C++

rosbag2ros2/rosbag2

ROS 2 tool for recording and playback of timestamped messages from robotic systems.

Cloakerspieglt/cloaker

A simple, cross-platform desktop application for password-based file encryption using drag-and-drop.

QNanoPainterQUItCoding/qnanopainter

An OpenGL-accelerated C++ vector drawing library for Qt, combining QPainter and HTML5 canvas APIs for high-performance UI components.

sfallphobos2077/sfall

A set of engine modifications for Fallout 2, providing bug fixes, modern OS support, and extended scripting for modders.

TestStack.BDDfyTestStack/TestStack.BDDfy

A simple, extensible BDD framework for .NET that works with any testing framework and generates readable reports.

Grapheneebassi/graphene

A minimal C library providing essential 2D/3D graphic data types like vectors, matrices, and quaternions for building canvas libraries.

SpreadsSpreads/Spreads

An ultra-fast .NET library for complex event processing and time series manipulation, handling historical and real-time data streams.

laser_line_extractionkam3k/laser_line_extraction

A ROS package that extracts line segments from LaserScan messages using a configurable split-and-merge algorithm with weighted line fitting.

Alive ReversingAliveTeam/alive_reversing

An open-source engine replacement for Oddworld: Abe's Oddysee and Exoddus, enabling bug fixes, modding, and new projects.

Plotly.BlazorLayTec-AG/Plotly.Blazor

A Razor component wrapper for plotly.js that enables interactive charting in Blazor applications.

ObjectDumper.NETthomasgalliker/ObjectDumper

A .NET utility that serializes C# objects to human-readable strings for debugging and logging.

ros_rqt_pluginros-industrial/ros_qtc_plugin

A Qt Creator plugin that adds ROS-specific tools for managing Catkin workspaces, packages, and nodes within the IDE.

FrameGraphazhirnov/FrameGraph

A Vulkan abstraction layer that represents a frame as a task graph, simplifying graphics engine development.

XADauto-differentiation/xad

A high-performance C++ automatic differentiation library for large-scale, performance-critical systems.

XADauto-differentiation/XAD

A high-performance C++ automatic differentiation library for large-scale, performance-critical systems.

Stagertv/Stage

A 2.5D robotics simulator for multi-agent systems, usable as a standalone program or C++ library.

UnDROPtwindb/undrop-for-innodb

A data recovery toolkit for MySQL/InnoDB that recovers databases from various failures when backups are unavailable.

pykepesa/pykep

A scientific library providing tools for research in interplanetary trajectory design and space flight mechanics.

faker-cxxcieslarmichal/faker-cxx

A C++ library for generating realistic fake data across 40+ categories, inspired by Faker.js.

ASP.NET SAMLjitbit/AspNetSaml

A minimal SAML 2.0 client library for adding single-sign-on to ASP.NET applications.

godot-luaAPIWeaselGames/godot_luaAPI

A Godot addon that adds Lua API support for creating sandboxed modding environments in GDScript, C#, or GDExtension.

drltracemxmssh/drltrace

A dynamic API calls tracer for Windows and Linux applications, built on DynamoRIO for transparent malware analysis.

inifile-cppRookfighter/inifile-cpp

A simple, header-only C++ library for parsing and writing INI configuration files.

ESPuinobiologist79/ESPuino

An open-source RFID-controlled audio player built on ESP32, supporting local files, web streams, and Bluetooth.

segmenters_libLidarPerception/segmenters_lib

A ROS library for LiDAR point cloud segmentation, enabling ground removal and object clustering for autonomous vehicle perception.

Blazor-DragDropPostlagerkarte/blazor-dragdrop

A lightweight drag-and-drop library for Blazor applications with customizable dropzones, item copying, and mobile support.

NVDSPbartolsthoorn/NVDSP

A collection of high-quality audio DSP filters for iOS and macOS, designed to work with Novocaine or custom audio libraries.

BlazorDragDropPostlagerkarte/Blazor-DragDrop

A lightweight drag-and-drop library for Blazor applications, enabling interactive UI reordering and item transfers.

HDR_Toolboxbanterle/HDR_Toolbox

A MATLAB/Octave toolbox for processing High Dynamic Range (HDR) images, including tone mapping and expansion operators.

amazon-kinesis-producerawslabs/amazon-kinesis-producer

A Java library for building efficient and reliable producer applications for Amazon Kinesis Data Streams.

IronAHKpolyethene/IronAHK

A cross-platform .NET rewrite of AutoHotkey for desktop automation scripting with enhanced performance and security.

Uno Calculatorunoplatform/calculator

A cross-platform C# port of Windows Calculator for iOS, Android, WebAssembly, macOS, and Linux.

Broken SealsRelintai/broken_seals

An open-source 3D third-person action RPG with multiplayer support, built on a custom Godot engine.

CSLYb3b00/CSLY

An embeddable lexer and parser generator for C#/.NET, inspired by PLY, for building domain-specific languages.

Beam CoderStreampunk/beamcoder

Node.js native bindings to FFmpeg for asynchronous media processing via streams and promises.

CRCppd-bahr/CRCpp

A portable, header-only C++ library for computing CRCs with high performance and minimal dependencies.