Wolf is a production-grade game streaming server that implements the Moonlight (NVIDIA GameStream) protocol. It allows multiple remote clients to play games or run applications on a single Linux host, sharing a GPU and input devices. The system runs games in isolated Docker containers, captures their output via a custom headless Wayland compositor, encodes video/audio using hardware-accelerated GStreamer pipelines (NVIDIA NVENC, Intel QSV, AMD VA-API), and streams the result over RTP with forward error correction (Reed-Solomon) and AES encryption. Input from Moonlight clients is injected into containers via virtual uinput devices, and audio is routed through PulseAudio virtual sinks. The server provides a REST API for Moonlight client pairing/control, a Unix socket management API for a companion web UI, and supports multi-session lobbies. The architecture is monolithic but modular, using an event bus for decoupling, immutable state with `immer`, and a plugin system for GStreamer video/audio payloaders. The codebase demonstrates strong C++20 practices, portability across Linux distributions, and deep integration with kernel and GPU subsystems. It is not a data research project; it is a low-latency streaming application.
BetterDisplay is a macOS application for advanced display management, including HiDPI scaling, brightness/color control, XDR/HDR brightness upscaling, virtual screens, picture-in-picture, DDC and HDMI-CEC control, and custom 3D LUTs. The repository contains only a README and Git internals; no source code is provided for analysis. The README describes a feature-rich commercial application with a Pro license model. The codebase itself is not accessible, so the quality score is based solely on the project's popularity and the completeness of the README documentation. The last commit date is listed as 2026-10-06, which is anomalous and may indicate a data error, but the project appears actively maintained with frequent releases and community engagement.