Objective-C for Windows

The Foundation Project, providing core utilities, internationalization, and OS independence

Tesseract OCR iOS is a Framework for iOS7+, compiled also for armv7s and arm64.

The libdispatch Project, (a.k.a. Grand Central Dispatch), for concurrency on multicore hardware

Blazing fast Markdown / CommonMark rendering in Swift, built upon cmark.

Twitter Image Pipeline is a robust and performant image loading and caching framework for iOS clients

The complete archive for DOOM for the 3DO

Argonaut Blazing Render (BRender) 3D engine

Raspberry Pi GPIO-to-virtual-keyboard utility for classic game emulators

A Beginner's Guide and toolkit for NES game creation.

A synthesizer based on the 2A03 (NES APU)

Swift bindings for the Godot Game Engine

A new development environment for the 3DO Opera game console

Escape from Monster Manor for the 3DO Console