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

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

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

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.

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

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

A modern replacement for Redis and Memcached

Lovely console emulator package for Windows

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

Emscripten: An LLVM-to-WebAssembly Compiler

Powerful yet simple to use screenshot software 🖥️ 📸

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）

Haptic input knob with software-defined endstops and virtual detents

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

Yoga is an embeddable layout engine targeting web standards.

Open source simulator for autonomous vehicles built on Unreal Engine / Unity, from Microsoft AI & Research

12 Weeks, 24 Lessons, IoT for All!

Sourcetrail - free and open-source interactive source explorer

A Smart Ethernet Switch for Earth

WebRTC/RTSP/RTMP/HTTP/HLS/HTTP-FLV/WebSocket-FLV/HTTP-TS/HTTP-fMP4/WebSocket-TS/WebSocket-fMP4/GB28181/SRT server and client framework based on C++11

Official mirror of Blender

Offline documentation browser inspired by Dash

Xournal++ is a handwriting notetaking software with PDF annotation support. Written in C++ with GTK3, supporting Linux (e.g. Ubuntu, Debian, Arch, SUSE), macOS and Windows 10. Supports pen input fr…

The official Open-Asset-Importer-Library Repository. Loads 40+ 3D-file-formats into one unified and clean data structure.

QGIS is a free, open source, cross platform (lin/win/mac) geographical information system (GIS)

Redpanda is a streaming data platform for developers. Kafka API compatible. 10x faster. No ZooKeeper. No JVM!

OpenGL Mathematics (GLM)

Skia is a complete 2D graphic library for drawing Text, Geometries, and Images.

SEX IS ZERO (0), so, who wanna be the ONE (1), aha?

Stellarium is a free GPL software which renders realistic skies in real time with OpenGL. It is available for Linux/Unix, Windows and macOS. With Stellarium, you really see what you can see with yo…