C++ · Champions de tous les temps

An Open Source Machine Learning Framework for Everyone

LLM inference in C/C++

A framework for building native applications using React

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

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

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

Open Source Computer Vision Library

Bitcoin Core integration/staging tree

Tesseract Open Source OCR Engine (main repository)

GPT4All: Run Local LLMs on Any Device. Open-source and available for commercial use.

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

Protocol Buffers - Google's data interchange format

Truly independent web browser

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

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

JSON for Modern C++

ClickHouse is a real-time analytics database management system

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

这是一个用于显示当前网速、CPU及内存利用率的桌面悬浮窗软件，并支持任务栏显示，支持更换皮肤。

Welcome to a calmer internet

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

C++那些事

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.

Self-hosted game stream host for Moonlight.

DuckDB is a high-performance analytical database system

Official inference framework for 1-bit LLMs

qBittorrent BitTorrent client

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

Qwen3.8-Flash-Next on any consumer hardware: one-click install for Windows / Linux. Strata inference engine, OpenAI/Anthropic API on localhost, optional image input.

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

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

GoogleTest - Google Testing and Mocking Framework

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

C/C++ 技术面试基础知识总结，包括语言、程序库、数据结构、算法、系统、网络、链接装载库等知识及面试经验、招聘、内推等信息。This repository is a summary of the basic knowledge of recruiting job seekers and beginners in the direction of C/C++ technology, including language, program library, data structure, algorithm, system, network, link loading library, interview experience, recruitment, recommendation, etc.

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

A monitor of resources

Official source code of FreeCAD, a free and opensource multiplatform 3D parametric modeler.

Collection of various algorithms in mathematics, machine learning, computer science and physics implemented in C++ for educational purposes.

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

Caffe: a fast open framework for deep learning.

Windows Subsystem for Linux

PlayStation 4 emulator for Windows, Linux, macOS and FreeBSD written in C++

The Serenity Operating System

Carbon Language's main repository: documents, design, implementation, and related tools. (NOTE: Carbon Language is experimental; see README)

FinceptTerminal is a modern finance application offering advanced market analytics, investment research, and economic data tools, designed for interactive exploration and data-driven decision-making in a user-friendly environment.

Telegram Desktop messaging app

Compatibility tool for Steam Play based on Wine and additional components

An MCP-based chatbot | 一个基于MCP的聊天机器人

Android real-time display control software

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

facebook/rocksdb open-source repository on GitHub

A modern replacement for Redis and Memcached

Powerful yet simple to use screenshot software :desktop_computer: :camera_flash:

Share a single keyboard and mouse between multiple computers.

facebook/folly open-source repository on GitHub

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

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

Notepad++ official repository

Fast C++ logging library.

SRS is a simple, high-performance, AI-driven real-time media server supporting RTMP, WebRTC, HLS, HTTP-FLV, HTTP-TS, SRT, MPEG-DASH, and GB28181, with codec support for H.264, H.265, AV1, VP9, AAC, Opus, and G.711.

ariya/phantomjs open-source repository on GitHub

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

MLX: An array framework for Apple silicon

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

The MongoDB Database

Productive, portable, and performant GPU programming in Python.

Emscripten: An LLVM-to-WebAssembly Compiler

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

The open-source database for the realtime web.

An open autonomous driving platform

mozilla/DeepSpeech open-source repository on GitHub

FlatBuffers: Memory Efficient Serialization Library

Distribute and run LLMs with a single file.

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).

Modern C++ Tutorial: C++11 to C++26 On the Fly | https://changkun.de/modern-cpp/

A modern formatting library

Solidity, the Smart Contract Programming Language

The official mirror of the V8 Git repository

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

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

A brief computer graphics / rendering course

《明日方舟》小助手，全日常一键长草！| A one-click tool for the daily tasks of Arknights, supporting all clients.

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）

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

SQL powered operating system instrumentation, monitoring, and analytics.

redis/redisdesktopmanager

Karabiner-Elements is a powerful tool for customizing keyboards on macOS

A machine learning-based video super resolution and frame interpolation framework. Est. Hack the Valley II, 2018.

Private, fast, and honest web browser

Haptic input knob with software-defined endstops and virtual detents

ONNX Runtime: cross-platform, high performance ML inferencing and training accelerator

Official mirror of Blender

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)

Kodi is an award-winning free and open source home theater/media center software and entertainment hub for digital media. With its beautiful interface and powerful skinning engine, it's available for Android, BSD, Linux, macOS, iOS, tvOS and Windows.

electronicarts/CnC_Remastered_Collection open-source repository on GitHub

apache/mxnet open-source repository on GitHub

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

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

PlayStation 3 emulator and debugger

Atmosphère is a work-in-progress customized firmware for the Nintendo Switch.