Open source. Open possibilities.

ZManager CLI (zm) is a universal, cross-platform file archiver focused on safe extraction of diverse formats and deliberate creation of modern archives like ZIP, 7z, and TZAP, with strong security defaults.

Quick is a behavior-driven development (BDD) testing framework for Swift and Objective-C, inspired by RSpec, Specta, and Ginkgo. It pairs with Nimble for expressive matchers and supports multiple Swift versions via CocoaPods or Swift Package Manager.

Kivy is an open-source Python framework for developing cross-platform GUI applications for desktop, mobile, and embedded platforms.

SessionReplaySDK is a privacy-focused iOS SDK for recording user sessions. It captures video, touch events, logs, and network requests with automatic PII masking, supporting SwiftUI/UIKit and local-first storage.

Threadbase Mobile is a local-first mobile control plane for monitoring and managing AI coding agent sessions, such as Claude Code and Codex, via a connected tb-streamer instance.

An AI-first engineering toolkit that provides specialized knowledge, workflows, and standards to turn AI coding agents into senior mobile engineers.

Google's official Material Design icon repository, containing the current Material Symbols variable icons and the classic Material Icons set, with multiple styles, web fonts, SVG and npm packages.

Over-the-air update system for Expo and bare React Native apps with channel-based releases, targeted rollouts, rollback safety, and a bundle analysis tool called Bundle Drop Sight.

HeroUI Native is an Apache-2.0 React Native UI component library positioned as beautiful, fast, and modern. It provides documentation, a quick-start example app, and a preview app for exploring components and variants on device.

react-native-graph is a React Native line graph component built on Skia, designed for smooth, animated charts in mobile apps. It offers pan scrubbing, gradient fills, axis labels, selection dots, and a static renderer for list views.

fastlane is an automation tool for iOS and Android developers to streamline tedious tasks like generating screenshots, managing provisioning profiles, and releasing applications.

Appium is an open-source, cross-platform automation framework based on the W3C WebDriver protocol for native, hybrid, mobile web, and desktop applications.

Dioxus is a Rust fullstack app framework for building web, desktop, and mobile applications from one codebase, with zero-config setup, integrated hot-reloading, signals-based state management, server functions, and a bundling CLI.

objection is a Frida-powered runtime mobile exploration toolkit for iOS and Android, enabling security assessment of mobile apps without jailbreak, including SSL pinning bypass, keychain dumping, and heap manipulation.

A Flutter plugin providing native circular and rectangular image cropping for Android, iOS, macOS, and Web platforms via a federated plugin structure.

Fyne is a cross-platform GUI toolkit written in Go, inspired by Material Design, enabling desktop and mobile apps from a single codebase with easy-to-use APIs and packaging tools.

Framework7 is a free, open-source HTML framework for building iOS and Android apps with native look and feel, plus desktop and web apps, using web technologies.

GlassKit is a dependency-free CSS component library with a glassmorphism look inspired by iOS 26 Liquid Glass: themes, design tokens, utility classes and a Constructable Stylesheet for Shadow DOM.

Browser‑based real‑device lab for Android, iOS and Tizen. Provides a web UI to manage and automate mobile device testing from a single workspace, with Docker and native host support.

MMKV is an efficient, small key-value storage framework from WeChat, using mmap and protobuf. It runs on Android, iOS/macOS, Windows, POSIX, HarmonyOS NEXT, with experimental Kotlin Multiplatform support.