Unicode routines (UTF8, UTF16, UTF32) and Base64: billions of characters per second using SSE2, AVX2, NEON, AVX-512, RISC-V Vector Extension, LoongArch64, POWER. Part of Node.js, WebKit/Safari, Ladybird, Chromium, Cloudflare Workers, Ghostty and Bun.
2D Vector Graphics Engine Powered by a JIT Compiler
- 2d-graphics
- rasterization
- asmjit
- jit
The fre:ac audio converter project
Otter Browser aims to recreate the best aspects of the classic Opera (12.x) UI using Qt5
A C++20 library for fast serialization, deserialization and validation using reflection. Supports JSON, Avro, Boost Serialization, BSON, Cap'n Proto, CBOR, Cereal, Command line interfaces, CSV, Environment variables, flexbuffers, msgpack, parquet, TOML, UBJSON, XML, YAML, yas / msgpack.org[C++20]
Modern C++ library for the development of real-time graphical applications
Open h.265 video codec implementation.
A production-ready C++ vector graphics engine supporting SVG and Lottie formats, featuring advanced rendering backends such as WebGPU for high-performance graphics.
- animation
- 2d-graphics
- embedded
- graphics-library
deCONZ REST-API plugin to control ZigBee devices
Provides ROS integration for Cartographer.
C++ compile-time enum to string, iteration, in a single header file
- enum
- cpp
- reflection
- header-only
DirectXMath is an all inline SIMD C++ linear algebra library for use in games and graphics apps
Flexible Collision Library
- collision
- collision-detection
Native Windows port of Shadow of the Colossus (PS4, CUSA08809) - bring your own game dump. Port nativo para PC.
open-appsec is a machine learning security engine that preemptively and automatically prevents threats against Web Application & APIs. This repo include the main code and logic.
The Control Toolbox - An Open-Source C++ Library for Robotics, Optimal and Model Predictive Control
- optimal-control
- model-predictive-control
- ilqr
- ilqg
Speech Note Linux app. Note taking, reading and translating with offline Speech to Text, Text to Speech and Machine translation.
A collection of GICP-based fast point cloud registration algorithms
Ultra fast and low latency asynchronous socket server & client C++ library with support TCP, SSL, UDP, HTTP, HTTPS, WebSocket protocols and 10K connections problem solution
- low-latency
- performance
- async
- tcp-server
A header-only C++ argument parser library. Supposed to be flexible and powerful, and attempts to be compatible with the functionality of the Python standard argparse library (though not necessarily the API).
- args
- argument-parsing
- cli
- cpp
a node.js plugin to integrate nw.js/electron games with steamworks
C++ client for making HTTP/REST requests
- restclient
- libcurl
- packagecloud
- c-plus-plus
SIMD Vector Classes for C++
- vectorization
- parallel
- simd-vector
- simd-instructions
C++-based high-performance parallel environment execution engine (vectorized env) for general RL environments.