One-Click Migration of macOS Apps to External Hard Drives.This project migrates macOS applications to external storage devices (external hard drives, SD cards, or NAS) through symlinks via the Contents folder, retains the application entry point in the original location, enabling users to launch the application as before, and frees up precious macOS storage space without impacting usage

Open-Source iOS Mobile Debugging Toolkit.This is an end-side debugging toolkit designed specifically for iOS app development. You can start the debugging panel in the app with just a few lines of code, and it supports functions like network traffic viewing, performance analysis, interface debugging, and file browsing.

Posture-Correcting macOS Application.This is a Swift-developed macOS application for posture monitoring, which can detect postures in real time via the camera or AirPods. When it detects the user slouching or leaning forward, the application gradually blurs the screen to remind the user to correct their posture in time.

Bring Application-Level Volume Control to macOS.This is a Swift-developed macOS menu bar audio control tool that supports independent volume adjustment for each application and setting different output devices, etc.

Open-Source Keyboard and Mouse Statistics Tool.This is a lightweight application for macOS/Windows that quantifies users' input behaviors without recording specific input content, and supports counting keyboard keystrokes, mouse clicks, mouse movements, and scroll distances

macOS Tool for Switching AI Accounts.This is a macOS menu bar tool developed in Swift, which supports unified management of accounts and API keys for AI services such as Claude, Gemini, OpenAI, Qwen, etc., and provides functions like real-time token consumption statistics, automatic failover, and automated configuration for CLI programming assistant.

One-Click Port Release Tool for macOS.This is a native macOS menu bar tool that automatically detects listening TCP ports and can end occupying processes with one click, making it easy for developers to quickly release common ports

Elegant macOS Local Music Player.This is a carefully designed macOS local music player developed with Swift, supporting mainstream and lossless audio formats such as MP3, FLAC, and DSD. It focuses on offline scenarios with a clean interface, providing you with a pure music playing experience.

Mac Scroll Screenshot Tool.This is a tool designed to solve the problem that the native screenshot function of macOS does not support scrolling screenshots. You only need to select the specified area and then scroll the page to easily obtain a complete long screenshot.

Bluetooth-based Instant Communication Application.This is a server-less Bluetooth instant communication application designed specifically for non-network environments. By combining Bluetooth Mesh and Nostr protocols, it achieves end-to-end encrypted point-to-point communication and supports features such as message retry, offline forwarding, multi-user, and automatic discovery. It is suitable for small-scale instant communication scenarios such as disaster relief volunteers and field exploration teams.