QuickLayout is a custom-built, declarative layout library for iOS designed to work seamlessly with UIKit.

The official rendering library for PAG (Portable Animated Graphics) files that renders After Effects animations natively across multiple platforms.

A Swift protocol that abstracts FileManager operations for improved testability and flexibility.

Telegram for Android source

Next-Generation Remote Analysis Suite for Reverse Engineering.

Firefox for iOS

A Universal 32-bit iBoot patcher for iPhone OS 2.0 --> iOS 10

Arbitrary-precision arithmetic in pure Swift

A very simple App to check if a App is installed or if a File Path is valid.

Objective-C Runtime Viewer for macOS and iOS

A lightweight command-line tool that spins up a local web server to display Git commit diffs in a GitHub-like Files changed view

Swift literals obfuscator to defend against static reverse engineering.

KimaiClock is a lightweight macOS menu bar app that lets you track and manage Kimai 2 time entries directly from your desktop.

Command prefixing for continuous workflow using a single tool.

Reference documentation for the iOS Shortcuts app file structure

Patch ios applications to make them runnable on the simulator.

A dependency management library inspired by SwiftUI's "environment."

Binary parsing made easy with declarative swift macros

CLI tool that lets you jump into recently opened Xcode projects.

A dependency graph management tool for the Swift Package Manager

Give it an .ipa file, it tells you if it's decrypted or not.

An easily extensible chat bot for iMessage written in Swift.

Symbolicating macOS/iOS crash reports, easily.

iOSDC Japan 2025 day0「Embedded Swiftで解き明かすコンピューターの仕組み」のコード置き場