High-performance code intelligence MCP server. Indexes codebases into a persistent knowledge graph — average repo in milliseconds. 158 languages, sub-ms queries, 99% fewer tokens. Single static bin…

The most RAM efficient harness

Run frontier MoE models on hardware you already own — pure C, zero deps, experts streamed from disk. Tiny engine, immense model. 🐦

An easy to use and efficient memory pool allocator written in C++.

Easy to use C++17 HTTP Server with no compromise on performances. https://matt-42.github.io/lithium

SimpleX - the first messaging network operating without user identifiers of any kind - 100% private by design! iOS, Android and desktop apps 📱!

📐 Pushing the boundaries of simplicity

C++ IPC Library: A high-performance inter-process communication using shared memory on Linux/Windows.

Coroutines for C++20 & asio

C++20 coroutine library

GigaDevice offial gd32f30x_firmware_library with gcc and makefile support

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

A family of header-only, very fast and memory-friendly hashmap and btree containers.

A single CLAUDE.md file to improve Claude Code behavior, derived from Andrej Karpathy's observations on LLM coding pitfalls.

RT-Thread v3s bsp [拒绝维护, fork的仓库我也不懂].

Tick-based timer (hierarchical timing wheel algorithm)

New Ultra Fast Lossless Image Codec

Имплементация модели RWKV, проектная работа

PPM-DP

rans optimized tricks

HA Archiver GNU GPL by Harri Hirvola

New generation entropy codecs : Finite State Entropy and Huff0

This program provides a C implementation of a compressor and decompressor of PPM image files, allowing for compressed storage of PPM files

Revive UNIX V7 C compiler written by Dennis Ritchie

TLX - A Collection of Sophisticated C++ Data Structures, Algorithms, and Miscellaneous Helpers

zero-dependency image processing library

Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one

A JPEG encoder in a single C++ file

Stack and Static based allocators + a Custom Aligned allocator in modern C++

A STL allocator that mmaps files