C++

libwally-coreElementsProject/libwally-core

A cross-platform library of cryptographic primitives for building cryptocurrency wallets.

antinet0xd4d/antinet

A .NET library that prevents managed debuggers and profilers from working by exploiting undocumented CLR features.

Tensorflexanshuman23/tensorflex

Tensorflow bindings for the Elixir programming language, enabling machine learning inference and tensor operations.

CPqDCPqD/ofsoftswitch13

An OpenFlow 1.3 compatible user-space software switch implementation for SDN research and experimentation.

ParaMontecdslaborg/paramonte

A parallel Monte Carlo and machine learning library for scientific inference, available in Python, MATLAB, Fortran, C++, and C.

BraynsBlueBrain/Brayns

A large-scale scientific visualization platform for interactive ray-tracing of neurons and other biological data.

Doomsday Engineskyjake/Doomsday-Engine

A portable, enhanced source port for Doom, Heretic, and Hexen with modern graphics and cross-platform support.

Crystal Engineneelmewada/CrystalEngine

A cross-platform Vulkan game engine with a FrameGraph-based renderer and a declarative C++ UI framework called Fusion.

Dawn RTmaierfelix/dawn-ray-tracing

A fork of Dawn WebGPU implementation adding hardware ray tracing extensions via Vulkan and D3D12 backends.

tiglDLR-SC/tigl

An open-source computational geometry library for processing aircraft geometries in parametric aircraft design using CPACS files.

pokemon-onlinepo-devs/pokemon-online

An open-source online battle simulator for Pokémon, allowing players to battle using custom teams and rules.

open-simulation-interfaceOpenSimulationInterface/open-simulation-interface

A protocol buffers-based interface for environmental perception in automated driving simulations.

Node-SVMnicolaspanel/node-svm

A Node.js library implementing Support Vector Machines (SVM) for classification and regression tasks.

Auto-Vkcg-tuwien/Auto-Vk

A modern C++ convenience and productivity layer atop Vulkan-Hpp, adding clarity and efficiency to Vulkan development.

loomad-freiburg/loom

Automated generation of geographically correct and schematic transit maps from GTFS data.

tiny-ECDH-ckokke/tiny-ECDH-c

A minimal, portable C implementation of Elliptic-Curve Diffie-Hellman for secure key exchange.

Colourfultompazourek/Colourful

An open-source .NET library for converting colors between various color spaces, computing color differences, and handling illuminants.

libjsonvincenthz/libjson

A simple, efficient, and dependency-free JSON parser and printer library in C with an interruptible SAX-style API.

YATI (Yet Another Tiled ImporterKiamo2/YATI

A Godot 4 addon for importing Tiled map editor files (.tmx, .tmj) into your game projects.

QuarkPhysicserayzesen/QuarkPhysics

A 2D physics engine for games, simulating rigid bodies, soft bodies, and various physics models together.

lua-cURLv3Lua-cURL/Lua-cURLv3

A Lua binding to libcurl providing low-level C bindings and high-level APIs for HTTP, FTP, and other network protocols.

LSHBOXRSIA-LIESMARS-WHU/LSHBOX

A C++ toolbox providing multiple locality-sensitive hashing algorithms for large-scale approximate nearest neighbor search, with Python and MATLAB bindings.

hammerabiggerhammer/hammer

A bit-oriented parser combinator library in C for parsing binary formats like images, network packets, and executables.

144p Test Suitepinobatch/240p-test-mini

Size-optimized ports of the 240p Test Suite for NES, Game Boy, and Game Boy Advance to test retro video output.

QtFirebaseLarpon/QtFirebase

A Qt 5 wrapper for Firebase C++ SDK, enabling Firebase features in Qt C++ and QML applications.

MapToolboxautocore-ai/MapToolbox

A Unity plugin for creating Lanelet2 vector maps for the Autoware autonomous driving platform.

udpreplayrigtorp/udpreplay

A lightweight tool for replaying UDP unicast and multicast streams from pcap files.

openLRSngopenLRSng/openLRSng

Configurable firmware for openLRS compatible UHF TX/RX systems used in RC and drone applications.

jsk_recognitionjsk-ros-pkg/jsk_recognition

A ROS stack providing perception packages for 2D image and 3D point cloud processing in robotics.

pfaedlead-freiburg/pfaedle

Generates precise GTFS shapes for public transit feeds by map-matching schedule data to OpenStreetMap road networks.

mongolitejeroen/mongolite

A high-performance MongoDB client for R, built on libmongoc and jsonlite, supporting aggregation, indexing, and streaming.

USB ProxyAristoChen/usb-proxy

A USB proxy for intercepting and modifying USB traffic between devices and hosts, enabling security testing and device emulation.

lua-zlibbrimworks/lua-zlib

A Lua library providing a functional, streaming interface to zlib for compression and decompression.

fuzzy-string-matchkiyoka/fuzzy-string-match

A fast fuzzy string matching library for Ruby that implements the Jaro-Winkler distance algorithm.

GenHTTPKaliumhexacyanoferrat/GenHTTP

A lightweight, embeddable web server written in pure C# for quickly creating .NET web services with minimal configuration.

clReflectCeltoys/clReflect

A C++ reflection library that uses Clang to parse source code and generate runtime type information databases.