function: gui
4880 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| pbek/QOwnNotes QOwnNotes is an open-source plain-text Markdown notepad and todo-list manager for Linux, macOS, and Windows, built with Qt/C++. Notes are s… | 95 | 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 |
| jindrapetrik/jpexs-decompiler JPEXS Free Flash Decompiler (FFDec) is an open-source Java application for decompiling and editing Adobe Flash SWF files. It extracts resou… | 93 | 5828 | active |
| 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 |
| pdfarranger/pdfarranger PDF Arranger is a small Python-GTK desktop application for merging, splitting, rotating, cropping, and rearranging PDF pages through an int… | 85 | 5813 | active |
| causefx/Organizr Organizr is a self-hosted PHP web application that organizes HTPC and homelab services into a single tabbed dashboard webpage. It supports … | 60 | 5810 | 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 |
| cnr-isti-vclab/meshlab MeshLab is an open source, portable, and extensible system for processing and editing unstructured large 3D triangular meshes, built on the… | 67 | 5802 | active |
| Asspp Asspp is a native iOS and macOS client for managing multiple Apple IDs across different App Store regions. It lets users browse foreign sto… | 83 | 5790 | active |
| Finsys/dockhand Dockhand is a modern, self-hosted Docker management web application for real-time container management, Compose stack orchestration, and mu… | 83 | 5779 | active |
| srizzon/git-city Git City is a web application that turns GitHub profiles into 3D pixel art buildings in an explorable interactive city, with building heigh… | 58 | 5769 | active |
| holoviz/panel Panel is an open-source Python framework for building interactive dashboards, data apps, and web applications entirely in Python. It integr… | 99 | 5762 | active |
| komodorio/helm-dashboard Helm Dashboard is an open-source UI for Helm that lets users visualize installed charts, browse revision history, and inspect manifest diff… | 89 | 5746 | 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 |
| tonikelope/megabasterd MegaBasterd is an unofficial cross-platform desktop application for downloading, uploading, and streaming files from the MEGA cloud storage… | 98 | 5718 | active |
| andmarti1424/sc-im sc-im is an ncurses-based spreadsheet calculator for the terminal with vim-like keybindings, based on the classic sc. It supports undo/redo… | 67 | 5690 | active |
| biolab/orange3 Orange is an open-source visual programming toolbox for interactive data mining, machine learning, and data visualization. Users build anal… | 76 | 5677 | stable |
| qiye45/wechatVideoDownload A desktop GUI tool for downloading WeChat Channels (视频号) videos, live streams, live replays, and images. It automatically monitors WeChat t… | 71 | 5667 | active |
| alin23/Lunar Lunar is a macOS application for controlling external monitors: it adjusts real hardware brightness, contrast, volume, and inputs via DDC/C… | 94 | 5666 | active |
| anders94/blockchain-demo An interactive Node.js web application that visually demonstrates core blockchain concepts such as hashing, block mining, nonces, and immut… | 75 | 5662 | stable |
| iodefog/VipVideo A Mac/Windows desktop aggregator app that bundles web players for TV, video, music, and novel platforms (CCTV live, iQiyi, Tencent Video, M… | 81 | 5646 | active |
| LongSoft/UEFITool UEFITool is a cross-platform C++/Qt application that parses UEFI-compatible firmware images into a tree structure, verifies their integrity… | 90 | 5642 | active |
| alainm23/planify Planify is a free, open-source task manager for GNU/Linux built with GTK4 and libadwaita, offering a native GNOME experience. It syncs with… | 97 | 5617 | 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 |
| fcitx5-android/fcitx5-android An Android port of the Fcitx5 input method framework, providing a system keyboard app with support for many languages and input engines. It… | 87 | 5585 | active |
| dunst-project/dunst Dunst is a lightweight, highly customizable notification daemon for Unix-like systems that implements the freedesktop notification specific… | 86 | 5570 | 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 |
| TableProApp/TablePro TablePro is a free, open-source, native macOS (and iOS/iPadOS) database client supporting 29 SQL and NoSQL engines through native drivers, … | 79 | 5559 | 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 |
| KDE/kdenlive Kdenlive is a free and open-source non-linear video editor built on the MLT framework with a Qt/KDE Frameworks GUI. It provides professiona… | 77 | 5523 | stable |
| 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 |
| 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 |
| QuipNetwork/quip-node-manager Quip Node Manager is a cross-platform desktop GUI application for running, configuring, and monitoring Quip Network nodes. It orchestrates … | 58 | 5492 | active |
| ilya-zlobintsev/LACT LACT is a Linux application for controlling and monitoring AMD, Nvidia, and Intel GPUs, offering overclocking, fan curves, power management… | 94 | 5490 | active |
| chrxh/alien ALIEN is a CUDA-powered artificial life simulation application that simulates digital organisms as particle networks with genetics and neur… | 74 | 5490 | active |
| freelensapp/freelens Freelens is a free, open-source graphical IDE for managing and monitoring Kubernetes clusters. It provides a desktop UI available for macOS… | 88 | 5488 | 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 |
| 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 |
| Docile-Alligator/Infinity-For-Reddit Infinity for Reddit+ is an open-source Reddit client for Android written in Java, offering an ad-free experience with a clean UI and smooth… | 95 | 5430 | active |
| altair-graphql/altair Altair is a feature-rich GraphQL client IDE for running queries, mutations, and subscriptions, with schema documentation, environments, fil… | 98 | 5427 | 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 |
| binaricat/Netcatty Netcatty is an Electron-based desktop SSH client that combines terminal emulation, SFTP file browsing, and split-terminal workspace managem… | 79 | 5420 | 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 |
| CharlesPikachu/Games A collection of classic 2D mini-games (tank war, flappy bird, puzzle, ski, etc.) implemented in pure Python with pygame, published as the c… | 23 | 5405 | active |
| liriliri/aya AYA is an open-source Electron desktop application that serves as a GUI wrapper around Android's ADB tool for controlling Android devices. … | 57 | 5401 | 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 |
| amnweb/yasb YASB Reborn is a highly configurable, open-source status bar for Windows 10/11 written in Python, with 50+ widgets, YAML configuration, and… | 85 | 5388 | active |
| JuliaPluto/Pluto.jl Pluto.jl is a reactive notebook environment for the Julia programming language, where cells automatically re-run when their dependencies ch… | 96 | 5367 | stable |
| Hillobar/Rope Rope is a GUI-focused desktop application for face swapping that implements the insightface inswapper_128 model. It offers batch swapping, … | 79 | 5367 | 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 |
| 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 |
| mpvnet-player/mpv.net mpv.net is a media player for Windows with a modern GUI, built on libmpv and .NET. It exposes nearly all mpv features including Lua/JavaScr… | 61 | 5346 | 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 |
| Mzying2001/CefFlashBrowser A Windows browser application built with CefSharp/WPF that bundles a Flash Player plugin, allowing users to view Flash content on web pages… | 85 | 5329 | active |
| leits/MeetingBar MeetingBar is a free, open-source macOS menu bar app that shows your current or next calendar meeting and lets you join it with one click. … | 78 | 5319 | active |
| agegr/pi-web Pi Web is a local browser-based UI for the pi coding agent, sharing its configuration and session files. It lets users browse and resume ag… | 81 | 5315 | 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 |
| Librum-Reader/Librum Librum is a free and open-source e-book reader and library management application built with C++, Qt6, and QML. It lets users read e-books,… | 58 | 5312 | active |
| ONLYOFFICE/DesktopEditors ONLYOFFICE Desktop Editors is a free, open-source desktop office suite combining text document, spreadsheet, presentation, PDF, and form ed… | 87 | 5308 | stable |
| qtile/qtile Qtile is a full-featured, hackable tiling window manager written entirely in Python, configurable via Python scripts. It runs as an X11 win… | 94 | 5292 | active |
| RetroMusicPlayer/RetroMusicPlayer Retro Music Player is an open-source, offline music player app for Android built with Kotlin and Material You design. It offers customizabl… | 94 | 5275 | active |
| Automattic/simplenote-electron The official Simplenote desktop and web client, a React application packaged with Electron for Windows, Linux, and the browser. It syncs no… | 92 | 5266 | active |
| rukamori/ArchiveTune ArchiveTune is a free, open-source Android music player built with Kotlin and Jetpack Compose that plays both local files and streams from … | 83 | 5244 | active |
| Ardour/ardour Ardour is a free and open-source digital audio workstation (DAW) for recording, editing, mixing, and mastering audio and MIDI projects. It … | 76 | 5223 | active |
| gdamore/tcell Tcell is a pure Go library providing a cell-based view for text terminals, inspired by termbox but with more features and portability. It e… | 99 | 5216 | stable |
| man-group/dtale D-Tale is a visualizer for pandas data structures combining a Flask back-end with a React front-end. It integrates with Jupyter notebooks, … | 85 | 5213 | active |
| MicaForEveryone/MicaForEveryone Mica For Everyone is a Windows 11 desktop tool that applies system backdrop effects like Mica and Acrylic to the title bars and backgrounds… | 88 | 5208 | active |
| ddddxxx/LyricsX LyricsX is a macOS application that automatically searches, downloads, and displays synchronized lyrics for the currently playing song. It … | 65 | 5206 | active |
| tonquer/picacg-qt A cross-platform desktop client for the PicACG (Bika) comic platform built with Python and Qt6/PySide6. It implements most of the platform'… | 81 | 5194 | active |
| timschneeb/GalaxyBudsClient An unofficial desktop and Android manager for Samsung Galaxy Buds earbuds, built in C#. It exposes detailed battery stats, diagnostics, cus… | 86 | 5190 | active |
| TomBadash/Mouser Mouser is a lightweight, fully local, open-source alternative to Logitech Options+ for remapping buttons on Logitech HID++ mice, with the b… | 80 | 5173 | active |
| h2oai/h2o-llmstudio H2O LLM Studio is a framework and no-code GUI for fine-tuning state-of-the-art large language models, built by H2O.ai. It supports LoRA and… | 96 | 5172 | active |
| feschber/lan-mouse Lan Mouse is a cross-platform software KVM switch that lets you share a single mouse and keyboard across multiple PCs over a local network.… | 80 | 5169 | active |
| RamonUnch/AltSnap AltSnap is a maintained fork of AltDrag that lets Windows users move and resize windows by holding the Alt key and clicking anywhere on a w… | 86 | 5163 | active |
| Sophia-Community/SophiApp SophiApp is an open-source GUI application for fine-tuning, debloating, and optimizing Windows 10 and Windows 11. It is the graphical succe… | 67 | 5153 | active |
| metabrainz/picard MusicBrainz Picard is a cross-platform desktop application for tagging and organizing music files using the MusicBrainz database. It identi… | 79 | 5143 | active |
| redis/RedisDesktopManager RESP.app (formerly RedisDesktopManager) is a cross-platform desktop GUI for managing and visualizing Redis databases, written in C++. It ha… | 23 | 23232 | maintenance |
| KDAB/hotspot Hotspot is a standalone Qt-based GUI for analyzing Linux perf performance data, providing flame graphs, timelines, caller/callee views, and… | 71 | 5140 | active |
| CloverHackyColor/CloverBootloader Clover is an open-source EFI bootloader capable of booting macOS, Windows, and Linux on PCs with UEFI or legacy BIOS firmware. It provides … | 98 | 5107 | active |
| mathesar-foundation/mathesar Mathesar is a self-hosted web application providing a spreadsheet-like interface for viewing, editing, querying, and collaborating on Postg… | 92 | 5107 | active |
| dbeaver/cloudbeaver CloudBeaver is an open-source web-based database management tool providing a rich browser interface for SQL and NoSQL databases, built on a… | 77 | 5102 | active |
| raysan5/raygui raygui is a simple, easy-to-use immediate-mode GUI library for C, designed as an auxiliary module for raylib but adaptable to other engines… | 86 | 5096 | active |
| greenshot/greenshot Greenshot is a free, open-source, lightweight screenshot tool for Windows optimized for productivity. It captures regions, windows, or full… | 83 | 5092 | active |
| angryip/ipscan Angry IP Scanner is a fast, open-source IP address and port scanner with a friendly GUI built on Eclipse SWT. It scans networks for hosts, … | 75 | 5091 | active |
| tixl3d/tixl TiXL (formerly Tooll3) is a free, open-source desktop application for creating realtime motion graphics, combining graph-based procedural c… | 90 | 5081 | active |
| NaoTu/DesktopNaotu DesktopNaotu is a cross-platform offline desktop mind mapping tool based on Baidu Naotu, supporting Windows, Linux, and macOS. It works wit… | 53 | 5079 | stable |
| opentrack/opentrack opentrack is a head tracking application that captures a user's head movements via webcams, IR trackers, or hardware devices and relays the… | 75 | 5076 | active |
| kwsch/PKHeX PKHeX is a Pokémon core series save file editor written in C# using Windows Forms. It can edit, validate, and convert save files, individua… | 97 | 5071 | active |
| Planshit/Tai Tai is a Windows desktop application that tracks how long you use software and how long you browse websites, storing statistics locally in … | 35 | 5066 | active |
| binbyu/Reader A lightweight, free, open-source Windows (win32) reader application for txt and epub files, with support for reading online novels via conf… | 65 | 5057 | active |
| rstudio/rstudio RStudio is an integrated development environment (IDE) for the R programming language, providing a customizable workbench with console, edi… | 77 | 5045 | stable |
| MM2-0/Kvaesitso Kvaesitso is a free, open-source, search-focused launcher for Android devices running Android 8.0+. It is built in Kotlin with Jetpack Comp… | 95 | 5043 | active |
| productdevbook/port-killer PortKiller is a cross-platform desktop application for monitoring and managing listening TCP ports on macOS and Windows. It provides one-cl… | 77 | 5035 | active |
| emqx/MQTTX MQTTX is an all-in-one, cross-platform MQTT 5.0 client toolbox from EMQ, available as a desktop GUI app, CLI, and web application. It provi… | 79 | 5033 | active |
| Expensify/App New Expensify is an open-source financial collaboration and expense management application centered around chat, built with React Native an… | 95 | 5012 | active |