Overdrive, a PS5 homebrew game store with 1,800+ games.
A cross-platform hex editor with a C++-like pattern language for parsing and highlighting binary file structures.
Cross-platform BitTorrent client written in C++ and Qt, built on the libtorrent library.
Xolotl (formerly Strata-DSV4.1): DeepSeek-V4.1-Flash, all 552B, on one gaming PC (RTX 4090 + 90 GB RAM) at ~27 tok/s, plus GLM-5.3-Flash, Qwen3.8-Flash-Next and Qwen3.8-27B. A heavily extended fork of Strata: MoE experts tiered across VRAM, pinned RAM and NVMe; OpenAI + Anthropic API.
Framework for building cross-platform desktop apps with JavaScript, HTML, and CSS, based on Node.js and Chromium.
Open-source C++ library of computer vision and image processing algorithms, with bindings for Python, Java, and other languages.
Animated sprite editor & pixel art tool (Windows, macOS, Linux)
Intel Iris Xe (Raptor Lake) Metal acceleration on macOS Tahoe — Dell XPS 13 Plus 9320 OpenCore hackintosh. Work in progress.
Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies
Cross-platform, customizable ML solutions for live and streaming media.
llama.cpp on a jailbroken PS5: run any GGUF model natively on the console, starting with Qwen 3.8
Cross-Platform SDR Software
Notepad++ official repository
C/C++ inference engine for diffusion image and video models such as SD, Flux, Wan, and Qwen-Image, built on ggml.
AutoHotkey - macro-creation and automation-oriented scripting utility for Windows.
Animated sprite editor & pixel art tool -- Fork of the last GPLv2 commit of Aseprite
Bitcoin Core integration/staging tree
Bring native PS5 DualSense adaptive triggers, haptics & touchpad features to Flydigi APEX 4, APEX 5 & APEX 6 Pro on Windows. 215+ games, Standalone + Playnite.
An open source re-implementation of RollerCoaster Tycoon 2 🎢
OpenSCAD - The Programmers Solid 3D CAD Modeller
一个开源的加壳软件,致力于让每一个资金短缺的开发者享受到付费的保护体验,软件官网:nova.fbi.plus
A lightweight, cross-platform remote desktop software with support for Web Client access | 一款支持 Web 客户端访问的轻量级跨平台远程桌面软件。
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.
Cross-platform C++ framework for building desktop and mobile apps and VST, VST3, AU, AUv3, LV2 and AAX audio plug-ins and hosts.
A cross-platform, reimplementation of Notepad++
OpenMW is an open-source open-world RPG game engine that supports playing Morrowind. Main repo and issue tracker can be found here: https://gitlab.com/OpenMW/openmw/
A fast and flexible implementation of Rigid Body Dynamics algorithms and their analytical derivatives
The Legend of Zelda: The Wind Waker HD natively on Android (static recompilation, Vulkan). Built-in Brazilian Portuguese translation, HUD editor, .wua support, controller gyro, and more. Bring your own game.
Official home of the DB Browser for SQLite (DB4S) project. Previously known as "SQLite Database Browser" and "Database Browser for SQLite". Website at:
Luanti (formerly Minetest) is an open source voxel game-creation platform with easy modding and game creation
Flexible level editor
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FlatBuffers: Memory Efficient Serialization Library
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 from devices such as Wacom Tablets.
Stellarium is a free GPL software which renders realistic skies in real time with OpenGL. It is available for Linux/Unix, Windows, macOS and Haiku. With Stellarium, you really see what you can see with your eyes, binoculars or a small telescope.
Open-source engine for Heroes of Might and Magic III
Programmable, verifiable execution on Xbox Series X Developer Mode, with agent-native workflows, XVM, CPU/GPU runtimes and evidence-bound execution.
Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, StarRocks
Cataclysm - Dark Days Ahead. A turn-based survival game set in a post-apocalyptic world.
Open Source Routing Machine - C++ backend
Xendroid+ is an enhanced fork of Xendroid, built to advance Xbox 360 emulation on Android. It expands on the original project with a focus on better performance, broader game compatibility, improved graphics and audio, and a more polished user experience.
Collection of various algorithms in mathematics, machine learning, computer science and physics implemented in C++ for educational purposes.
Monero: the secure, private, untraceable cryptocurrency
Space exploration, trading, and combat game.
GNU Radio – the Free and Open Software Radio Ecosystem
Head tracking software for MS Windows, Linux, and Apple OSX
💻 Desktop sync client for Nextcloud
An open source re-implementation of Chris Sawyer's Locomotion
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.
Mirror of Ardour Source Code
🛡 I2P: End-to-End encrypted and anonymous Internet
rAthena is an open-source cross-platform MMORPG server.
SU2: An Open-Source Suite for Multiphysics Simulation and Design
Cataclysm: Bright Nights: A fork/variant of Cataclysm:DDA by CleverRaven with a mod registry at https://mods.cataclysmbn.org/
A light Linux for the Anbernic RG DS and RG DS Plus: boots to its own menu in seconds, two DS emulators straight onto both screens, RetroArch, and an App Store.
The MongoDB Database
A multi core friendly rigid body physics and collision detection library. Written in C++. Suitable for games and VR applications. Used by Horizon Forbidden West and Death Stranding 2.
Point Cloud Library (PCL)
Defold is a completely free to use game engine for development of desktop, console, mobile and web games.
Project Orion - Co-op Action Roguelike in Unreal Engine C++