momenbasel / PureMac

Free, open-source macOS cleaner. CleanMyMac alternative with zero telemetry. Native SwiftUI, scheduled auto-cleaning, Xcode/Homebrew/system cache cleanup. MIT licensed.

gauthierpiarrette / highball

Run Windows games on Apple Silicon — free, open source, with an open compatibility database that tells you what actually works.

manaflow-ai / cmux

Open source Ghostty-based macOS terminal with vertical tabs and notifications for AI coding agents. Built for multitasking, organization, and programmability.