CRO, copywriting, SEO, analytics, and growth engineering.

react-native-logs-cli. Allow your AI Agent to access React Native Metro Logs with a CLI

openscreen. Create stunning demos for free. Open-source, no subscriptions, no watermarks, and free for commercial use. An alternative to Screen Studio.

voltra. Voltra lets React Native developers build native iOS Live Activities, Dynamic Island layouts, and widgets as React components without writing Swift. It supports hot reload, push updates, and includes a config plugin that wires everything automatically.

react-bits. An open source collection of animated, interactive & fully customizable React components for building memorable websites.

iii. Effortlessly compose, extend, and observe every service in real-time for the first time ever.

DevToys. A Swiss Army knife for developers.

facetpack. The missing toolkit for React Native. Rust-powered performance & developer experience.

cal.diy. Scheduling infrastructure for absolutely everyone.

ecency-mobile. Ecency Mobile - reimagined social blogging, contribute and get rewarded (for Android and iOS)

formisch. The lightweight, schema-first, and fully type-safe form library for React, Solid, Vue, Svelte and more.

rnrepo. A Repository for React Native Pre-Built Artifacts

pacer. Utilities for debouncing, throttling, rate limiting, and queueing. Non-async and Async.

sonner-native-toasts. An opinionated toast component for React Native. A port of @emilkowalski's sonner.

create-context-hook. Simplify creating React Context with hooks.

react-native-harness. Harness brings Jest-style tests to real native environments so you can test TurboModules like you would test your React Native app: with JavaScript.

openmtp. OpenMTP - Advanced Android File Transfer Application for macOS

react-native-animations. Dive into RN animation demos, mostly with RN Skia 🎨

uniwind. From the creators of Unistyles: The fastest Tailwind bindings for React Native

react-native-ultrastore. Ultra fast (10–30x faster than AsyncStorage) storage and state management library for React Native. Built on MMKV with hooks, persistence, encryption, namespaces, and middleware. Simple for small apps, powerful enough for large projects.

hermesx. Quickly run Typescript scripts in Hermes engine environment (`tsx` alternative for Hermes)

demos. An ongoing collection of React Native animations crafted with Reanimated, Gesture Handler, and Skia.

react-native-nitro-fetch. A super-fast network fetching library for React Native with prefetching support

eslint-plugin-react-you-might-not-need-an-effect. 🙅‍♂️ Catch unnecessary React effects for simpler, faster, safer code.

biome-unnecessary-effect. A Biome lint plugin to highlight unnecessary useEffect hooks inside of React projects

react-native-monorepo-config. Configure Metro for a React Native app in a monorepo.

jsonrepair. Repair invalid JSON documents

granite. Enterprise-grade React Native framework for microservice apps. Brownfield friendly, 200KB bundles, AWS-ready infrastructure.

livestore. LiveStore is a next-generation state management framework based on reactive SQLite and built-in sync engine.

db. The reactive client store for your API.

server-template. Type-safe, stable, scalable.

spin-delay. Smart spinner helper for React, to manage the duration of loading states.

awesome-nodejs. :zap: Delightful Node.js packages and resources [BECAUSE OF TOO MUCH SPAM AND LOW-QUALITY SUBMISSIONS, SUBMISSIONS ARE PAUSED UNTIL JULY]

react-native-community-map. A map of all the different places where React Native developers can be found, curated by yours truly.

expo-live-activity-timer. Live Activities in an iOS app built with Expo and React Native

ai. On-device LLM execution in React Native with Vercel AI SDK compatibility

shippie. extendable code review and QA agent 🚢

rock. Modular toolkit for teams building React Native apps

czkawka. Multi functional app to find duplicates, empty folders, similar images etc.

bottom-sheet-stepper. A lightweight and customizable stepper component for React Native, built on top of @gorhom/bottom-sheet. Easily manage multi-step flows in a modal bottom sheet with smooth animations and full control.

stricli. Build complex CLIs with type safety and no dependencies

react-raptor. Discover which Android apps are built with React Native

react-native-check-version. 🥕 Get the latest version of your app.

pkg.pr.new. 📦️ Continuous (Preview) Releases for your libraries!

tanstack-query-dev-tools-expo-plugin. Bring the power of Tanstack Query DevTools to your Expo and React Native applications. Monitor, debug, and manipulate your queries in real-time across all your devices.

kopia. Cross-platform backup tool for Windows, macOS & Linux with fast, incremental backups, client-side end-to-end encryption, compression and data deduplication. CLI and GUI included.

clack. Effortlessly build beautiful command-line apps

typescript-go. Staging repo for development of native port of TypeScript

awesome-nitro-modules. A collection of published or works in progress Nitro Modules and any additional resources

lynx-stack. The frontend framework and toolchain of Lynx

lynx. Empower the Web community and invite more to build across platforms.

react-native-boost. 🚀 Boost your React Native app's performance with a single line of code

bitrise-step-apps-decompiler. Shell

metro-minify-swc. A high-performance drop-in replacement for Metro bundler's minifier using SWC ⚡️

electric. The agent platform built on sync.

valienv. A simple environment variables validator for Node.js, web browsers and React Native ✓

testflight-dev-deploy. Deploy your internal expo dev client app via TestFlight

op-test. Simple in-app testing framework for React Native

swift-build. A high-level build system based on llbuild, used by Xcode, Swift Playground, and the Swift Package Manager

Folo. 🧡 Folo is the AI RSS Reader

reanimated-sparkles. TypeScript

legend-state. Legend-State is a super fast and powerful state library that enables fine-grained reactivity and easy automatic persistence

pkg-stats. Beautiful package download stats

stripe-recommendations. How to implement Stripe without going mad

Dexie.js. A Minimalistic Wrapper for IndexedDB

bulletproof-react. 🛡️ ⚛️ A simple, scalable, and powerful architecture for building production ready React applications.

timeless-skills. These are the timeless skills I wish I’d learned in school, and the resources I recommend to learn them.

app-monorepo. Secure, open source and community driven crypto wallet runs on all platforms and trusted by millions.

pressto. Your React Native app deserves better tap interactions.

react-native-firebase. 🔥 A well-tested feature-rich modular Firebase implementation for React Native. Supports both iOS & Android platforms for all Firebase services.

react-native-fast-io. Blazing fast I/O for React Native, built on top of Nitro

react-native-map-link. 🗺 Open the map app of the user's choice.

legend-list. A high-performance list component for React Native and React

react-scan. Scan and fix React performance issues

react-native-executorch. Declarative way to run AI models in React Native on device, powered by ExecuTorch.

react-native-skia-list. The fastest react-native list renderer based on @shopify/react-native-skia

hoppscotch. Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia

awesome-homelab. Curating Top Open Source Apps for Homelab Enthusiasts

maests. Run Maestro with TypeScript.

tophat. Easily install and test mobile applications with a single click.

js. Best in class web3 SDKs for Browser, Node and Mobile apps

react-native-bottom-tabs. Native Bottom Tabs for React Native

react-native-mlkit. react-native-mlkit - The definitive MLKit wrapper for React Native and Expo

flash-calendar. The fastest React Native calendar 📆⚡

expo-in-app-updates. A lightweight and easy-to-use module for implementing native in-app updates for Android and iOS

expo-notifee-plugin. Expo plugin that configures a Notification Service Extension to use Notifee for remote notifications

gluestack-ui. React & React Native Components & Patterns (copy-paste components & patterns crafted with Tailwind CSS (NativeWind))

taze. 🥦 A modern cli tool that keeps your deps fresh

react-native-calendar-kit. React Native Calendar Kit is a powerful and flexible calendar component for React Native applications. It provides a customizable and feature-rich calendar view with support for various functionalities

blinkshot. A realtime AI image generator

hono. Web framework built on Web Standards

awesome-bun. ⚡️ A curated list of awesome things related to Bun

InAppModule. Example on how to create a TurboModule in App with React Native 0.75

nitro. 🔥 Insanely fast native C++, Swift or Kotlin modules with a statically compiled binding layer to JSI

React-Native-News-2024. React Native News Book 2024 - Latest SDK releases with implementation 🔥

bun. Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one

match-media. Universal polyfill for match media API using Expo APIs on mobile

unleash. Open-source feature management platform

react-native-reorderable-list. A reorderable list for React Native applications, powered by Reanimated 🚀

es-toolkit. A modern JavaScript utility library that's 2-3 times faster and up to 97% smaller—a major upgrade to lodash.

react-native-nfc-manager. React Native NFC module for Android & iOS

react-native-here-explore. HERE Maps in React Native

zx. A tool for writing better scripts

payload. Payload is the open-source, fullstack Next.js framework, giving you instant backend superpowers. Get a full TypeScript backend and admin panel instantly. Use Payload as a headless CMS or for building powerful applications.

react-native-filament. 🐧 A real-time physically based 3D rendering engine for React Native

react-native-hookbox. Outstanding set of the most powerful React Hooks!

openapi-typescript. Generate TypeScript types from OpenAPI 3 specs

openapi-generator. OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)

rainbow. 🌈‒ the Ethereum wallet that lives in your pocket

Rocket.Chat.ReactNative. The Secure CommsOS™ for mission-critical operations

react-native-keyboard-controller. ⌨️ Keyboard manager which works in identical way on both iOS and Android

react-navigation-header-buttons. Easily render header buttons for react-navigation

tsconfig. The simplest way to set up your tsconfig.json

FaceBlurApp. An app that blurs faces in realtime using VisionCamera, Skia and MLKit 😷

total-typescript-book. The companion repo for the upcoming Total TypeScript book

react-native-qrcode-skia. A lightweight and high-performance QR code generator component for React Native, powered by Skia rendering engine.

react-native-skia. High-performance React Native Graphics using Skia

react-native-svg. SVG library for React Native, React Native Web, and plain React web projects.

nativewind. The utility-first workflow you love from Tailwind CSS in your React Native applications.

sentry-react-native. Official Sentry SDK for React Native

TypeScript. TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

react. The library for web and native user interfaces.

yoga. Yoga is an embeddable layout engine targeting web standards.

react-native-ssl-public-key-pinning. Simple and secure SSL public key pinning for React Native. No native configuration needed, set up in <5 minutes.

expo-foreground-actions. Start actions that continue to run in the grace period after the user switches apps.

expo. An open-source framework for making universal native apps with React. Expo runs on Android, iOS, and the web.

zeego. Menus for React (Native) done right.

spotless. Keep your code spotless

moshi. A modern JSON library for Kotlin and Java.

react-native-background-geolocation. Sophisticated, battery-conscious background-geolocation with motion-detection

react-strict-dom. React Strict DOM (RSD) standardizes the development of styled React components for web and native.

react-modal-sheet. Flexible bottom sheet component built with Motion to provide buttery smooth UX while keeping accessibility in mind 🪐

react-native-skottie. ▶️ Efficient lottie animations using Skia's Skottie module

react-native-volume-manager. React Native module which adds the ability to change the system volume on iOS and Android, listen to volume changes and supress the native volume UI to build your own volume slider or UX. It can listen to iOS mute switch and ringer mode changes on Android (and let you set the ringer mode)

zed. Code at the speed of thought – Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.

React-Native-Advanced-Guide. React Native Advanced Guide Book (iOS & Android) - Be an Expert in 2024 🔥

tailspin. 🌀 A log file highlighter

react-native-ai. Full stack framework for building cross-platform mobile AI apps

menu. UIMenu Component for React Native

tsimp. JavaScript

op-s2. Hardware Backed Encryption for React Native by @ospfranco

floating-ui. A JavaScript library to position floating elements and create interactions for them.

react-native-select-pro. React Native dropdown (select) component developed by Mobile Reality

one. ❶ One is a new React framework - target web and native with a single Vite plugin and fully shared code, so you can ship cross-platform nearly as easy as single-platform.

react-native-compressor. 🗜️Compress Image, Video, and Audio same like Whatsapp 🚀✨

react-native-unistyles. Level up your React Native StyleSheet

react-native-menubar-extra. Add MenuBar to your React Native MacOS Application

nx. The Monorepo Platform that amplifies both developers and AI agents. Nx optimizes your builds, scales your CI, and fixes failed PRs automatically. Ship in half the time.

flame. Flame AI: CLI for Interactive AI-Powered React Native Upgrades

react-native-z-view. Show a View on top of all the views in React Native, like an overlay.

clean-rn. A simple CLI tool to clean all React Native caches in your project.

ts-results. A typescript implementation of Rust's Result object.

react-native-esbuild. ⚡️ esbuild based universal bundler for React Native

mitt. 🥊 Tiny 200 byte functional event emitter / pubsub.

social-app. The Bluesky Social application for Web, iOS, and Android

react-native-testing. This is how you should test your react-native components with Jest and React Native Testing Library

App. Welcome to New Expensify: a complete re-imagination of financial collaboration, centered around chat. Help us build the next generation of Expensify by sharing feedback and contributing to the code.

typescript-style-guide. ⚙️ TypeScript Style Guide. A concise set of conventions and best practices for creating consistent, maintainable code.

simple-react-typescript-cheatsheet. Simple & Opiniated React x Typescript Cheatsheet

commander.js. node.js command-line interfaces made easy

gluegun. A delightful toolkit for building TypeScript-powered command-line apps.

consola. 🐨 Elegant Console Logger for Node.js and Browser

app-icon-badge. 🧩 Expo plugin/library to add badges for your app icon: banner, ribbon, and fully customizable.

orval. orval is able to generate client with appropriate type-signatures (TypeScript) from any valid OpenAPI v3 or Swagger v2 specification, either in yaml or json formats. 🍺

react-native-colo-loco. Colocate your native modules and components with your JavaScript/JSX files.

ni. 💡 Use the right package manager

blur-view. Blur view effect for React Native

blessed-android. BLESSED, a Bluetooth Low Energy (BLE) library for Android

ts-pattern. 🎨 The exhaustive Pattern Matching library for TypeScript, with smart type inference.

ui. A set of beautifully-designed, accessible components and a code distribution platform. Works with your favorite frameworks. Open Source. Open Code.

qnm. :mag: cli utility for querying the node_modules directory

adb-enhanced. 🔪Swiss-army knife for Android testing and development 🔪 ⛺

RxAndroidBle. An Android Bluetooth Low Energy (BLE) Library with RxJava3 interface

showtime-frontend. Showtime makes digital collectibles useful, accessible and social.

comprehensive-rust. This is the Rust course used by the Android team at Google. It provides you the material to quickly teach Rust.

ls-lint. An extremely fast directory and filename linter - Bring some structure to your project filesystem

msw. Industry standard API mocking for JavaScript.

tamagui. Style React fast with 100% parity on React Native, an optional UI kit, and optimizing compiler.

ink-ui. 💄 Ink-redible command-line interfaces made easy