Cobalt64: native macOS GPU acceleration for unsupported AMD Radeon GPUs. First supported family: RDNA4 (RX 9070 XT / Navi 48). Kernel driver, RADV Darwin port, Metal-on-Vulkan bundle.

Faster FSR 4.1.1 upscaling on Radeon RX 6000 and RX 7000 graphics cards, on Windows and Linux: drop-in DLLs and shader overrides. Exact version keeps AMD's picture byte for byte; optional lossy ver…

An ASI plugin for Quantum Break (Steam, Windows x64) to make in-engine cinematics play smoothly.

Tool for fetching Quantum Break live action episodes for offline in-game playback

Hook for Quantum Break that enables offline playback of live episodes and subtitle override

Proton GE Custom Build for Warcraft 3 <-> W3Champions

Fixes and improvements for the PC versions of the Final Fantasy XIII trilogy

A library for playing (b)cwav files on the 3DS.

An interface for the CSND service on the Nintendo 3DS

A lightweight app that mirrors RetroAchievement Activity to Discord Rich Presence.

Standalone, small, portable and powerful RHI.

ElKowars wacky widgets

PipeWeaver is a tool to communicate with pipewire to manage streaming audio

A Steam Deck–style gaming OS for Qualcomm Snapdragon handhelds — boots straight into Steam, with Windows games via Proton and FEX.

DirectX serialization protocol

An enhanced port of Genesis Plus - accurate & portable Sega 8/16 bit emulator

Add to steam as a non steam game. Choose 'Proton Selector' as a game's compatibility tool. Interactively change a game's proton version without restarting steam for new versions. Use something like…

A simple toggle script to enable/disable the desktop input on 2026 Steam Controller since Valve didn't give us one for some reason.

Self-contained Arch Linux ARM distro for the Retroid & AYN handhelds (SM8250 & SM8550): switchable Steam (gamescope) and Plasma Mobile sessions, on a ROCKNIX-based kernel.

ARMSX2 - The Playstation 2 Emulator for ARM64 Platforms

Use the motion sensors inside Sony headphones as a low-latency Windows and MacOS head tracker for OpenTrack and simulator games.

This project aims to fix or address some issues in Grand Theft Auto IV: The Complete Edition

A virtual display manager for Linux with integrated sunshine streamer.

Virtual USB-to-Bluetooth Bridge for DualSense and DualSense Edge Wireless Controllers

Hyprland-inspired BSP tiling for Ratatui 🐀

A low-level 3DS emulator

Turn your AYN Thor into a mini-laptop running Arch Linux

A cross-platform, OpenGL terminal emulator.

👻 Ghostty is a fast, feature-rich, and cross-platform terminal emulator that uses platform-native UI and GPU acceleration.