domain: cross-platform
4772 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| LibreCAD/LibreCAD LibreCAD is a free, open-source, cross-platform 2D CAD application built on Qt, based on the QCAD community edition. It reads and writes DX… | 89 | 6283 | active |
| AlexandreRouma/SDRPlusPlus SDR++ is a cross-platform, open-source software-defined radio (SDR) application designed to be bloat-free and simple to use. It supports a … | 63 | 6273 | active |
| defold/defold Defold is a free, source-available, cross-platform game engine for building 2D and lightweight 3D games for desktop, mobile, web, and conso… | 99 | 6269 | active |
| Lymphatus/caesium-image-compressor Caesium Image Compressor is a free, open-source desktop application for compressing JPG, PNG, WebP, and TIFF images while preserving visual… | 68 | 6266 | active |
| dotnet-state-machine/stateless Stateless is a C# library for creating state machines and lightweight state machine-based workflows directly in .NET code. It supports hier… | 66 | 6245 | stable |
| kando-menu/kando Kando is a cross-platform pie menu application for Windows, macOS, and Linux that lets users launch apps, simulate keyboard shortcuts, open… | 88 | 6238 | active |
| grishka/NearDrop NearDrop is an unofficial macOS implementation of Google's Nearby Share/Quick Share protocol, letting Android devices send files to a Mac o… | 54 | 6228 | active |
| HeidiSQL/HeidiSQL HeidiSQL is a free, lightweight graphical client for managing MariaDB, MySQL, Microsoft SQL Server, PostgreSQL, SQLite, Interbase and Fireb… | 98 | 6225 | active |
| cmus/cmus cmus is a small, fast and powerful console music player for Unix-like operating systems, built in C with an ncurses interface. It supports … | 66 | 6222 | active |
| naudio/NAudio NAudio is an open-source audio and MIDI library for .NET, providing classes for playing, recording, converting, and manipulating audio. Ver… | 99 | 6212 | stable |
| OpenShot Video Editor OpenShot Video Editor is a free, open-source, cross-platform video editor built with Python/PyQt5 and a C++ FFmpeg-based backend (libopensh… | 83 | 6203 | active |
| BrowserWorks/waterfox Waterfox is a free, open-source web browser built on the Mozilla Firefox/Gecko platform with telemetry and data collection disabled at buil… | 99 | 6198 | active |
| Tencent/puerts PuerTS is a multi-language scripting solution from Tencent that embeds JavaScript/TypeScript (and, for Unity, Lua and Python) runtimes into… | 92 | 6191 | active |
| ldqk/Masuit.Tools Masuit.Tools is a Swiss-army utility library for C#/.NET bundling dozens of commonly needed helpers: encryption, reflection, LINQ and expre… | 96 | 6185 | active |
| ant-design-blazor/ant-design-blazor Ant Design Blazor is a rich set of enterprise-class UI components implementing the Ant Design system for Blazor applications. It supports b… | 95 | 6182 | active |
| mtkennerly/ludusavi Ludusavi is a cross-platform tool for backing up and restoring PC video game save data, supporting 19,000+ games across stores like Steam, … | 87 | 6182 | active |
| MoeKoeMusic/MoeKoeMusic MoeKoe Music is an open-source, aesthetically pleasing third-party desktop client for the KuGou music service, built with Vue.js and Electr… | 89 | 6180 | active |
| chriskohlhoff/asio Asio is a cross-platform C++ library for network and low-level I/O programming that provides a consistent asynchronous model using modern C… | 74 | 6175 | stable |
| erincatto/box3d Box3D is a 3D rigid body physics engine for games, written in portable C17 with a data-oriented design. It provides collision detection, jo… | 66 | 6174 | active |
| microsoft/vscode-cpptools The official Microsoft C/C++ extension for Visual Studio Code, providing IntelliSense editing, code navigation, and debugging support for C… | 99 | 6150 | active |
| guanzhi/GmSSL GmSSL is an open-source cryptographic toolkit developed at Peking University implementing Chinese national commercial cryptography standard… | 80 | 6147 | stable |
| libusb/libusb libusb is a C library providing generic, user-mode access to USB devices across Linux, macOS, Windows, Android, and BSD platforms. It suppo… | 83 | 6141 | stable |
| rust-windowing/winit winit is a cross-platform window creation and management library written in pure Rust. It provides a unified API for creating windows and h… | 85 | 6120 | active |
| cteamx/Thief Thief is a cross-platform Electron desktop app designed for discreetly slacking off at work ('touching fish'), offering hidden modes for re… | 23 | 6115 | active |
| nesbox/TIC-80 TIC-80 is a free, open-source fantasy computer for making, playing, and sharing tiny retro games. It bundles code, sprite, map, and sound e… | 64 | 6103 | active |
| JackJiang2011/MobileIMSDK MobileIMSDK is an original, lightweight cross-platform instant messaging (IM) communication-layer framework refined over 10 years. It uniqu… | 69 | 6085 | stable |
| VeriorPies/ParrelSync ParrelSync is a Unity editor extension that lets developers test multiplayer gameplay without building the project by opening cloned editor… | 62 | 6081 | active |
| shimat/opencvsharp OpenCvSharp is a cross-platform .NET wrapper for the OpenCV computer vision library, published as NuGet packages with bundled native binari… | 98 | 6072 | active |
| loro-dev/loro Loro is a high-performance CRDT (Conflict-free Replicated Data Type) library that makes JSON-like application state collaborative, version-… | 95 | 6070 | active |
| Sle2p/AniCh AniCh is a cross-platform anime streaming app with danmaku (bullet comments), built in Dart/Flutter. It aggregates multiple anime sources, … | 90 | 6063 | active |
| arvidn/libtorrent libtorrent is a feature-complete, efficient C++ library implementing the BitTorrent protocol with support for popular extensions including … | 94 | 6040 | stable |
| truelockmc/streambert Streambert is a cross-platform Electron desktop application for streaming and downloading movies, TV series, and anime. It sources video st… | 78 | 6022 | active |
| r0x0r/pywebview pywebview is a lightweight Python library that wraps native webview components to build desktop GUIs with HTML, JavaScript, and CSS. It pro… | 87 | 5993 | stable |
| AR-js-org/AR.js AR.js is a lightweight JavaScript library for augmented reality on the web, supporting image tracking, marker tracking, and location-based … | 75 | 5977 | active |
| duilib/duilib Duilib is a free, open-source DirectUI interface library for building Windows desktop application UIs in C++. It features a simple, extensi… | 64 | 5955 | active |
| rainmeter/rainmeter Rainmeter is a free, open-source desktop customization tool for Windows that displays customizable skins on the desktop, ranging from hardw… | 94 | 5950 | stable |
| ros2/ros2 ROS 2 (Robot Operating System) is a meta operating system consisting of software libraries and tools for building robot applications, from … | 98 | 5945 | stable |
| Kotlin/kotlinx.serialization Kotlin multiplatform serialization library consisting of a compiler plugin and runtime that generates serialization code for @Serializable … | 88 | 5943 | stable |
| dialogic-godot/dialogic Dialogic 2 is a Godot 4.5+ plugin for creating in-game dialogs, visual novels, and RPGs with a visual timeline editor and character managem… | 88 | 5941 | active |
| flutterchina/flukit Flukit is a Flutter UI component library providing a collection of practical widgets such as Swiper, PullRefresh, ScaleView, WaterMark, and… | 32 | 5934 | active |
| osmandapp/OsmAnd OsmAnd is an open-source offline map viewing and turn-by-turn navigation application built on OpenStreetMap data. It supports car, bicycle,… | 67 | 5930 | active |
| Redot-Engine/redot-engine Redot Engine is a free, open-source, community-driven fork of Godot for building 2D and 3D games from a unified node-based editor. It suppo… | 86 | 5922 | active |
| lingui/js-lingui Lingui is a lightweight (2 kb core) internationalization (i18n) framework for JavaScript and TypeScript projects, built on ICU MessageForma… | 97 | 5858 | stable |
| isaacs/rimraf A cross-platform Node.js implementation of the UNIX `rm -rf` command, available as both a library and CLI tool for recursively deleting fil… | 69 | 5851 | stable |
| mikaelbr/node-notifier A Node.js library for sending native desktop notifications across macOS, Windows, and Linux, with Growl as a fallback. It supports notifica… | 32 | 5845 | stable |
| JannisX11/blockbench Blockbench is a free, open-source desktop and web application for editing low-poly 3D models with pixel art textures. It includes modeling,… | 98 | 5839 | active |
| pagefaultgames/pokerogue PokéRogue is a browser-based Pokémon fangame that blends Pokémon-style turn-based battles with roguelite run-based progression. Players bat… | 97 | 5822 | active |
| scenee/FloatingPanel A Swift UI component library for iOS that implements draggable floating panel interfaces like those in Apple Maps, Shortcuts, and Stocks. I… | 94 | 5820 | stable |
| sourcegit-scm/sourcegit SourceGit is a free, open-source cross-platform GUI client for Git built in C#. It provides visual commit graphs and full Git command cover… | 95 | 5813 | active |
| vcmi/vcmi VCMI is an open-source, from-scratch reimplementation of the Heroes of Might and Magic III game engine, licensed under GPL-2.0. It uses the… | 99 | 5807 | active |
| KhronosGroup/MoltenVK MoltenVK is a layered implementation of the Vulkan 1.4 graphics and compute API built on top of Apple's Metal framework, enabling Vulkan ap… | 97 | 5804 | active |
| PyO3/maturin Maturin is a Rust-based CLI tool that builds and publishes Python wheels for crates with pyo3, cffi, or uniffi bindings, as well as Rust bi… | 99 | 5772 | active |
| Tencent/libpag libpag is Tencent's official real-time rendering library for PAG (Portable Animated Graphics) files, a format exported from Adobe After Eff… | 98 | 5768 | active |
| Telegram for macOS The official open-source Telegram messaging client for macOS, written in Swift. It provides the full Telegram experience—chats, calls, chan… | 52 | 5745 | active |
| ayn2op/discordo Discordo is a lightweight, feature-rich Discord client that runs in the terminal as a TUI, written in Go. It supports password, QR, and tok… | 77 | 5741 | active |
| extism/extism Extism is a cross-language framework for building with WebAssembly, providing host SDKs and plugin development kits to securely load and ru… | 91 | 5739 | active |
| tonikelope/megabasterd MegaBasterd is an unofficial cross-platform desktop application for downloading, uploading, and streaming files from the MEGA cloud storage… | 98 | 5718 | active |
| AmanVarshney01/create-better-t-stack Better-T-Stack is an MIT-licensed CLI tool for scaffolding end-to-end type-safe TypeScript fullstack projects with customizable stacks (fro… | 83 | 5673 | active |
| CadQuery CadQuery is a Python library for building parametric 3D CAD models through scripts, built on the OCCT (OpenCASCADE) kernel. It lets users d… | 92 | 5654 | active |
| react-native-modal/react-native-modal An enhanced, animated, and customizable Modal component library for React Native that extends the built-in Modal with animations, backdrop … | 52 | 5654 | active |
| ConfettiFX/The-Forge The Forge is a cross-platform rendering and game framework written in C++, supporting Windows (DirectX 12/DXR), macOS/iOS (Metal), Android,… | 47 | 5642 | active |
| miru-project/miru-app Miru is a free, open-source, multi-platform media entertainment app built with Flutter for watching videos, reading comics/manga, and readi… | 45 | 5611 | active |
| emcrisostomo/fswatch fswatch is a cross-platform file change monitor that emits notifications when files or directories are modified, using native OS backends s… | 95 | 5588 | active |
| kizitonwose/Calendar A highly customizable calendar library for Android (view system via RecyclerView) and Compose Multiplatform (via LazyRow/LazyColumn). It pr… | 86 | 5587 | active |
| alex8088/electron-vite electron-vite is a build tool and CLI for Electron apps based on Vite, providing pre-configured defaults for main, preload, and renderer pr… | 92 | 5583 | active |
| linuxmint/cinnamon Cinnamon is a Linux desktop environment providing a traditional desktop layout with modern technology, forked from GNOME Shell. It is the f… | 90 | 5567 | active |
| mono/SkiaSharp SkiaSharp is a cross-platform 2D graphics API for .NET based on Google's Skia Graphics Library. It provides comprehensive bindings for draw… | 98 | 5558 | stable |
| dotnet/msbuild MSBuild is Microsoft's build engine for .NET and Visual Studio, providing an XML schema for project files that controls how software is com… | 98 | 5547 | stable |
| vercel/ms A tiny TypeScript utility for converting human-readable time strings like '2 days' to milliseconds and back. It supports many unit aliases,… | 60 | 5545 | stable |
| cinder/Cinder Cinder is a free, open-source C++ library for professional-quality creative coding, covering graphics, audio, video, and computational geom… | 61 | 5536 | active |
| pterm/pterm PTerm is a Go library for beautifying terminal output with components like progress bars, spinners, tables, trees, charts, and interactive … | 78 | 5524 | active |
| tasks/tasks Tasks is a free, open-source to-do list and reminders app for Android (with an alpha desktop version), revived from the discontinued Astrid… | 99 | 5514 | active |
| pythonnet/pythonnet Python.NET (pythonnet) is a library that integrates CPython with the .NET Common Language Runtime, letting Python code call .NET assemblies… | 83 | 5512 | stable |
| FVM FVM (Flutter Version Management) is a command-line tool for installing, caching, and switching between multiple Flutter SDK versions on a p… | 99 | 5506 | stable |
| omriharel/deej deej is an open-source hardware volume mixer consisting of a lightweight Go desktop client paired with a DIY Arduino-based slider board. It… | 23 | 5498 | active |
| NatronGitHub/Natron Natron is a free, open-source, node-based video compositing application for visual effects and motion graphics, comparable to Adobe After E… | 65 | 5496 | active |
| tebelorg/RPA-Python A Python package for robotic process automation (RPA) that wraps TagUI to automate web pages, desktop apps, and visual elements via a simpl… | 65 | 5493 | active |
| orion-lib/OrionTV OrionTV is a video player client built with React Native TVOS and Expo, designed to deliver a smooth video viewing experience on Apple TV a… | 60 | 5492 | active |
| jiangtian616/JHenTai JHenTai is a cross-platform manga reading application built with Flutter for E-Hentai and ExHentai. It runs on Android, iOS, Windows, macOS… | 98 | 5452 | active |
| Splode/pomotroid Pomotroid is a free, open-source, visually-pleasing Pomodoro timer desktop app built with Tauri 2, Rust, and Svelte 5. It offers configurab… | 92 | 5452 | stable |
| runelite/runelite RuneLite is a free, open-source Old School RuneScape game client written in Java with a plugin architecture. It adds overlays, trackers, an… | 77 | 5448 | active |
| xfangfang/wiliwili wiliwili is a third-party Bilibili (B站) video client written in C++ with a UI closely resembling the official PC client. It runs on Windows… | 76 | 5439 | active |
| swiftlang/swift-corelibs-foundation The Swift Foundation project providing core utility classes, data structures, internationalization, and OS-independent APIs for the Swift l… | 74 | 5438 | active |
| LWJGL/lwjgl3 LWJGL 3 is a Java library providing cross-platform, high-performance bindings to native APIs such as OpenGL, Vulkan, OpenAL, OpenCL, and Op… | 95 | 5435 | stable |
| progrium/darwinkit DarwinKit (formerly MacDriver) provides Go bindings to native Apple frameworks like AppKit, Foundation, and WebKit via the Objective-C runt… | 27 | 5433 | active |
| PathOfBuildingCommunity/PathOfBuilding Path of Building Community is an offline build planner for the game Path of Exile, written in Lua. It provides comprehensive offence/defenc… | 98 | 5425 | active |
| liangxiegame/QFramework QFramework is a lightweight (under 1000 lines of core code) system design architecture and game development framework for Unity and Godot, … | 83 | 5423 | active |
| LiveCharts LiveCharts is a data visualization library for .NET providing animated, interactive charts, maps, and gauges across many .NET UI frameworks… | 87 | 5417 | active |
| remkop/picocli Picocli is a Java framework and library for building command line applications with an annotations API and a programmatic API. It ships as … | 67 | 5414 | stable |
| flybywiresim/aircraft FlyByWire Simulations' open-source projects recreating the Airbus A320neo (A32NX) and A380-800 (A380X) as free, high-fidelity aircraft add-… | 99 | 5406 | active |
| beeware/toga Toga is a Python-native, OS-native GUI toolkit that provides a common Python API for building applications with native widgets on each plat… | 93 | 5406 | active |
| ComicSparks/jasmine Jasmine is a cross-platform comic browsing and reading application built with Flutter for the UI and Rust for backend services. It supports… | 95 | 5390 | active |
| fzyzcjy/flutter_rust_bridge A binding generator that seamlessly connects Flutter/Dart and Rust, generating all glue code so Rust functions can be called from Dart (and… | 99 | 5385 | stable |
| REFramework REFramework is a mod loader, scripting platform, and modding tool for Capcom's RE Engine games, loaded via a dinput8.dll proxy. It provides… | 74 | 5364 | active |
| UnigramDev/Unigram Unigram is an open-source Telegram client for Windows built in C# using UWP. It supports full Telegram features including secret chats, voi… | 95 | 5363 | active |
| xtool-org/xtool xtool is a cross-platform command-line tool that replicates core Xcode functionality, letting developers build SwiftPM packages into iOS ap… | 83 | 5360 | active |
| heyman/heynote Heynote is a dedicated scratchpad and note-taking desktop app for developers and power users, built as a large persistent text buffer divid… | 92 | 5359 | active |
| gitify-app/gitify Gitify is a free, open-source cross-platform desktop application that shows Git forge notifications (GitHub, GitHub Enterprise, GitLab, Git… | 99 | 5331 | active |
| spieglt/FlyingCarpet Flying Carpet is a cross-platform file transfer application that works like AirDrop between Android, iOS, Linux, macOS, and Windows devices… | 98 | 5313 | active |
| supertuxkart/stk-code SuperTuxKart is a free, open-source 3D kart racing game focused on fun rather than realistic physics, with single-player and online multipl… | 72 | 5312 | active |