godotengine / godot
Godot Engine – Multi-platform 2D and 3D game engine
godotengine / godot
WerWolv / ImHex
🔍 A Hex Editor for Reverse Engineers, Programmers and people who value their retinas when working at 3 AM.
deskflow / deskflow
Share a single keyboard and mouse between multiple computers.
optiscaler / OptiScaler
OptiScaler bridges upscaling/frame gen across GPUs. Supports DLSS2+/XeSS/FSR2+ inputs, replaces native upscalers, enables FSR-FG/XeFG on non-FG titles. Supports Nukem mod for DLSSG-to-FSR3 FG.
qbittorrent / qBittorrent
qBittorrent BitTorrent client
keepassxreboot / keepassxc
KeePassXC is a cross-platform community-driven port of the Windows application “KeePass Password Safe”.
Indras-Mirror / Xolotl
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.
qgis / QGIS
QGIS is a free, open source, cross platform (lin/win/mac) geographical information system (GIS)
F0RSES / zapret-muffin-gui
Cross-platform Qt6 GUI for zapret (Windows winws + Linux nfqws). DPI-desync launcher with strategy cards, live logs, ping indicators, and system tray.
electron / electron
:electron: Build cross-platform desktop apps with JavaScript, HTML, and CSS
geode-sdk / geode
The ultimate Geometry Dash modding framework
juce-framework / JUCE
JUCE is an open-source cross-platform C++ application framework for desktop and mobile applications, including VST, VST3, AU, AUv3, LV2 and AAX audio plug-ins.
google-ai-edge / mediapipe
Cross-platform, customizable ML solutions for live and streaming media.
throneproj / Throne
Cross-platform GUI proxy utility (Empowered by sing-box)
react / react-native
A framework for building native applications using React
kvmem / kvmem
KVMem virtualizes KV memory across inference backends to make ultra-long-context local AI accessible on limited hardware.
flameshot-org / flameshot
Powerful yet simple to use screenshot software :desktop_computer: :camera_flash:
kunkundi / crossdesk
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。
AlexandreRouma / SDRPlusPlus
Cross-Platform SDR Software
mltframework / shotcut
cross-platform (Qt), open-source (GPLv3) video editor
hluk / CopyQ
Clipboard manager with advanced features
zhlynn / zsign
Fast Cross-Platform iOS Code Signing Tool
carla-simulator / carla
Open-source simulator for autonomous driving research.
KDE / krita
Krita is a free and open source cross-platform application that offers an end-to-end solution for creating digital art files from scratch built on the KDE and Qt frameworks.
audacity / audacity
Audio Editor
LMMS / lmms
Cross-platform music production software
tdlib / td
Cross-platform library for building Telegram clients
xournalpp / xournalpp
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.
cocos / cocos-engine
Cocos simplifies game creation and distribution with Cocos Creator, a free, open-source, cross-platform game engine. Empowering millions of developers to create high-performance, engaging 2D/3D games and instant web entertainment.
owasp-modsecurity / ModSecurity
ModSecurity is an open source, cross platform web application firewall (WAF) engine for Apache, IIS and Nginx. It has a robust event-based programming language which provides protection from a range of attacks against web applications and allows for HTTP traffic monitoring, logging and real-time analysis.
Lymphatus / caesium-image-compressor
Caesium is an image compression software that helps you store, send and share digital pictures, supporting JPG, PNG, WebP and TIFF formats. You can quickly reduce the file size (and resolution, if you want) by preserving the overall quality of the image.
odygrd / quill
Ultra-low-latency asynchronous C++17 logging and metrics library for performance-critical applications
ghostinthecamera / GITC-Uplift
A virtual photography focused version of the DLSS 5 mod: NVIDIA DLSS Neural Rendering through ReShade, with greater flexibility, ease of use, stability and hassle-free compatibility across APIs.
sqlitebrowser / sqlitebrowser
Official home of the DB Browser for SQLite (DB4S) project. Previously known as "SQLite Database Browser" and "Database Browser for SQLite". Website at:
bkaradzic / bgfx
Cross-platform, graphics API agnostic, "Bring Your Own Engine/Framework" style rendering library.
mumble-voip / mumble
Mumble is an open-source, low-latency, high quality voice chat software.
mavlink / qgroundcontrol
Cross-platform ground control station for drones (Android, iOS, Mac OS, Linux, Windows)
sisong / HDiffPatch
a C\C++ library and command-line tools for Diff & Patch between binary files or directories(folder); cross-platform; runs fast; create small delta/differential; support large files and limit memory requires when diff & patch.
dail8859 / NotepadNext
A cross-platform, reimplementation of Notepad++
doriaxengine / doriax
Game engine for 2D and 3D projects with entity component system (ECS) and data-oriented design
IppClub / Dora-SSR
A game engine for rapid development across devices, featuring a built-in Web IDE with intuitive toolchain.
google / flatbuffers
FlatBuffers: Memory Efficient Serialization Library
fmtlib / fmt
A modern formatting library
webview / webview
Tiny cross-platform webview library for C/C++. Uses WebKit (GTK/Cocoa) and Edge WebView2 (Windows).
sudoevolve / EUI-NEO
EUI-NEO is a cross-platform, high-performance, low-overhead C++17 GPUI framework
wszqkzqk / PvZ-Portable
A cross-platform reimplementation of Plants vs. Zombies by the community. Aiming to bring 100% authentic experience of GOTY edition.
Tencent / BqLog
A lightweight, high-performance, industrial-grade cross-language logging library (C++/Java/C#/Kotlin/TS/Python/Go), battle-tested in Honor of Kings.
projectM-visualizer / projectm
projectM - Cross-platform Music Visualization Library. Open-source and Milkdrop-compatible.
TypesettingTools / Aegisub
Cross-platform advanced subtitle editor
Kelsidavis / WoWee
World of Warcraft Engine Experiment - a custom opensource client.
lynx-family / lynx
Empower the Web community and invite more to build across platforms.
rathena / rathena
rAthena is an open-source cross-platform MMORPG server.
TrenchBroom / TrenchBroom
Cross-Platform Level Editor
hyperfield / ai-file-sorter
Cross-platform desktop application for content-aware file organization and renaming. Supports local and remote LLMs, preview-based workflows, and fully user-controlled changes.
xifan2333 / fcitx5-vinput
Voice input for Fcitx5 — local and cloud ASR, LLM rewriting, cross-distro packages
uNetworking / uWebSockets
Simple, secure & standards compliant web server for the most demanding of applications
hoffstadt / DearPyGui
Dear PyGui: A fast and powerful Graphical User Interface Toolkit for Python with minimal dependencies
SFML / SFML
Simple and Fast Multimedia Library
openframeworks / openFrameworks
openFrameworks is a community-developed cross platform toolkit for creative coding in C++.
mamba-org / mamba
The Fast Cross-Platform Package Manager