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1194 projects

Showing 36 of 1194 projects

LunarG's Samples
LunarG's SamplesC++

A collection of Vulkan C++ sample applications demonstrating various aspects of the Vulkan graphics API.

#vulkan#graphics-tutorial#c-plus-plus
Stars1.4k
Forks303
Last commit5 years ago
Godex
GodexC++

An Entity Component System (ECS) library for the Godot Engine, enabling data-oriented game architecture.

#open-source#gamedev#performance-optimization
Stars1.4k
Forks75
Last commit3 years ago
Trilinos
TrilinosC++

A collection of reusable scientific computing software components for solving large-scale, complex multi-physics engineering problems.

#scientific-computing#parallel-computing#high-performance-computing
Stars1.4k
Forks629
Last commit2 days ago
bulk_extractor
bulk_extractorC++

A high-performance digital forensics tool that scans disk images and files to extract structured evidence like emails, credit cards, and encoded data.

#digital-forensics#data-carving#data-recovery
Stars1.4k
Forks218
Last commit7 days ago
OpenTESArena
OpenTESArenaC++

A modern open-source engine re-implementing The Elder Scrolls: Arena with quality-of-life improvements.

#vulkan#elder-scrolls#sdl2
Stars1.4k
Forks87
Last commit25 days ago
SymEngine
SymEngineC++

A fast C++ symbolic manipulation library with optional wrappers for Python, Julia, Ruby, Haskell, and other languages.

#scientific-computing#python-integration#gmp
Stars1.4k
Forks313
Last commit3 days ago
PDAL
PDALC++

A C++ library for translating and manipulating point cloud data, analogous to GDAL for raster/vector data.

#lidar#data-translation#open-source
Stars1.4k
Forks508
Last commit2 days ago
astrobee
astrobeeC++

Open-source flight software, simulator, and tools for NASA's Astrobee free-flying robots on the International Space Station.

#robotics#simulation#nasa
Stars1.4k
Forks378
Last commit9 months ago
Gerbera
GerberaC++

UPnP Media Server for 2026: Stream your digital media through your home network and consume it on all kinds of UPnP supporting devices 📱💻📺

#flac#mediaserver#cmake
Stars1.4k
Forks225
Last commit2 days ago
Flicks
FlicksC++

A C++ time unit for exact representation of common media framerates and audio sample rates using std::chrono.

#simulation#std-chrono#media-processing
Stars1.4k
Forks75
Last commit8 years ago
TreeFrog Framework
TreeFrog FrameworkC++

A high-speed, full-stack C++ MVC web framework based on Qt, supporting HTTP and WebSocket.

#orm#webserver#high-performance
Stars1.4k
Forks227
Last commit1 month ago
openbabel
openbabelC++

An open-source chemical toolbox for converting, analyzing, and manipulating molecular data across 90+ file formats.

#scientific-computing#cheminformatics#file-format-conversion
Stars1.4k
Forks486
Last commit20 days ago
FakeIt
FakeItC++

A simple, expressive, header-only C++ mocking framework for unit testing with support for major compilers and testing frameworks.

#c-plus-plus-11#unit-testing#tdd
Stars1.4k
Forks181
Last commit2 months ago
cli
cliC++

A cross-platform header-only C++14 library for building interactive command line interfaces with Cisco-style navigation.

#command-line-interface#asio#cli-framework
Stars1.4k
Forks152
Last commit8 months ago
Kratos
KratosC++

A framework for building parallel, multi-disciplinary simulation software, focusing on modularity, extensibility, and high-performance computing.

#structural-mechanics#scientific-computing#parallel-computing
Stars1.4k
Forks305
Last commit
libdivide
libdivideC++

A header-only C/C++ library that replaces slow integer division instructions with fast shift/add/multiply sequences.

#c-library#embedded-systems#simd
Stars1.4k
Forks98
Last commit2 days ago
libpqxx
libpqxxC++

The official C++ client API for PostgreSQL, providing a modern interface to interact with PostgreSQL databases.

#database-driver#cplusplus-20#cplusplus-23
Stars1.3k
Forks291
Last commit1 month ago
InspIRCd
InspIRCdC++

A high-performance Internet Relay Chat (IRCv3) server for UNIX-like and Windows systems

#irc-protocol#ircd#c-plus-plus
Stars1.3k
Forks286
Last commit1 day ago
iguana
iguanaC++

A universal serialization engine for C++ using compile-time reflection to convert objects to/from JSON, XML, YAML, and Protobuf.

#yaml#c#c-plus-plus
Stars1.3k
Forks241
Last commit27 days ago
simpleini
simpleiniC++

A cross-platform C++ library for reading and writing INI-style configuration files with a simple API.

#mit-license#c-plus-plus#ini-parser
Stars1.3k
Forks358
Last commit6 days ago
Mach7
Mach7C++

A functional programming style pattern-matching library for C++ that provides user-definable patterns and open class hierarchies.

#functional-programming#visitor-pattern-alternative#metaprogramming
Stars1.3k
Forks76
Last commit4 years ago
scnlib
scnlibC++

A modern C++ library for type-safe and fast text parsing, replacing scanf and iostream.

#parsing#ranges#unicode
Stars1.3k
Forks57
Last commit20 hours ago
Horizon EDA
Horizon EDAC

An open-source Electronic Design Automation package for integrated PCB design from schematic entry to gerber export.

#hardware-design#circuit-design#gtkmm
Stars1.3k
Forks102
Last commit10 days ago
sparsepp
sparseppC++

A fast, memory-efficient hash map implementation for C++ with minimal memory overhead during resizing.

#hash-tables#hash#high-performance
Stars1.3k
Forks127
Last commit2 months ago
API without Secrets: Introduction to Vulkan
API without Secrets: Introduction to VulkanC++

Source code examples for the 'API without Secrets: Introduction to Vulkan' tutorial series.

#vulkan#intel#shaders
Stars1.3k
Forks209
Last commit3 years ago
WPILib
WPILibC++

Core libraries for creating robot programs for the FIRST Robotics Competition roboRIO.

#robotics#wpilibj#gradle
Stars1.3k
Forks730
Last commit23 hours ago
toml11
toml11C++

A feature-rich, header-only C++11/14/17/20 library for parsing and serializing TOML configuration files with full spec compliance.

#cplusplus-20#cplusplus-14#c-plus-plus-11
Stars1.3k
Forks186
Last commit9 months ago
cotire
cotireCMake

A CMake module that automates precompiled headers and single compilation unit builds to speed up C/C++ compilation.

#compilation-speed#build-optimization#unity-builds
Stars1.3k
Forks140
Last commit6 years ago
DebugViewPP
DebugViewPPC++

A Windows application for collecting, viewing, and filtering logs from various sources like OutputDebugString, files, sockets, and ADB.

#logfile#filter#adb
Stars1.3k
Forks175
Last commit4 months ago
Bitsery
BitseryC++

A header-only C++ binary serialization library optimized for speed, minimal size, and real-time networking.

#real-time-networking#binary-serialization#c-plus-plus
Stars1.3k
Forks101
Last commit11 months ago
pitchfork
pitchforkC++

A set of conventions and tools for structuring C and C++ projects, including a standardized layout specification.

#developer-tools#conventions#c-plus-plus
Stars1.3k
Forks64
Last commit2 years ago
implot3d
implot3dC++

A high-performance immediate mode 3D plotting library for Dear ImGui, offering GPU-accelerated rendering of lines, surfaces, and meshes.

#scientific-visualization#debugging-tools#simulation
Stars1.3k
Forks81
Last commit1 month ago
Hoard
HoardC++

A fast, scalable, and memory-efficient drop-in replacement for malloc that improves performance of multithreaded applications on multicore systems.

#malloc-replacement#memory-manager#memory-allocation
Stars1.3k
Forks139
Last commit1 month ago
GemRB
GemRBC++

A portable open-source reimplementation of the Infinity Engine for running classic RPGs like Baldur's Gate on modern platforms.

#baldurs-gate#isometric#open-source
Stars1.2k
Forks222
Last commit19 hours ago
OpenSpades
OpenSpadesC++

An open-source, cross-platform client for Ace of Spades 0.75, offering enhanced graphics and audio via OpenGL/AL.

#multiplayer#self-hosted-gaming#opengl
Stars1.2k
Forks232
Last commit2 years ago
Open Office
Open OfficeC++

A full-featured, open-source office productivity suite supporting word processing, spreadsheets, presentations, and more.

#open-source#productivity#spreadsheet
Stars1.2k
Forks374
Last commit14 hours ago
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