Trending repositories

1.hyprwm / Hyprland

Hyprland is an independent, highly customizable, dynamic tiling Wayland compositor that doesn't sacrifice on its looks.

• wayland
• wayland-compositor
• compositor
• cpp26

2.aristocratos / btop

A monitor of resources

3.zhongyang219 / TrafficMonitor

TranslatedThis is a desktop floating window software for displaying the current network speed and CPU and memory utilization. It also supports display in the taskbar and supports changing skins.

4.microsoft / WSL

Windows Subsystem for Linux

5.TranslucentTB / TranslucentTB

A lightweight utility that makes the Windows taskbar translucent/transparent.

• taskbar
• windows
• windows-10
• customization
• aero
• undocumented
• +5 more

6.SerenityOS / serenity

The Serenity Operating System 🐞

• operating-system
• c-plus-plus
• os
• unix
• desktop-environment
• kernel
• +1 more

7.ceph / ceph

Ceph is a distributed object, block, and file storage platform

• storage
• software-defined-storage
• distributed-storage
• s3
• block-storage
• distributed-file-system
• +14 more

8.Open-Shell / Open-Shell-Menu

Classic Shell Reborn.

• classic-start
• classic-menu
• start-menu
• classic-shell
• windows
• windows-10
• +5 more

9.deepseek-ai / 3FS

A high-performance distributed file system designed to address the challenges of AI training and inference workloads.

• distributed-file-system

10.ValveSoftware / gamescope

SteamOS session compositing window manager

11.microsoft / wslg

Enabling the Windows Subsystem for Linux to include support for Wayland and X server related scenarios

12.bpftrace / bpftrace

High-level tracing language for Linux

• bpf
• ebpf
• tracing
• kprobes
• uprobes
• tracepoints
• +2 more

13.chenshuo / muduo

Event-driven network library for multi-threaded Linux server in C++11

14.aristocratos / btop4win

btop++ for windows

15.zealdocs / zeal

Offline documentation browser. Your personal reference library, searchable in an instant.

• documentation
• docset
• zeal
• docs
• api
• api-documentation
• +9 more

16.google / nsjail

A lightweight process isolation tool that utilizes Linux namespaces, cgroups, rlimits and seccomp-bpf syscall filters, leveraging the Kafel BPF language for enhanced security.

• security
• linux-namespaces
• linux
• process-isolation
• seccomp-bpf-policies
• chroot

17.mkiol / dsnote

Speech Note Linux app. Note taking, reading and translating with offline Speech to Text, Text to Speech and Machine translation.

• asr
• sailfishos
• stt
• tts
• flatpak-applications
• linux-desktop
• +9 more

18.zeromq / libzmq

ZeroMQ core engine in C++, implements ZMTP/3.1

• zeromq
• zmq
• messaging
• concurrency
• pubsub
• pushpull
• +5 more

19.s3fs-fuse / s3fs-fuse

FUSE-based file system backed by Amazon S3

• fuse
• s3
• aws-s3
• filesystem
• cloud-storage
• fuse-filesystem

20.Slackadays / Clipboard

😎🏖️🐬 Your new, 𝙧𝙞𝙙𝙤𝙣𝙠𝙪𝙡𝙞𝙘𝙞𝙤𝙪𝙨𝙡𝙮 smart clipboard manager

• linux
• clipboard
• macos
• cross-platform
• cmd
• cli
• +13 more

21.simdutf / simdutf

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.

• utf8
• utf16
• unicode
• simd
• neon
• avx2
• +6 more

22.iamsopotatoe-coder / TinyLoad

Open source Windows x64 PE packer and crypter. Compresses and encrypts executables with a custom virtual machine into a self extracting stub.

• compression
• packer
• pe-packer
• pe-compress
• pe-protection
• pepacker
• +13 more

23.ada-url / ada

WHATWG-compliant and fast URL parser written in modern C++, part of Internet Archive, Node.js, Clickhouse, Redpanda, Kong, Telegram, Adguard, Datadog and Cloudflare Workers.

• cpp
• parser
• url
• performance
• whatwg-url
• neon
• +2 more

24.Tencent / BqLog

A lightweight, high-performance, industrial-grade cross-language logging library (C++/Java/C#/Kotlin/TS/Python/Go), battle-tested in Honor of Kings.

• cross-platform
• high-performance
• java
• logging
• cpp
• csharp
• +14 more

25.enzo1982 / freac

The fre:ac audio converter project

• audio
• converter
• cd-ripper
• windows
• linux
• unix
• +12 more

26.microsoft / snmalloc

Message passing based allocator

• allocator
• malloc
• memory-allocator

27.pixie-io / pixie

Instant Kubernetes-Native Application Observability

• golang
• kubernetes
• ebpf
• vega
• monitoring
• gke
• +14 more

28.pencil2d / pencil

Pencil2D is an easy, intuitive tool to make 2D hand-drawn animations. Pencil2D is open source and cross-platform.

• animation
• drawing
• qt5
• graphics2d
• cartoon
• cplusplus
• +7 more

29.nix-community / nixd

Nix language server, based on nix libraries [maintainer=@inclyc,@takeokunn,@Aleksanaa]

• language-server-protocol
• nix
• nixos

30.KratosMultiphysics / Kratos

Kratos Multiphysics (A.K.A Kratos) is a framework for building parallel multi-disciplinary simulation software. Modularity, extensibility and HPC are the main objectives. Kratos has BSD license and is written in C++ with extensive Python interface.

• kratos
• fem
• dem
• parallel-computing
• openmp
• numerical-methods
• +7 more

31.oguzhaninan / Stacer

Linux System Optimizer and Monitoring - https://oguzhaninan.github.io/Stacer-Web

• optimizer
• ubuntu
• system-information
• system
• linux
• desktop-application
• +2 more

32.emcrisostomo / fswatch

A cross-platform file change monitor with multiple backends: Apple macOS File System Events, *BSD kqueue, Solaris/Illumos File Events Notification, Linux inotify and fanotify, Microsoft Windows and a stat()-based backend.

• event-notifications
• change-monitor
• fswatch
• kqueue
• inotify
• solaris
• +3 more

33.tsujan / Kvantum

A Linux SVG-based theme engine for Qt

34.fastfloat / fast_float

Fast and exact implementation of the C++ from_chars functions for number types: 4x to 10x faster than strtod, part of GCC 12, MySQL, DuckDB, Chromium, Redis and WebKit/Safari

• cpp11
• cpp17
• cpp-library
• high-performance
• freebsd
• linux
• +5 more

35.bailey27 / cppcryptfs

cppcryptfs is an implementation of the gocryptfs encrypted overlay filesystem in C++ for Windows.

36.dealii / dealii

The development repository for the deal.II finite element library

• finite-elements
• c-plus-plus
• fem
• hpc
• parallel-computing
• scientific-computing
• +1 more

37.VectorCamp / vectorscan

A portable fork of the high-performance regular expression matching library

• hyperscan
• regex
• simd
• vectorscan

38.ddnet / ddnet

DDraceNetwork, a free cooperative platformer game

• ddnet
• teeworlds
• hacktoberfest
• open-source-game
• linux
• windows
• +6 more

39.VectorDB-NTU / RaBitQ-Library

Official library for RaBitQ vector quantization and approximate nearest-neighbor search, in C++ and Python.

• nearest-neighbor-search
• quantization
• vector-database
• vector-search
• ann
• approximate-nearest-neighbor-search
• +7 more

40.simpleble / simpleble

SimpleBLE - the all-in-one Bluetooth library for MacOS, iOS, Windows, Linux and Android.

• windows
• linux
• macos
• driver
• bluetooth
• cpp
• +11 more

41.brainboxdotcc / DPP

C++ Discord API Bot Library - D++ is Lightweight and scalable for small and huge bots!

• cpp
• discord
• discord-bot
• library
• linux
• ssl
• +14 more

42.tzcnt / TooManyCooks

C++20 concurrency framework with no compromises. Excellent performance, powerful features, and simple syntax.

• coroutines
• cpp
• cpp20
• lock-free
• concurrency
• multi-threading
• +7 more

43.greg7mdp / parallel-hashmap

A family of header-only, very fast and memory-friendly hashmap and btree containers.

• hash
• tables
• unordered-map
• unordered-set
• hash-container
• parallel
• +4 more

44.tklengyel / drakvuf

DRAKVUF Black-box Binary Analysis

• malware-analysis
• virtualization
• xen
• introspection

45.microsoft / DirectXMath

DirectXMath is an all inline SIMD C++ linear algebra library for use in games and graphics apps

• microsoft
• directx
• simd
• neon
• cpp-library
• sse
• +10 more

46.jwise / HoRNDIS

Android USB tethering driver for Mac OS X

47.fenrus75 / powertop

The Linux PowerTOP tool -- please post patches to the mailing list instead of using github pull requests

48.nCine / nCine

A cross-platform 2D game engine

• cpp11
• game-engine
• game-engine-2d
• game-development
• opengl
• real-time
• +13 more

49.Mudlet / Mudlet

⚔️ A cross-platform, open source, and super fast MUD client with scripting in Lua

• mudlet
• lua
• cross-platform
• mud
• game
• text-based
• +14 more

50.ConorWilliams / libfork

A bleeding-edge, lock-free, wait-free, continuation-stealing tasking library built on C++20's coroutines

• cpp20
• coroutines
• wait-free
• threadpool
• scheduler
• work-stealing
• +9 more

51.yvt / openspades

Compatible client of Ace of Spades 0.75

• c-plus-plus
• game
• voxel
• opengl
• ace-of-spades
• fps-game
• +14 more

52.bondagit / aes67-linux-daemon

AES67 Linux Daemon with configuration WebUI

• aes67
• audio
• rtp-streaming
• rtp
• audio-over-ip

53.canonical / mir

C++ libraries for writing Wayland Shells

• compositor
• desktop
• linux
• wayland
• x11

54.Devsh-Graphics-Programming / Nabla

Vulkan, OptiX and CUDA Interoperation Modular Rendering Library and Framework for PC/Linux/Android

• vulkan
• raytracing
• graphics-engine
• graphics-library
• optix
• optix-denoiser
• +12 more

55.plasma-umass / Mesh

A memory allocator that automatically reduces the memory footprint of C/C++ applications.

• allocator
• memory
• malloc-library
• memory-allocator
• memory-management

56.norlab-ulaval / libpointmatcher

An Iterative Closest Point (ICP) library for 2D and 3D mapping in Robotics

• libpointmatcher
• robotics
• ubuntu
• point-clouds
• libnabo
• lidar
• +1 more

57.Siv3D / OpenSiv3D

C++20 framework for creative coding 🎮🎨🎹 / Cross-platform support (Windows, macOS, Linux, and the Web)

• game-engine
• gamedev
• game-developement
• cpp
• cpp20
• c-plus-plus
• +2 more

58.probonopd / linuxdeployqt

Makes Linux applications self-contained by copying in the libraries and plugins that the application uses, and optionally generates an AppImage. Can be used for Qt and other applications

• qt
• qt5
• packaging
• deployment
• applications
• appimage
• +1 more

59.crow-translate / crow-translateArchived

A simple and lightweight translator that allows you to translate and speak text using Google, Yandex Bing, LibreTranslate and Lingva.

• qt5
• windows
• linux
• google
• yandex
• bing
• +5 more

60.VcDevel / Vc

SIMD Vector Classes for C++

• vectorization
• parallel
• simd-vector
• simd-instructions
• simd
• avx
• +13 more

61.johang / vlc-bittorrent

A bittorrent plugin for VLC.

• vlc
• bittorrent
• libtorrent
• ubuntu
• debian
• vlc-bittorrent
• +6 more

62.emeryberger / Hoard

The Hoard Memory Allocator: A Fast, Scalable, and Memory-efficient Malloc for Linux, Windows, and Mac.

• memory-allocation
• memory-manager
• malloc

63.d99kris / rapidcsv

C++ CSV parser library

• csv-parser
• c-plus-plus
• library
• linux
• macos
• windows
• +3 more

64.Stiffstream / restinio

Cross-platform, efficient, customizable, and robust asynchronous HTTP(S)/WebSocket server C++ library with the right balance between performance and ease of use

• cpp
• cplusplus
• http-server
• websockets
• linux
• windows
• +6 more

65.Stiffstream / sobjectizer

An implementation of Actor, Publish-Subscribe, and CSP models in one rather small C++ framework. With performance, quality, and stability proved by years in the production.

• cpp
• cplusplus
• cplusplus-17
• actor-model
• actors
• actor-framework
• +13 more

66.gammasoft71 / xtd

Free open-source modern C++20/23 framework to create console (CLI), forms (GUI like WinForms) and unit test (xUnit) applications and libraries on Windows, macOS, Linux, iOS, Android, FreeBSD, Haiku, and SerenityOS.

• c-plus-plus
• gui-framework
• gui
• console
• unittest
• desktop
• +14 more

67.berndporr / iir1

DSP IIR realtime filter library written in C++

• signal-processing
• filters
• filter-plugin
• iir
• c-plus-plus
• linux
• +14 more

68.jselbie / stunserver

Version 1.2. This is the source code to STUNTMAN - an open source STUN server and client code by john selbie. Compliant with the latest RFCs including 5389, 5769, and 5780. Also includes backwards compatibility for RFC 3489. Compiles on Linux, MacOS, BSD, Solaris, and Win32 with Cygwin. Windows binaries avaialble from www.stunprotocol.org.

69.foonathan / memory

STL compatible C++ memory allocator library using a new RawAllocator concept that is similar to an Allocator but easier to use and write.

• allocator
• c-plus-plus
• memory-allocation
• memory

70.itas109 / CSerialPort

CSerialPort - lightweight cross-platform serial port library and protocol parsing for C++/C/C#/Java/Python/Node.js/Electron/Rust

• serial-port
• cserialport
• cpp
• communication
• serialport
• rs232
• +14 more

71.MegaGlest / megaglest-source

MegaGlest real-time strategy game engine (cross-platform, 3-d)

• game
• game-engine
• free-software
• rts
• strategy
• strategy-game
• +7 more

72.nitroshare / nitroshare-desktop

Network file transfer application for Windows, OS X, & Linux

• cross-platform
• c-plus-plus
• cmake
• qt
• qt5
• gui
• +4 more

73.bloomberg / quantum

Powerful multi-threaded coroutine dispatcher and parallel execution engine

• coroutines
• parallel
• multi-threading
• cpp
• boost

74.esa / pygmo2

A Python platform to perform parallel computations of optimisation tasks (global and local) via the asynchronous generalized island model.

• optimization
• optimization-algorithms
• optimization-methods
• optimization-problem
• evolutionary-algorithms
• multiobjective-optimization
• +9 more

75.unum-cloud / UCall

Web Serving and Remote Procedure Calls at 50x lower latency and 70x higher bandwidth than FastAPI, implementing JSON-RPC & REST over io_uring ☎️

• cpython
• epoll
• fast-api
• flask
• io-uring
• json
• +14 more

76.horsicq / Nauz-File-Detector

Linker/Compiler/Tool detector for Windows, Linux and MacOS.

• detect
• reverse-engineering
• signature
• malware-analysis
• malware-research
• malware-detection
• +2 more

77.vbpf / prevail

eBPF verifier based on abstract interpretation

• abstract-interpretation
• static-analyzer
• ebpf
• ebpf-verifier

78.KjellKod / g3log

G3log is an asynchronous, "crash safe", logger that is easy to use with default logging sinks or you can add your own. G3log is made with plain C++14 (C++11 support up to release 1.3.2) with no external libraries (except gtest used for unit tests). G3log is made to be cross-platform, currently running on OSX, Windows and several Linux distros. See Readme below for details of usage.

• c-plus-plus
• logger
• logging
• crash-safe
• crash-reporting
• asynchronous
• +2 more

79.Pagghiu / SaneCppLibraries

Platform Abstraction C++ Libraries

• async
• cpp
• linux
• macos
• networking
• no-dependencies
• +4 more

80.Espyo / Pikifen

A Pikmin-based game/engine for fan-made content.

• allegro
• c-plus-plus
• game-editor
• game-engine
• nintendo
• pikmin
• +7 more

81.romeric / Fastor

A lightweight high performance tensor algebra framework for modern C++

• tensors
• tensor-contraction
• multidimensional-arrays
• simd
• hpc
• small-blas
• +1 more

82.Maldela / fancontrol-gui

GUI for Fancontrol. It uses the KAuth module of the KDE Frameworks 5 to write the generated config file. Furthermore it communicates with systemd via dbus to control the fancontrol service. If you want to compile without systemd support set the -DNO_SYSTEMD option.

83.kimwalisch / libpopcnt

🚀 Fast C/C++ bit population count library

• c
• cpp
• popcount
• popcnt
• avx2
• avx512
• +5 more

84.TixiaoShan / traversability_mapping

Bayesian Generalized Kernel Inference for Terrain Traversability Mapping

85.DmitriBogdanov / UTL

Collection of self-contained header-only libraries for C++17

• async
• json
• logger
• math
• parallel
• prng
• +12 more

86.cilium / proxy

Envoy with Cilium filters

• cilium
• ebpf

87.agracio / edge-js

Run .NET and Node.js code in-process on Windows, MacOS, and Linux

• csharp
• dotnet
• dotnet-core
• dotnet-framework
• dotnetcore
• dotnetframework
• +5 more

88.VcDevel / std-simd

std::experimental::simd for GCC [ISO/IEC TS 19570:2018]

• cpp17
• simd
• libstdcxx
• gcc
• sse
• avx
• +3 more

89.oxygine / oxygine-framework

Oxygine is C++ engine and framework for 2D games on iOS, Android, Windows, Linux and Mac

90.crayzeewulf / libserial

Serial Port Programming in C++

• serial-communication
• serialport
• serial-ports
• serial-port
• linux
• rs232
• +2 more

91.jhasse / jngl

Easy to use cross-platform 2D game library for C++

• gamedev
• opengl
• openal
• windows
• linux
• macos
• +7 more

92.sjanel / aeronet

Modern, fast and ergonomic C++ HTTP/1.1, HTTP/2 and WebSocket server & client library for Linux, macOS and Windows, perfect for microservices.

• cpp
• cpp23
• http-server
• linux
• epoll-server
• minimal-dependencies
• +12 more

93.libgdx / packr

Packages your JAR, assets and a JVM for distribution on Windows, Linux and Mac OS X

94.toggl-open-source / toggldesktopArchived

Toggl Desktop app for Windows, Mac and Linux

• toggl
• linux
• macos
• windows
• wpf
• objective-c
• +6 more

95.stuntrally / stuntrally

NOTE: development in stuntrally3 repo. 3D racing game based on VDrift and OGRE with own Track Editor. The main repository with Stunt Rally 2.x sources and data.

• game
• ogre3d
• cpp
• editor
• simulation
• 3d
• +14 more

96.baidu / bfs

The Baidu File System.

97.p-ranav / fccf

fccf: A command-line tool that quickly searches through C/C++ source code in a directory based on a search string and prints relevant code snippets that match the query.

• abstract-syntax-tree
• c-language
• c-programming
• clang
• command-line-tool
• cpp
• +10 more

98.Kitware / VeloView

VeloView performs real-time visualization and easy processing of live captured 3D LiDAR data from Velodyne sensors (Alpha Prime™, Puck™, Ultra Puck™, Puck Hi-Res™, Alpha Puck™, Puck LITE™, HDL-32, HDL-64E). Runs on Windows, Linux and MacOS. This repository is a mirror of https://gitlab.kitware.com/LidarView/VeloView-Velodyne.

• lidar
• lidar-camera-calibration
• lidar-data-manipulation
• lidar-measurements
• hdl
• velodyne-hdl-sensors
• +4 more

99.robosoft-ai / SMACC

An Event-Driven, Asynchronous, Behavioral State Machine Library for ROS (Robotic Operating System) applications written in C++

• state-machine
• ros
• ros-packages
• navigation
• mobile-robots
• c-plus-plus
• +1 more

100.egoboo / egoboo

Egoboo is a working cool 3D dungeon crawling game in the spirit of NetHack for Windows, Linux and Mac.