Discover C++

1

tensorflow

An Open Source Machine Learning Framework for Everyone

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2

electron

:electron: Build cross-platform desktop apps with JavaScript, HTML, and CSS

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3

react-native

A framework for building native applications using React

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4

terminal

The new Windows Terminal and the original Windows console host, all in the same place!

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5

swift

The Swift Programming Language

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6

godot

Godot Engine – Multi-platform 2D and 3D game engine

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7

protobuf

Protocol Buffers - Google's data interchange format

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8

bitcoin

Bitcoin Core integration/staging tree

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9

imgui

Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies

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10

llama.cpp

LLM inference in C/C++

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11

opencv

Open Source Computer Vision Library

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12

tesseract

Tesseract Open Source OCR Engine (main repository)

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13

emscripten

Emscripten: An LLVM-to-WebAssembly Compiler

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14

phantomjs

Scriptable Headless Browser

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15

grpc

The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)

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16

ImHex

🔍 A Hex Editor for Reverse Engineers, Programmers and people who value their retinas when working at 3 AM.

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17

rethinkdb

The open-source database for the realtime web.

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18

json

JSON for Modern C++

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19

fish-shell

The user-friendly command line shell.

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20

caffe

Caffe: a fast open framework for deep learning.

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21

leveldb

LevelDB is a fast key-value storage library written at Google that provides an ordered mapping from string keys to string values.

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22

ClickHouse

ClickHouse® is a real-time analytics DBMS

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23

whisper.cpp

Port of OpenAI's Whisper model in C/C++

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24

rocksdb

A library that provides an embeddable, persistent key-value store for fast storage.

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25

faiss

A library for efficient similarity search and clustering of dense vectors.

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26

serenity

The Serenity Operating System 🐞

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27

osquery

SQL powered operating system instrumentation, monitoring, and analytics.

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28

flatbuffers

FlatBuffers: Memory Efficient Serialization Library

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29

envoy

Cloud-native high-performance edge/middle/service proxy

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30

yoga

Yoga is an embeddable layout engine targeting web standards.

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31

yuzu

Nintendo Switch emulator

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32

aria2

aria2 is a lightweight multi-protocol & multi-source, cross platform download utility operated in command-line. It supports HTTP/HTTPS, FTP, SFTP, BitTorrent and Metalink.

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33

simdjson

Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, StarRocks

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34

cmder

Lovely console emulator package for Windows

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35

taichi

Productive, portable, and performant GPU programming in Python.

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36

dragonfly

A modern replacement for Redis and Memcached

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37

DeepSpeech

DeepSpeech is an open source embedded (offline, on-device) speech-to-text engine which can run in real time on devices ranging from a Raspberry Pi 4 to high power GPU servers.

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38

flameshot

Powerful yet simple to use screenshot software 🖥️ 📸

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39

openpose

OpenPose: Real-time multi-person keypoint detection library for body, face, hands, and foot estimation

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40

typesense

Open Source alternative to Algolia and an Easier-to-Use alternative to ElasticSearch ⚡ 🔍 ✨ Fast, typo tolerant, in-memory fuzzy Search Engine for building delightful search experiences

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41

Proton

Compatibility tool for Steam Play based on Wine and additional components

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42

folly

An open-source C++ library developed and used at Facebook.

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43

v8

The official mirror of the V8 Git repository

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44

duckdb

DuckDB is an analytical in-process SQL database management system

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45

uWebSockets

Simple, secure & standards compliant web server for the most demanding of applications

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46

Karabiner-Elements

Karabiner-Elements is a powerful utility for keyboard customization on macOS Sierra (10.12) or later.

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47

mongo

The MongoDB Database

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48

Magisk

The Magic Mask for Android

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49

xgboost

Scalable, Portable and Distributed Gradient Boosting (GBDT, GBRT or GBM) Library, for Python, R, Java, Scala, C++ and more. Runs on single machine, Hadoop, Spark, Dask, Flink and DataFlow

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50

calculator

Windows Calculator: A simple yet powerful calculator that ships with Windows

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51

mediapipe

Cross-platform, customizable ML solutions for live and streaming media.

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52

filament

Filament is a real-time physically based rendering engine for Android, iOS, Windows, Linux, macOS, and WebGL2

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53

googletest

GoogleTest - Google Testing and Mocking Framework

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54

mxnet

Lightweight, Portable, Flexible Distributed/Mobile Deep Learning with Dynamic, Mutation-aware Dataflow Dep Scheduler; for Python, R, Julia, Scala, Go, Javascript and more

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55

sqlitebrowser

Official home of the DB Browser for SQLite (DB4S) project. Previously known as "SQLite Database Browser" and "Database Browser for SQLite". Website at:

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56

foundationdb

FoundationDB - the open source, distributed, transactional key-value store

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57

fmt

A modern formatting library

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58

mold

Mold: A Modern Linker 🦠

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59

tdesktop

Telegram Desktop messaging app

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60

mosh

Mobile Shell

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61

weex

A framework for building Mobile cross-platform UI

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62

react-native-windows

A framework for building native Windows apps with React.

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63

Catch2

A modern, C++-native, test framework for unit-tests, TDD and BDD - using C++14, C++17 and later (C++11 support is in v2.x branch, and C++03 on the Catch1.x branch)

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64

watchman

Watches files and records, or triggers actions, when they change.

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65

capnproto

Cap'n Proto serialization/RPC system - core tools and C++ library

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66

solidity

Solidity, the Smart Contract Programming Language

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67

CNTK

Microsoft Cognitive Toolkit (CNTK), an open source deep-learning toolkit

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68

tinyrenderer

A brief computer graphics / rendering course

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69

aseprite

Animated sprite editor & pixel art tool (Windows, macOS, Linux)

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70

pybind11

Seamless operability between C++11 and Python

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71

libphonenumber

Google's common Java, C++ and JavaScript library for parsing, formatting, and validating international phone numbers.

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72

apollo

An open autonomous driving platform

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73

upx

UPX - the Ultimate Packer for eXecutables

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74

winget-cli

WinGet is the Windows Package Manager. This project includes a CLI (Command Line Interface), PowerShell modules, and a COM (Component Object Model) API (Application Programming Interface).

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75

LocalAI

🤖 The free, Open Source alternative to OpenAI, Claude and others. Self-hosted and local-first. Drop-in replacement for OpenAI, running on consumer-grade hardware. No GPU required. Runs gguf, transformers, diffusers and many more models architectures. Features: Generate Text, Audio, Video, Images, Voice Cloning, Distributed inference

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76

guetzli

Perceptual JPEG encoder

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77

bgfx

Cross-platform, graphics API agnostic, "Bring Your Own Engine/Framework" style rendering library.

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78

cutter

Free and Open Source Reverse Engineering Platform powered by rizin

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79

btop

A monitor of resources

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80

MMKV

An efficient, small mobile key-value storage framework developed by WeChat. Works on Android, iOS, macOS, Windows, and POSIX.

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81

srs

SRS is a simple, high-efficiency, real-time media server supporting RTMP, WebRTC, HLS, HTTP-FLV, HTTP-TS, SRT, MPEG-DASH, and GB28181.

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82

BackgroundMusic

Background Music, a macOS audio utility: automatically pause your music, set individual apps' volumes and record system audio.

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83

ncnn

ncnn is a high-performance neural network inference framework optimized for the mobile platform

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84

spdlog

Fast C++ logging library.

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85

RedisDesktopManager

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86

annoy

Approximate Nearest Neighbors in C++/Python optimized for memory usage and loading/saving to disk

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87

nix

Nix, the purely functional package manager

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88

mars

Mars is a cross-platform network component developed by WeChat.

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89

napajs

Napa.js: a multi-threaded JavaScript runtime

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90

Gource

software version control visualization

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91

Paddle

PArallel Distributed Deep LEarning: Machine Learning Framework from Industrial Practice （『飞桨』核心框架，深度学习&机器学习高性能单机、分布式训练和跨平台部署）

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92

qBittorrent

qBittorrent BitTorrent client

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93

keepassxc

KeePassXC is a cross-platform community-driven port of the Windows application “Keepass Password Safe”.

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94

wkhtmltopdf

Convert HTML to PDF using Webkit (QtWebKit)

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95

arrow

Apache Arrow is the universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics

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96

OpenRCT2

An open source re-implementation of RollerCoaster Tycoon 2 🎢

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97

hermes

A JavaScript engine optimized for running React Native.

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98

modern-cpp-tutorial

📚 Modern C++ Tutorial: C++11/14/17/20 On the Fly | https://changkun.de/modern-cpp/

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99

x64dbg

An open-source user mode debugger for Windows. Optimized for reverse engineering and malware analysis.

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100

LightGBM

A fast, distributed, high performance gradient boosting (GBT, GBDT, GBRT, GBM or MART) framework based on decision tree algorithms, used for ranking, classification and many other machine learning tasks.

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