Open-Awesome
CategoriesAlternativesStacksSelf-HostedExplore
Open-Awesome

© 2026 Open-Awesome. Curated for the developer elite.

TermsPrivacyAboutGitHubRSS
  1. Home
  2. Stacks
  3. C++
C

C++

Language
2487 projects8991.3k total stars1694.6k total forks62 languages

Open-source projects built with C++

There are currently 2487 open-source projects built with C++, with a combined total of 8991.3k GitHub stars. The most common language among these projects is C++.

Showing 2,416 open-source projects · page 66 of 68

…
Community-curated · Updated weekly · 100% open source

Found a gem we're missing?

Open-Awesome is built by the community, for the community. Submit a project, suggest an awesome list, or help improve the catalog on GitHub.

Submit a projectStar on GitHub
godot-enet-better
godot-enet-betterFaless/godot-enet-better

A Godot module for high-performance multiplayer games with multi-channel ENet networking.

9310C++
4 years ago
xleaflet
xleafletQuantStack/xleaflet

C++ backend for the jupyter-leaflet widget, enabling interactive map visualizations in Jupyter notebooks.

9317C++
3 months ago
UTFT-ESP
UTFT-ESPgnulabis/UTFT-ESP

Adds ESP8266 and ESP32 support to the UTFT library with hardware SPI for serial interface displays.

9331C
6 years ago
Grooves Game Boy Programming
Grooves Game Boy Programminggbdk-salvage/grooves-game-boy-programming

A salvaged collection of Game Boy programming tutorials and examples using GBDK.

919C
3 years ago
Rationals
Rationalstompazourek/Rationals

A .NET library for arbitrary-precision rational number arithmetic with seamless integration and advanced features.

9112C#
1 month ago
hershey-fonts
hershey-fontskamalmostafa/hershey-fonts

A C library and tools for working with Hershey vector fonts, including Latin, Greek, Cyrillic, Japanese, and symbol glyph sets.

9113C
8 years ago
Steamworks.gml
Steamworks.gmlYAL-GameMaker/steamworks.gml

A native GameMaker extension that adds Steam API features like P2P networking, lobbies, and matchmaking.

9118C++
2 years ago
Blazm.Bluetooth
Blazm.BluetoothEngstromJimmy/Blazm.Bluetooth

A Blazor library for connecting to Bluetooth devices using Web Bluetooth, supporting both client-side and server-side Blazor.

9114C#
3 years ago
kvaser_interface
kvaser_interfaceastuff/kvaser_interface

A standardized ROS abstraction layer for accessing Kvaser CAN devices, usable as an API or standalone bridge node.

9054C++
2 years ago
ethz_piksi_ros
ethz_piksi_rosethz-asl/ethz_piksi_ros

ROS drivers and tools for Piksi RTK GPS modules, enabling high-precision positioning in robotic systems.

8990C++
3 years ago
StegoTorus
StegoTorusSRI-CSL/stegotorus

A camouflage proxy for Tor that disguises traffic to evade censorship by making it look like normal web browsing.

8917C++
11 years ago
Flare RPG
Flare RPGclintbellanger/flare-game

A fantasy action RPG built with the open-source FLARE engine, featuring dungeon exploration and real-time combat.

8932Python
7 years ago
Kigs framework
Kigs frameworkKigs-framework/kigs

A modular C++ framework for rapid development of cross-platform applications including games, simulators, and viewers.

8924C++
2 years ago
3d-annotation-tool
3d-annotation-toolStrayRobots/3d-annotation-tool

A graphical user interface for annotating point clouds and 3D scenes with bounding boxes, keypoints, and rectangles.

8913C++
4 years ago
Legerity
LegerityMADE-Apps/legerity

A .NET framework for building maintainable automated UI tests for Windows, Android, iOS, and Web applications using Appium and Selenium.

8821C#
17 days ago
Rockstar
Rockstardylanbeattie/rockstar

A dynamically typed programming language designed for writing programs that double as 1980s hard rock and power ballad lyrics.

884JavaScript
4 years ago
GL_vs_VK
GL_vs_VKRippeR37/GL_vs_VK

A master's thesis project benchmarking OpenGL vs Vulkan API performance through identical test implementations.

8811C++
3 years ago
easy_perception_deployment
easy_perception_deploymentros-industrial/easy_perception_deployment

A ROS2 package that accelerates training and deployment of computer vision models for industrial applications.

8819Python
11 months ago
GG.Net Data Visualization
GG.Net Data Visualizationpablofrommars/GGNet

A .NET data visualization library inspired by ggplot2 for creating interactive charts in Blazor web apps and .NET applications.

8812C#
2 months ago
Aixt
Aixtfermarsan/aixt

A V-based programming framework for microcontrollers that transpiles V code to C for various device compilers.

8847V
1 month ago
BreachDetector
BreachDetectornmilcoff/BreachDetector

A Xamarin library for detecting root/jailbreak, debug mode, emulators, and other security threats in mobile apps.

8814C#
4 years ago
Vulkan Launchpad
Vulkan Launchpadcg-tuwien/VulkanLaunchpad

A C++ framework that simplifies Vulkan API for beginners by abstracting verbose parts and providing utility functions.

8811C++
1 month ago
twin-e
twin-eLBALab/twin-e

A modern, portable open-source engine for playing Little Big Adventure 1 (Relentless: Twinsen's Adventure).

8816C
9 months ago
hsmmlearn
hsmmlearnjvkersch/hsmmlearn

A Python library for unsupervised learning of hidden semi-Markov models with explicit durations.

8825Jupyter Notebook
4 years ago
Boost.Signals2
Boost.Signals2boostorg/signals2

A managed signals and slots system implementation for C++ as part of the Boost libraries.

8760C++
1 month ago
gl_vk_bk3dthreaded
gl_vk_bk3dthreadednvpro-samples/gl_vk_bk3dthreaded

A deprecated Vulkan and OpenGL sample demonstrating multi-threaded 3D rendering using worker threads and command buffers.

8717C++
1 year ago
crystal-fann
crystal-fannNeuraLegion/crystal-fann

Crystal language bindings for the FANN (Fast Artificial Neural Network) C library.

874Crystal
4 months ago
Parakeet
Parakeetara3d/parakeet

A fast C# parsing library using PEG-based recursive descent parsers with fluent syntax and error recovery.

878C#
1 year ago
CUB
CUBNVlabs/cub

A library of reusable CUDA C++ software components for parallel algorithms like sorting, prefix scan, reduction, and histogram.

8747Cuda
2 years ago
LibSass Host
LibSass HostTaritsyn/LibSassHost

A .NET wrapper around the LibSass library with virtual file system support for compiling Sass/SCSS to CSS.

8712C++
4 months ago
Dijkstra map for Godot
Dijkstra map for GodotMatejSloboda/Dijkstra_map_for_Godot

A GDNative pathfinding node for Godot that implements Dijkstra Maps for versatile pre-computed pathfinding.

8614GDScript
1 year ago
syslog
syslogVagabond/erlang-syslog

Erlang port driver for interacting with syslog via the syslog(3) C library.

8653Erlang
3 months ago
JXIO
JXIOaccelio/JXIO

Java API wrapper for AccelIO, providing high-performance asynchronous messaging and RPC with RDMA and TCP/IP transport support.

8527Java
9 years ago
Chipmunk C#
Chipmunk C#netonjm/ChipmunkSharp

A lightweight, fast, and portable 2D rigid body physics library for C# games based on Chipmunk2D.

859C#
7 years ago
Akade.IndexedSet
Akade.IndexedSetakade/Akade.IndexedSet

A .NET library providing an in-memory data structure with efficient indexing and querying, including range, spatial, vector, and fuzzy string matching.

856C#
1 month ago
Sippet
Sippetbalena/elixir-sippet

An Elixir library providing essential building blocks to implement SIP protocol middleware for real-time multimedia sessions.

8426Elixir
2 years ago
1
65
66
67
68