domain: cross-platform
4772 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| std-microblock/breeze-shell Breeze Shell is an alternative, Fluent-style context menu for Windows 10 and 11, built in C++ with a lightweight custom UI library. It is e… | 79 | 3298 | active |
| nexu-io/nexu nexu is an open-source desktop client that runs an OpenClaw AI agent inside messaging apps like WeChat, Feishu, Slack, and Discord with one… | 65 | 3264 | active |
| shiyi-0x7f/o-lib Olib is a free, open-source cross-platform desktop e-book client built with Tauri 2 (Rust backend + React/TypeScript frontend). It provides… | 75 | 3261 | active |
| refscn/rplibs A collection of high-fidelity Axure RP widget libraries (.rplib) for prototyping apps and websites across WeChat/WeUI, Apple iOS/macOS, Goo… | 32 | 3238 | active |
| gozfree/gear-lib Gear-Lib is a collection of POSIX C libraries for IoT, embedded, and network service development, covering data structures, networking prot… | 23 | 3221 | active |
| xianfei/SysMocap SysMocap is a cross-platform, video-driven real-time motion capture system that animates 3D virtual characters from webcam footage. It rend… | 78 | 3207 | active |
| Bionus/imgbrd-grabber Grabber is a highly customizable imageboard/booru browser and mass downloader that can fetch thousands of images from multiple booru source… | 87 | 3192 | active |
| xpf0000/FlyEnv FlyEnv is a native desktop application for managing local development environments on Windows, macOS, and Linux. It lets developers install… | 100 | 3190 | active |
| nwtgck/piping-server Piping Server is a streaming data transfer server over pure HTTP/HTTPS that relays data between devices using the same path, without storin… | 52 | 3155 | active |
| grame-cncm/faust Faust (Functional Audio Stream) is a functional programming language for real-time digital signal processing and sound synthesis, developed… | 88 | 3145 | stable |
| apache/netbeans Apache NetBeans is a free, open-source integrated development environment (IDE) supporting Java, JavaScript, PHP, HTML5, CSS, and more, wit… | 94 | 3135 | active |
| apache/pdfbox Apache PDFBox is an open source Java library for working with PDF documents, supporting creation, manipulation, and content extraction. It … | 77 | 3111 | stable |
| tranxuanthang/lrcget LRCGET is a cross-platform desktop application (built with Tauri, Rust, and Vue) that scans an offline music library and mass-downloads LRC… | 91 | 3104 | active |
| acl-dev/acl Acl is a cross-platform C/C++ network communication library and server programming framework supporting Linux, Windows, macOS, FreeBSD, And… | 89 | 3103 | stable |
| FastReports/FastReport FastReport is a free, open-source, band-oriented report generator library for .NET 6/.NET Core/.NET Framework written in C#. It lets applic… | 83 | 3086 | active |
| OpenSC/OpenSC OpenSC is a set of open-source libraries and command-line tools for working with smart cards, focused on cards that perform cryptographic o… | 81 | 3083 | active |
| sabnzbd/sabnzbd SABnzbd is an open-source binary newsreader written in Python that automates Usenet downloads from NZB files, handling downloading, verific… | 99 | 3079 | active |
| GoogleChromeLabs/bubblewrap Bubblewrap is a Node.js CLI and library from GoogleChromeLabs that generates, builds, and updates Android application projects that launch … | 96 | 3079 | active |
| nicotine-plus/nicotine-plus Nicotine+ is a graphical client for the Soulseek peer-to-peer file-sharing network, written in Python with a GTK interface. It lets users s… | 79 | 3075 | active |
| zxingify/zxingify-objc ZXingObjC is a full Objective-C port of the ZXing barcode image processing library, supporting encoding and decoding of many 1D and 2D barc… | 23 | 3075 | active |
| AnyListen/tools-ocr Tree Hole OCR is a cross-platform desktop OCR tool built with Java and JavaFX that performs offline text recognition using Paddle OCR model… | 23 | 3065 | active |
| audreyt/ethercalc EtherCalc is a web-based spreadsheet server for real-time multi-user collaborative editing, a TypeScript rewrite of the original SocialCalc… | 96 | 3044 | active |
| WayfireWM/wayfire Wayfire is a modular and extensible 3D Wayland compositor built on wlroots, inspired by Compiz. It provides a customizable, lightweight des… | 89 | 3044 | active |
| Geph Geph (迷霧通) is a modular Internet censorship circumvention system designed to defeat national-level filtering such as China's Great Firewall… | 34 | 3032 | active |
| gl-react gl-react is a universal React library for writing and composing WebGL shaders as declarative React components. It ships with concrete imple… | 84 | 3009 | stable |
| Tamsiree/RxTool RxTool is a large collection of utility classes and UI components for Android development, packaged as multiple Gradle modules (RxKit, RxUI… | 23 | 12288 | maintenance |
| RoversX/LaunchNext LaunchNext is a free, open-source macOS application that restores the classic Launchpad app launcher removed in macOS 26 (Tahoe), with one-… | 78 | 2985 | active |
| quickshell-mirror/quickshell Quickshell is a toolkit for building desktop shell components such as status bars, widgets, lockscreens, and display managers using QtQuick… | 83 | 2948 | active |
| sharpie7/circuitjs1 CircuitJS1 is an electronic circuit simulator that runs entirely in the browser, ported from Paul Falstad's original Java applet using GWT.… | 32 | 2945 | active |
| ArtifexSoftware/mupdf MuPDF is a lightweight open-source C library and toolkit for viewing, rendering, parsing, and converting PDF, XPS, and e-book documents. It… | 77 | 2943 | stable |
| jpudysz/react-native-unistyles A high-performance styling library for React Native that enhances StyleSheet with C++/JSI bindings via Nitro Modules, enabling reactive sty… | 91 | 2939 | active |
| sherlockchou86/VideoPipe VideoPipe is a C++ framework for video analysis and structuring that works like a pipeline of independent, composable nodes. It integrates … | 53 | 2934 | active |
| 10miaomiao/bilimiao2 bilimiao is a third-party Android client for Bilibili written in Kotlin with Jetpack Compose. It started as a 'time machine' for browsing p… | 80 | 2928 | active |
| probe-rs/probe-rs probe-rs is a Rust toolkit and library for on-chip debugging and flashing of embedded ARM, RISC-V, and Xtensa microcontrollers via debug pr… | 93 | 2925 | active |
| xelatihy/yocto-gl Yocto/GL is a collection of small C++17 libraries for building physically-based graphics algorithms, written in a data-oriented style and r… | 23 | 2925 | active |
| padloc/padloc Padloc is an open-source, end-to-end encrypted password manager for individuals and teams, built as a monorepo with a Node.js backend serve… | 29 | 2922 | active |
| gildor2/UEViewer UE Viewer (umodel) is a desktop application for viewing and exporting visual resources (meshes, animations, textures, sounds) from games bu… | 23 | 2919 | active |
| Caliburn-Micro/Caliburn.Micro Caliburn.Micro is a small, powerful MVVM framework for building applications across all XAML platforms including WPF, UWP, WinUI3, Avalonia… | 71 | 2862 | active |
| gstory0404/Cinetry Cinetry is a cross-platform, purely local media player client that aggregates content from user-configured media servers such as Jellyfin, … | 77 | 2856 | active |
| leozide/leocad LeoCAD is an open-source CAD application for designing virtual LEGO models using the LDraw parts library. It runs natively on Windows, Linu… | 69 | 2849 | active |
| nut-tree/nut.js nut.js is a cross-platform native UI automation and testing library for Node.js/TypeScript that controls mouse, keyboard, screen, and windo… | 23 | 2848 | active |
| damontecres/Wholphin Wholphin is an open-source Android TV client for Jellyfin with a from-scratch UI inspired by Plex. It supports playback via ExoPlayer or MP… | 84 | 2840 | active |
| Automattic/pocket-casts-android The open-source Android client for Pocket Casts, a full-featured podcast player app by Automattic. It includes modules for playback, discov… | 100 | 2833 | active |
| Open-Cascade-SAS/OCCT Open CASCADE Technology (OCCT) is an open-source C++ development platform for 3D surface and solid modeling, CAD data exchange, and visuali… | 94 | 2831 | stable |
| eycorsican/leaf Leaf is a versatile and efficient proxy framework written in Rust, supporting multiple proxy protocols such as Shadowsocks, Trojan, VMess, … | 84 | 2824 | active |
| hoowhoami/EchoMusic EchoMusic is an open-source, minimalist third-party desktop music player client for Kugou Concept Edition, built with Electron, Vue 3, Type… | 82 | 2824 | active |
| GUI-for-Cores/GUI.for.Clash A modern, lightweight cross-platform desktop GUI for managing Clash/mihomo (and sing-box) proxy cores, built with Wails (Go) and Vue 3. It … | 92 | 2821 | active |
| youniaogu/MangaReader A cross-platform manga reading app built with React Native for Android and iOS, with tablet support. It uses a plugin-based design to aggre… | 51 | 2818 | active |
| MakieOrg/Makie.jl Makie is a high-performance, interactive data visualization and plotting ecosystem for the Julia programming language. It offers multiple b… | 100 | 2805 | stable |
| material-components/material-web Material Web (@material/web) is a library of framework-agnostic web components implementing Google's Material 3 (Material You) design syste… | 89 | 11226 | maintenance |
| TencentCloud/TIMSDK Tencent Cloud Chat (IM) SDK is a messaging SDK and hub repository providing chat APIs and UIKit components for building real-time in-app me… | 65 | 2741 | active |
| bytecodealliance/javy Javy is a JavaScript-to-WebAssembly toolchain that compiles JavaScript source into small Wasm modules executed in an embedded JS runtime. I… | 98 | 2740 | active |
| stevenlovegrove/Pangolin Pangolin is a lightweight, portable C++ utility library for rapid prototyping of 3D, numeric, and video-based programs, providing cross-pla… | 87 | 2740 | stable |
| dfinke/ImportExcel A PowerShell module for importing and exporting Excel spreadsheets without requiring Excel to be installed. It supports creating tables, pi… | 67 | 2735 | active |
| FluidInference/FluidAudio A Swift SDK providing fully local, low-latency audio AI on Apple devices, including speech-to-text (Parakeet), speaker diarization (Pyannot… | 81 | 2727 | active |
| agersant/polaris Polaris is a self-hosted music streaming server written in Rust that serves your personal music collection to web browsers and mobile apps.… | 76 | 2723 | active |
| rescuezilla/rescuezilla Rescuezilla is a graphical disk cloning and imaging application, bootable from a USB stick, that is fully interoperable with Clonezilla. It… | 75 | 2711 | active |
| divkit/divkit DivKit is an open-source Server-Driven UI (SDUI) framework that renders UI from JSON descriptions supplied by a server. It lets you write a… | 95 | 2666 | active |
| wood3n/biu Biu is a cross-platform desktop music player built with Electron, React, and TypeScript that plays audio from Bilibili's public APIs. It su… | 84 | 2656 | active |
| nikita36078/J2ME-Loader J2ME-Loader is an open-source J2ME (Java ME) emulator for Android that runs most 2D and 3D Java mobile games, including Mascot Capsule 3D t… | 52 | 2642 | active |
| morethanwords/tweb Telegram Web K is the open-source TypeScript web client powering web.telegram.org/k/, based on the original Webogram and actively patched a… | 77 | 2628 | active |
| Slicer/Slicer 3D Slicer is a free, open-source desktop platform for visualization, processing, segmentation, registration, and analysis of medical and bi… | 68 | 2612 | stable |
| pmndrs/xr A React library that adds VR and AR (WebXR) support to react-three-fiber applications. It provides a store-based API for entering immersive… | 68 | 2606 | active |
| amberframework/amber Amber is a full-stack web application framework for the Crystal language, inspired by Rails, Phoenix, and Kemal, providing routing, control… | 85 | 2605 | active |
| Etar-Group/Etar-Calendar Etar Calendar is an open-source, Material Design calendar application for Android, built as an enhanced fork of the AOSP Calendar. It suppo… | 93 | 2594 | active |
| Neutree/COMTool COMTool is a cross-platform GUI serial/network debug assistant written in Python, supporting serial ports, TCP/UDP client and server, SSH, … | 58 | 2593 | active |
| liou666/polyglot Polyglot is a cross-platform desktop (and web) application for practicing spoken language with AI conversation partners, built on ChatGPT f… | 38 | 2586 | active |
| roninoss/create-expo-stack An interactive CLI tool that scaffolds highly configurable React Native apps built on Expo. It generates projects with options for TypeScri… | 88 | 2574 | active |
| Luoyacheng/legado-E 阅读Sigma (Reading Sigma) is an open-source Android e-book reader forked from Legado, offering customizable book sources, RSS subscriptions, … | 74 | 2571 | active |
| cgsecurity/testdisk TestDisk and PhotoRec are free, open-source data recovery utilities written in C. TestDisk recovers lost partitions and repairs boot sector… | 76 | 2568 | stable |
| tscircuit/tscircuit tscircuit is an open-source React/TypeScript framework and toolchain for designing, previewing, simulating, and manufacturing printed circu… | 70 | 2562 | active |
| KomputeProject/kompute Kompute is a general-purpose GPU compute framework built on Vulkan that works across vendor GPUs (AMD, NVIDIA, Qualcomm, etc.) with both C+… | 66 | 2557 | active |
| reactiveui/Akavache Akavache is an asynchronous, persistent key-value store for .NET desktop and mobile applications, built on SQLite3. It supports storing imp… | 94 | 2552 | active |
| NetrisTV/ws-scrcpy A web-based client for scrcpy that streams an Android device's screen to a browser over WebSockets and allows remote control from the brows… | 68 | 2550 | active |
| fleetbase/fleetbase Fleetbase is an open-source, modular logistics and supply chain operating system (LSOS) providing fleet management, dispatch, route optimiz… | 95 | 2546 | active |
| NeuralNomadsAI/CodeNomad CodeNomad is a premium desktop application that wraps the OpenCode AI coding agent into a full graphical workspace with multi-instance sess… | 84 | 2541 | active |
| aingdesk/AingDesk AingDesk is an open-source, MIT-licensed AI assistant application for running local AI models (e.g., via Ollama) and third-party model APIs… | 60 | 2534 | active |
| webosbrew/dev-manager-desktop A cross-platform desktop application for managing developer mode and rooted webOS TVs, built with Tauri, Rust, and Angular. It lets users a… | 93 | 2533 | active |
| crosstool-ng/crosstool-ng Crosstool-NG is a versatile toolchain generator that builds cross-compilation toolchains (compiler, linker, libraries) for many target arch… | 87 | 2510 | active |
| OpenStickCommunity/GP2040-CE GP2040-CE is a multi-platform gamepad firmware for the Raspberry Pi Pico and other RP2040-based microcontroller boards, offering extremely … | 72 | 2505 | active |
| borgbase/vorta Vorta is an open-source desktop GUI client for BorgBackup that brings encrypted, deduplicated, compressed backups to macOS and Linux deskto… | 93 | 2501 | active |
| 0xSero/litter Litter is a native iOS and Android client for OpenAI's Codex and Local Studio, letting users manage sessions and run agentic coding workflo… | 81 | 2496 | active |
| Proton VPN Official open-source Proton VPN client apps for Android and Windows, built by Proton AG to route traffic through Proton's VPN servers. The … | 91 | 2489 | active |
| peachpiecompiler/peachpie PeachPie is an open-source PHP compiler built on Microsoft Roslyn that compiles PHP code to .NET and .NET Core, with a reimplemented PHP ru… | 67 | 2488 | active |
| HACKERALERT/Picocrypt Picocrypt is a very small, simple, and secure file encryption tool written in Go, using modern cryptography like XChaCha20, Argon2, and SHA… | 10 | 2486 | active |
| dino/dino Dino is a modern open-source XMPP (Jabber) chat client for Linux desktops, built with GTK4 and Vala. It supports end-to-end encryption via … | 75 | 2485 | active |
| evolus/pencil Pencil is a free, open-source desktop application for GUI prototyping and diagram drawing, built on Electron. It ships with built-in shape … | 61 | 9865 | maintenance |
| blenderskool/blaze Blaze is a progressive web app for peer-to-peer file sharing between multiple devices using WebTorrent (WebRTC) with WebSockets as a fallba… | 23 | 2479 | active |
| solemnwarning/rehex Rehex is a cross-platform hex editor designed for reverse engineering binary files, with features like large file support, inline disassemb… | 85 | 2478 | active |
| giongto35/cloud-game CloudRetro is an open-source cloud gaming platform for retro games that runs emulated games (via Libretro) on remote servers and streams vi… | 68 | 2474 | active |
| jstaf/onedriver onedriver is a native Linux FUSE filesystem that mounts Microsoft OneDrive as a local drive, downloading files on demand rather than syncin… | 61 | 2465 | active |
| No-Chicken/OV-Watch OV-Watch is an open-source smart watch project built on an STM32F411 microcontroller running FreeRTOS with an LVGL-based user interface. It… | 58 | 2464 | active |
| xdissent/ievms A shell script that automates downloading and installing Microsoft's IE App Compat virtual machine images (IE6 through IE11 and MSEdge) int… | 23 | 9767 | maintenance |
| wdsqjq/FengYunWeather FengYunWeather is an open-source Android weather app written in Kotlin using MVX architecture with coroutines, OkHttp, Room, and Coil. It p… | 41 | 2456 | active |
| simonoppowa/OpenNutriTracker OpenNutriTracker is a free, open-source calorie and nutrition tracker for Android and iOS built with Flutter. It logs food intake against c… | 100 | 2453 | active |
| open-source-labs/OverVue OverVue is an open-source desktop prototyping tool for Vue developers that lets users visually create components, arrange them in a draggab… | 23 | 2451 | active |
| Xmarmalade/alisthelper Alist Helper is a Flutter-based desktop GUI application that simplifies managing the alist/openlist file listing program, letting users sta… | 52 | 2447 | active |
| ByronNote/MinimalistWeather MinimalistWeather is a modern Android weather app built with Kotlin and Jetpack Compose following multi-module Clean Architecture. It provi… | 76 | 2436 | active |
| OneKeyHQ/app-monorepo OneKey is an open-source, multi-chain cryptocurrency wallet application supporting Bitcoin, Ethereum, Solana, Tron, and many other networks… | 99 | 2433 | active |
| makecindy/cindy Cindy is an open-source AI agent client (desktop and mobile apps) that unifies multiple agent harnesses like Claude Code, Codex, and Pi wit… | 81 | 2411 | active |