PCRE2 development is based here.

Up to 100x faster strings for C, C++, CUDA, Python, Rust, Swift, JS, & Go, leveraging NEON, AVX2, AVX-512, SVE, GPGPU, & SWAR to accelerate search, hashing, sorting, edit distances, sketches, and m…

An open-source C++ library developed and used at Facebook.

Scripts for building the 32 and 64-bit MinGW-W64 compilers for Windows

🔍 网易云音乐 Node.js API Services (Half Refactor & Enhanced) 全网最全的网易云音乐API接口

macOS pure-background WeChat send CLI — no UI flash. Agent skill via npx skills.

基于 music-lib 底层库构建的跨平台音乐搜索与解析统一 HTTP API 服务。本项目提供了标准化的 RESTful Web 接口，并内置精美的 Swagger 交互式接口文档，方便任何前端项目快速接入。

Cross-platform, customizable multimedia/video processing framework. With strong GPU acceleration, heterogeneous design, multi-language support, easy to use, multi-framework compatible and high perf…

A native TypeScript/JavaScript compiler written in Rust. Compiles TypeScript/JavaScript directly to executables using SWC and LLVM.

A software based Windows 9x port of HDD Synth

Compiler Version Manager — A cross-platform C/C++ Compiler Version Manager for LLVM and GCC. Similar to rustup, nvm, or rbenv but for C/C++ toolchains.

15MB, lightweight, cross-platform database client. Supports MySQL, PostgreSQL, SQLite, Redis, MongoDB, DuckDB, ClickHouse, SQL Server and more.15MB，轻量级跨平台数据库客户端、数据库管理工具。支持 MySQL、PostgreSQL、SQLite、R…

A C++ header-only HTTP/HTTPS server and client library

The CImg Library is a small and open-source C++ toolkit for image processing

A C++ type library that is as easy to use as Python built-in types.

The fastest feature-rich C++11/14/17/20/23 single-header testing framework

Fast C++ logging library.

A modern, C++-native, test framework for unit-tests, TDD and BDD - using C++14, C++17 and later (C++11 support is in v2.x branch, and C++03 on the Catch1.x branch)

⚡ KCP - A Fast and Reliable ARQ Protocol

🍻 Default formulae for the missing package manager for macOS (or Linux)

Making it easier to work with shaders

CTF framework and exploit development library

SPIRV-Cross is a practical tool and library for performing reflection on SPIR-V and disassembling SPIR-V back to high level languages.

Spec-driven development (SDD) for AI coding assistants.

PLzmaSDK is (Portable, Patched, Package, cross-P-latform) Lzma SDK.

Cross-platform, graphics API agnostic, "Bring Your Own Engine/Framework" style rendering library.

The home of the ICU project source code.

Cross-platform Rust rewrite of the GNU coreutils

Free and open-source software that allows users to set animated desktop wallpapers and screensavers powered by WinUI 3.

A collection of modern C++ libraries, include coro_http, coro_rpc, compile-time reflection, struct_pack, struct_json, struct_xml, struct_pb, easylog, async_simple etc.