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

Open Source Computer Vision Library

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

Protocol Buffers - Google's data interchange format

Truly independent web browser

ClickHouse® is a real-time analytics database management system

DuckDB is an analytical in-process SQL database management system

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

A monitor of resources

A modern replacement for Redis and Memcached

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

Powerful yet simple to use screenshot software 🖥️ 📸

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

An open autonomous driving platform

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

Share a single keyboard and mouse between multiple computers.

Haptic input knob with software-defined endstops and virtual detents

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 f…

Control WS2812B and many more types of digital RGB LEDs with an ESP32 over WiFi!

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

mold: A Modern Linker 🦠

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

A fast and easy-to-use status bar

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…

World's largest Contributor driven code dataset | Used in Quark Search Engine, @OpenGenus IQ, OpenGenus Visual Project

cross-platform (Qt), open-source (GPLv3) video editor

🍃 Organic Maps is a free Android & iOS offline maps app for more than 6M travelers, tourists, hikers, and cyclists. It uses crowd-sourced OpenStreetMap data and is developed with love by the commun…

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

software version control visualization

Private, fast, and honest web browser