function: plugin-system
2159 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| bytedance/xgplayer xgplayer is a web HTML5 video player library by ByteDance with a componentized, detachable UI and built-in parsers for MP4, HLS, FLV, and D… | 85 | 9283 | active |
| BetterDiscord BetterDiscord is a client modification for the Discord desktop app that adds a plugin loader, theme engine, and CSS editor for deep customi… | 99 | 9201 | active |
| vicinaehq/vicinae Vicinae is a native, keyboard-driven desktop launcher and command palette for Linux and macOS, built in C++ with Qt. It bundles app/file se… | 81 | 9178 | active |
| remarkjs/remark remark is a plugin-powered markdown processor built on the unified ecosystem that parses markdown into an AST (mdast) and transforms it. It… | 63 | 8987 | stable |
| jynew/jynew An open-source wuxia RPG game framework built in Unity as a tribute to the classic Heroes of Jin Yong, with full modding support and 10+ ho… | 56 | 8949 | stable |
| ramensoftware/windhawk Windhawk is a Windows customization marketplace that lets users install community-made mods to tweak the behavior and appearance of Windows… | 85 | 8787 | active |
| ProseMirror ProseMirror is a JavaScript toolkit for building rich-text WYSIWYG editors on the web, based on contentEditable with support for custom doc… | 10 | 8703 | stable |
| XiaoYouChR/Ghost-Downloader-3 Ghost Downloader is a cross-platform, open-source download manager built with Python and PySide6/Qt that handles HTTP, BitTorrent/magnet, F… | 95 | 8660 | active |
| i18next/i18next i18next is a popular internationalization (i18n) framework for JavaScript that runs in the browser, Node.js, Deno, and other JS environment… | 94 | 8623 | stable |
| Tsunami Security Scanner Tsunami is a general-purpose network security scanner from Google that detects high-severity vulnerabilities with high confidence. It relie… | 74 | 8606 | active |
| mopidy/mopidy Mopidy is an extensible music server written in Python that plays music from local disk, Spotify, SoundCloud, and internet radio. It runs a… | 94 | 8563 | active |
| cerebroapp/cerebro Cerebro is an open-source, cross-platform launcher app built with Electron that lets users search the web, launch applications, navigate fi… | 66 | 8560 | active |
| symfony/event-dispatcher The Symfony EventDispatcher component implements the Mediator and Observer patterns, letting application components communicate by dispatch… | 99 | 8532 | stable |
| BepInEx/BepInEx BepInEx is a plugin and modding framework for Unity Mono, Unity IL2CPP, and .NET framework games such as XNA, FNA, and MonoGame titles. It … | 76 | 8503 | active |
| traefik/yaegi Yaegi is a pure-Go interpreter for the Go language, providing complete Go specification support on top of the Go runtime. It can be embedde… | 52 | 8378 | active |
| std-microblock/chromatic Chromatic is a universal modifier that injects into Chromium/V8-based applications (successor to BetterNCM), enabling runtime modification … | 57 | 8372 | active |
| zsh-users/antigen Antigen is a plugin manager for the zsh shell, inspired by oh-my-zsh and Vundle. It lets you declare shell plugins (bundles) and themes in … | 64 | 8353 | stable |
| Vencord/Vesktop Vesktop is a custom open-source Discord desktop client with Vencord preinstalled, offering better performance, built-in telemetry blocking,… | 92 | 8348 | active |
| pdone/lx-music-source A collection of custom music source scripts (SixYin, Huibq, Flower, LX, ikun, Grass, JuheApi, QDY) for the LX Music desktop and mobile play… | 66 | 8239 | active |
| zumerlab/snapdom SnapDOM is a high-performance, dependency-free browser library that captures DOM elements as self-contained SVG representations and exports… | 86 | 8040 | active |
| albertlauncher/albert Albert is a fast, plugin-based keyboard launcher for Linux desktops written in C++/Qt. It lets users launch applications, search files, and… | 98 | 7981 | active |
| HybridCLR HybridCLR is a fully featured, high-performance native C# hot-update solution for Unity that extends the il2cpp AOT runtime into an AOT+Int… | 76 | 7953 | stable |
| codemirror/dev CodeMirror is an extensible code editor component for the web, implemented as a set of modular npm packages providing syntax highlighting, … | 10 | 7821 | active |
| Tencent/Shadow Shadow is Tencent's open-source Android plugin framework that allows loading dynamically delivered plugin APKs without reflection or hidden… | 56 | 7786 | active |
| MinecraftForge/MinecraftForge MinecraftForge is the long-standing modding framework and API for Minecraft, providing patched base game files, event systems, registries, … | 76 | 7760 | active |
| vscode-neovim/vscode-neovim A VSCode extension that provides full Vim/Neovim modal editing inside Visual Studio Code by embedding a real Neovim instance as the backend… | 91 | 7724 | active |
| TheWidlarzGroup/react-native-video A React Native <Video /> component providing cross-platform video playback built on native players (ExoPlayer, AVPlayer, UWP, HTML5). It su… | 92 | 7712 | active |
| raycast/extensions The official monorepo of all extensions available in the Raycast Store, plus documentation and templates for building Raycast extensions wi… | 77 | 7712 | active |
| NoneBot NoneBot2 is a modern, cross-platform, asynchronous Python chatbot framework with a plugin system, adapter architecture, and built-in depend… | 87 | 7683 | active |
| sschmid/Entitas Entitas is a fast Entity Component System (ECS) framework built specifically for C# and Unity, optimized for garbage-collected environments… | 23 | 7671 | stable |
| ohmybash/oh-my-bash Oh My Bash is a community-driven framework for managing bash shell configuration, bundling plugins, themes, and helpers, with an auto-updat… | 76 | 7665 | active |
| hacs/integration HACS (Home Assistant Community Store) is a custom integration for Home Assistant that provides a UI to discover, download, install, and man… | 79 | 7656 | active |
| cordiverse/cordis Cordis is a TypeScript meta-framework for building composable plugin-based applications, centered on a service container (context) with dep… | 76 | 7646 | active |
| aniyomiorg/aniyomi Aniyomi is a free, open-source Android app for watching anime and reading manga, built on Mihon (formerly Tachiyomi). It offers a configura… | 83 | 7629 | active |
| aidenybai/react-grab React Grab is a browser-side library that lets developers hover any UI element in a running React app and copy its component stack with sou… | 83 | 7582 | active |
| Dolibarr/dolibarr Dolibarr ERP & CRM is an open-source web application written in PHP that manages business activities including contacts, quotes, invoices, … | 99 | 7541 | stable |
| clappr/clappr Clappr is an extensible, plugin-oriented HTML5 media player library for the web, supporting formats like HLS, MP4, and DASH. It provides a … | 99 | 7495 | active |
| Morphe Morphe is an open-source Android app patcher that modifies APKs of apps like YouTube, YouTube Music, and Reddit to add features such as ad … | 83 | 7487 | active |
| berstend/puppeteer-extra A modular plugin framework for Puppeteer (and Playwright via playwright-extra) that extends headless browser automation with drop-in plugin… | 32 | 7398 | active |
| Huibq/keep-alive A collection of custom music source plugins for the LX Music (洛雪音乐) and MusicFree players, provided as JavaScript scripts and plugin manife… | 54 | 7324 | active |
| AbdullahAlfaraj/Auto-Photoshop-StableDiffusion-Plugin A Photoshop plugin (built on Adobe UXP) that lets users generate Stable Diffusion images directly inside Photoshop, using Automatic1111 Web… | 22 | 7288 | active |
| kazupon/vue-i18n Vue I18n is the official internationalization plugin for Vue.js, providing translation, pluralization, and date/number localization. It sup… | 10 | 7223 | stable |
| gitalk/gitalk Gitalk is a comment widget for websites that stores comments as GitHub Issues and renders them using Preact. It is serverless, authenticati… | 73 | 7168 | stable |
| SteamDeckHomebrew/decky-loader Decky Loader is a homebrew plugin loader for the Steam Deck that injects React components into the Steam UI and runs background scripts. It… | 90 | 7159 | active |
| kubernetes-sigs/headlamp Headlamp is a user-friendly, extensible Kubernetes web UI for listing, viewing, and managing cluster resources. It runs in-cluster via Helm… | 99 | 7152 | active |
| renzifeng/ZFPlayer ZFPlayer is an iOS media player template library that decouples the player SDK from the control layer via the ZFPlayerMediaPlayback and ZFP… | 32 | 7128 | stable |
| LiteLoaderQQNT/LiteLoaderQQNT LiteLoaderQQNT is an open-source plugin loader for QQNT (the Electron-based QQ desktop client) that lets users inject and manage third-part… | 10 | 7124 | active |
| retorquere/zotero-better-bibtex Better BibTeX (BBT) is a Zotero plugin that improves bibliographic data management for LaTeX and Markdown-based writing workflows. It gener… | 95 | 7062 | active |
| awesomeWM/awesome awesome is a highly configurable, framework-style tiling window manager for X11, written in C and configured/extended with Lua. It is fast … | 67 | 6945 | stable |
| hydro-dev/Hydro Hydro is a high-performance, self-hostable online judge platform for competitive programming and informatics education, built in TypeScript… | 67 | 6891 | active |
| CTFd/CTFd CTFd is an open-source Capture The Flag (CTF) platform built on Flask for hosting cybersecurity competitions and workshops. It provides cha… | 94 | 6807 | active |
| werman/noise-suppression-for-voice A real-time voice noise suppression audio plugin based on Xiph's RNNoise, available in VST2, VST3, LV2, LADSPA, AU, and AUv3 formats. It su… | 77 | 6806 | active |
| wzdnzd/aggregator A Python-based platform that crawls free proxy nodes from sources like Telegram, GitHub, and search engines, validates their liveness, and … | 76 | 6754 | active |
| Flarum Flarum is open-source forum software for building online discussion communities, built in PHP on Laravel with a Mithril-powered frontend. I… | 94 | 6748 | stable |
| Acode-Foundation/Acode Acode is a powerful open-source text and code editor for Android devices, built with Cordova/JavaScript. It supports editing many languages… | 99 | 6701 | active |
| LorisYounger/VPet VPet-Simulator is an open-source virtual desktop pet application for Windows built with WPF, featuring many interactive animations, feeding… | 76 | 6700 | active |
| LumaTeam/Luma3DS Luma3DS is custom firmware for the Nintendo 3DS family of consoles that patches and reimplements parts of the system software. It adds home… | 81 | 6646 | active |
| pardeike/Harmony Harmony is a C# library for patching, replacing, and decorating .NET and Mono methods at runtime without modifying files on disk. It is wid… | 79 | 6627 | stable |
| nikolaeu/numi Numi is a beautiful calculator app for macOS, Windows, and Linux that lets you type tasks naturally (e.g. '$20 in euro - 5% discount' or 't… | 86 | 6492 | active |
| ytmdesktop/ytmdesktop An unofficial cross-platform desktop application for YouTube Music built with Electron and TypeScript. It wraps YouTube Music in a native d… | 80 | 6420 | active |
| joelittlejohn/jsonschema2pojo jsonschema2pojo generates Java types (POJOs) from JSON Schema or example JSON documents, annotating them for data-binding with Jackson 2.x/… | 80 | 6381 | active |
| Provenance-Emu/Provenance Provenance is a free, open-source multi-emulator frontend for iOS, iPadOS, tvOS, and macOS that emulates 38+ classic consoles including Nin… | 90 | 6361 | active |
| snare/voltron Voltron is an extensible debugger UI toolkit written in Python that adds utility views (registers, disassembly, stack, memory, breakpoints,… | 25 | 6345 | active |
| lite-xl/lite-xl Lite XL is a lightweight, fast text and code editor written in C and Lua, forked from rxi/lite. It is highly extensible via Lua plugins and… | 58 | 6340 | active |
| christoomey/vim-tmux-navigator A Vim/Neovim plugin that enables seamless navigation between Vim splits and tmux panes using consistent Ctrl-h/j/k/l keybindings. It works … | 61 | 6274 | stable |
| 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 |
| jd-opensource/micro-app micro-app is a micro front-end framework from JD that renders sub-applications via webcomponent-like custom elements, so a base app can emb… | 92 | 6252 | 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 |
| overtone/overtone Overtone is a Clojure toolkit providing an API to the SuperCollider synthesis engine for designing synthesizers, live-coding music, and col… | 63 | 6216 | active |
| ecomfe/fontmin Fontmin is a pure JavaScript font subsetting and minification library for Node.js that compresses TTF fonts by glyph and converts between w… | 39 | 6212 | active |
| nWidart/laravel-modules A Laravel package for organizing large applications into self-contained modules, each with its own routes, controllers, models, views, migr… | 81 | 6203 | 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 |
| zhu1090093659/dsh-web dsh-web is a plugin aggregation ecosystem package for the DeepSeek Harness (DSH) Web GUI, bundling independently installable plugins such a… | 79 | 6183 | active |
| SukiSU-Ultra/SukiSU-Ultra SukiSU-Ultra is a kernel-based Android root solution providing kernel-level su and root access management, with support for KPM kernel modu… | 82 | 6162 | active |
| Diorser/LiteMonitor LiteMonitor is a lightweight, highly customizable Windows desktop and taskbar hardware performance monitoring tool built in C#. It shows re… | 70 | 6146 | active |
| koishijs/koishi Koishi is a cross-platform, extensible chatbot framework written in TypeScript for Node.js. It provides a unified SDK for building bots acr… | 78 | 6125 | active |
| glacambre/firenvim Firenvim is a browser extension plus Neovim plugin that embeds a Neovim client inside Firefox and Chrome, replacing textareas with a full N… | 81 | 6105 | active |
| CNI (Container Network Interface) CNI (Container Network Interface) is a CNF project consisting of a specification and Go libraries for writing plugins that configure networ… | 66 | 6102 | stable |
| al-one/hass-xiaomi-miot A Home Assistant custom integration that automatically connects Xiaomi smart home devices (Wi-Fi, BLE, and ZigBee) to Home Assistant via th… | 89 | 6087 | active |
| hashicorp/go-plugin HashiCorp's Go plugin system that runs plugins as subprocesses communicating over RPC/gRPC, letting hosts consume plugins as natural Go int… | 82 | 6074 | stable |
| spotiflacapp/SpotiFLAC-Mobile SpotiFLAC Mobile is an open-source Flutter/Go mobile app for downloading and managing lossless FLAC music on Android and iOS. It supports m… | 78 | 5999 | 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 |
| 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 |
| doctrine/common Doctrine Common is a PHP library providing extensions to core PHP functionality, such as improved reflection support, proxy generation, and… | 69 | 5801 | stable |
| guaguastandup/zotero-pdf2zh A Zotero plugin that integrates PDF2zh and PDF2zh_next to translate PDF documents directly inside Zotero while preserving formulas and layo… | 88 | 5760 | 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 |
| imagemin/imagemin A Node.js library that minifies images (JPEG, PNG, GIF, SVG) through a pluggable architecture, accepting file globs or buffers and returnin… | 27 | 5722 | active |
| cinit/QAuxiliary QAuxiliary is an open-source Xposed module based on QNotified that adds extra features and tweaks to the QQ and TIM Android messaging clien… | 92 | 5720 | active |
| killbill/killbill Kill Bill is an open-source subscription billing and payments platform that manages subscriptions, invoicing, payment processing, and dunni… | 94 | 5704 | stable |
| Tampermonkey/tampermonkey Tampermonkey is the most popular userscript manager, available as a browser extension for Chrome, Edge, Safari, Opera, and Firefox. It lets… | 39 | 5692 | active |
| Uniswap/web3-react web3-react is a TypeScript framework for building Ethereum dApps, providing a minimal, extensible system for connecting wallets like MetaMa… | 10 | 5686 | active |
| zhongerxin/Cowart Cowart is a Codex plugin that provides a native infinite canvas widget built on tldraw for brainstorming, annotating images, and AI-driven … | 58 | 5683 | active |
| Cog-Creators/Red-DiscordBot Red is a fully modular, self-hosted Discord bot written in Python with built-in features for music, moderation, trivia, and stream alerts. … | 87 | 5679 | active |
| rhaiscript/rhai Rhai is an embedded scripting language and evaluation engine for Rust, offering a simple dynamically-typed language similar to JavaScript+R… | 91 | 5635 | stable |
| haraka/Haraka Haraka is a fast, highly extensible, event-driven SMTP server written in Node.js with a modular plugin architecture. It is widely deployed … | 93 | 5613 | stable |
| 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 |
| Dammyjay93/interface-design A Claude Code plugin/skill that gives coding agents persistent memory of UI design decisions, saving choices like spacing grids, colors, an… | 74 | 5607 | active |
| tModLoader/tModLoader tModLoader is an open-source, community-driven modding API and mod loader for the game Terraria, distributed as a free Steam app. It lets p… | 98 | 5591 | active |
| lizhipay/acg-faka A self-hosted PHP e-commerce application for selling digital goods and card keys (faka), with an anime/2D-culture themed storefront. It inc… | 99 | 5514 | active |
| 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 |