C repositories

Box3D is a 3D rigid-body physics engine written in C, designed specifically for game development. It excels in scenarios requiring continuous...

A high-performance code intelligence MCP server that indexes entire codebases into persistent knowledge graphs within milliseconds, supporting 158...

Sesame is an open-source, ESP32-based quadruped robot designed for makers and hobbyists, emphasizing affordable accessibility ($50-60 BOM) and...

VeraCrypt is a disk encryption tool that evolved from TrueCrypt 7.1a with security enhancements, designed for users who need strong full-disk or...

ps5-linux transforms a PlayStation 5 console into a Linux PC by exploiting patched HV vulnerabilities, enabling desktop use with full hardware access...

DwarfStar is a specialized inference engine optimized for running DeepSeek V4 Flash and PRO models locally on high-end personal machines (96GB+ RAM)...

ESP-Claw is an AI agent framework that enables IoT devices (ESP32 series) to perform local decision-making and autonomous behavior through...

TuyaOpen is an AI+IoT framework supporting Tuya T-Series MCUs, ESP32, Raspberry Pi, and other hardware for building intelligent edge devices with...

CrossPoint is an open-source firmware for Xteink X3 and X4 e-readers, enabling community-built customization and control over the device. It provides...

Clawdmeter is a specialized ESP32 desk dashboard that displays real-time Claude Code API usage metrics via Bluetooth, featuring animated pixel-art...

Mango is a Wayland compositor built on dwl, targeting developers and Linux users who want a lightweight, feature-rich tiling window manager. It...

FalkorDB is a graph database optimized for knowledge graphs and retrieval-augmented generation (RAG) with LLMs, using sparse matrix representations...

ProxyBridge is a lightweight, open-source proxy client that redirects TCP and UDP traffic from Windows, macOS, and Linux applications through SOCKS5...

Zapret2 is a standalone anti-DPI (Deep Packet Inspection) tool designed to bypass network censorship, VPN blocks, and protocol-level filtering...

Slurm is an open-source cluster resource manager and job scheduler designed for HPC environments, handling compute node allocation, job execution,...

Box2D is a mature, widely-adopted 2D rigid-body physics engine designed specifically for game development. It excels for developers building 2D...

SenseVoice is a multilingual speech foundation model supporting ASR, emotion recognition, language identification, and audio event detection across...

Sandboxie is a Windows sandbox isolation software that runs applications in a secure virtual environment without permanently modifying the host...

NGINX is the world's most widely deployed web server, reverse proxy, load balancer, and API gateway, serving high-performance HTTP/HTTPS traffic at...

ReactOS is an open-source operating system designed for compatibility with the Windows NT family (NT4, 2000, XP, 2003, Vista, 7), allowing Windows...

BarraCUDA is a multi-architecture compiler that translates CUDA, HIP, and Triton source code into binaries for AMD RDNA GPUs, NVIDIA PTX, Tenstorrent...

ImmortalWrt is an OpenWrt fork optimized for mainland China users, offering expanded device support, additional packages, localized configurations,...

vgmstream is a specialized audio decoding library for playing streamed video game music formats, supporting hundreds of codecs and custom containers...

Simple DirectMedia Layer (SDL) is a cross-platform C library that provides low-level access to audio, keyboard, mouse, and graphics hardware for...

Ship of Harkinian is a PC and Nintendo Switch port of The Legend of Zelda: Ocarina of Time, built on a custom libultraship library that mimics...

VLC is a mature, cross-platform media player and multimedia engine that plays virtually all audio and video formats across Windows, macOS, Linux,...

MicroQuickJS is a minimal JavaScript engine designed for embedded systems, requiring as little as 10 kB of RAM and ~100 kB of ROM while maintaining...

Tetragon is an eBPF-based security observability and runtime enforcement platform that monitors kernel-level events (process execution, system calls,...

Mem Reduct is a lightweight Windows system utility that monitors and cleans system memory in real-time by managing cache, working sets, and page...

ExpressLRS is an open-source radio control link for FPV racing drones and RC applications, designed to deliver best-in-class range and latency using...