Ross ROSS = Recommend OSS · open-source software intelligence for agents

domain: frontend

6989 products, primary matches first, then adoption-weighted; health v2 shown.

ProductHealth v2StarsMaturity
SortableJS/Sortable
Sortable is a standalone JavaScript library for creating reorderable drag-and-drop lists using the native HTML5 drag-and-drop API. It works…
7731172stable
transloadit/uppy
Uppy is a sleek, modular JavaScript file uploader for web browsers that integrates with any frontend framework via plugins. It fetches file…
9530935stable
Layui
Layui is an open-source, MIT-licensed Web UI component library built with vanilla HTML, CSS, and JavaScript, offering a lightweight modular…
9830575active
heroui-inc/heroui
HeroUI (formerly NextUI) is an open-source React UI component library built on Tailwind CSS v4 and React Aria Components, offering accessib…
9430464active
statelyai/xstate
XState is a zero-dependency JavaScript/TypeScript library for state management and orchestration using state machines, statecharts, and the…
9530061active
sampotts/plyr
Plyr is a lightweight, accessible, and customizable media player library for HTML5 video and audio, as well as YouTube and Vimeo embeds. It…
8729968stable
nrwl/nx
Nx is a smart monorepo build system and platform for TypeScript and polyglot codebases, built with a Rust core for performance. It caches u…
9529269stable
pmndrs/react-spring
react-spring is a spring-physics based animation library for React that lets you build fluid, interactive UI animations via hooks like useS…
9629139stable
t3-oss/create-t3-app
create-t3-app is an interactive CLI scaffolding tool that generates a full-stack, typesafe Next.js application using the T3 Stack. It lets …
6529101active
postcss/postcss
PostCSS is a JavaScript framework for transforming CSS via a plugin ecosystem, parsing stylesheets into an AST that plugins can analyze and…
9828983stable
immerjs/immer
Immer is a tiny JavaScript library that lets you work with immutable state by writing code that mutates a draft copy, producing the next im…
9828980stable
reflex-dev/reflex
Reflex is an open-source Python framework for building full-stack web applications entirely in Python, compiling to a React frontend with a…
9528858active
tailwindlabs/headlessui
Headless UI is a set of completely unstyled, fully accessible UI components for React and Vue, designed to pair with Tailwind CSS. It provi…
8228722stable
TanStack/table
TanStack Table is a headless, framework-agnostic table and datagrid engine for TypeScript/JavaScript that provides sorting, filtering, grou…
9528383stable
mobxjs/mobx
MobX is a battle-tested state management library for JavaScript and TypeScript applications built on transparent reactive programming with …
9928207stable
Frontend Slides
A Claude Code plugin/skill that generates beautiful single-file HTML presentations, including conversion of PowerPoint files to the web. It…
6928183active
JedWatson/react-select
React-Select is the widely used select/dropdown/combobox component library for React, offering searchable, multi-select, and highly customi…
7128036stable
greensock/GSAP
GSAP (GreenSock Animation Platform) is a framework-agnostic JavaScript animation library for animating CSS, SVG, canvas, WebGL, and generic…
6728017stable
ChartsOrg/Charts
DGCharts (formerly Charts) is a Swift charting library for iOS, tvOS, and macOS, ported from the popular Android library MPAndroidChart. It…
5528015stable
Element Plus
Element Plus is a Vue.js 3 UI component library written in TypeScript, offering a comprehensive set of ready-made components for building w…
9927716stable
google-labs-code/design.md
DESIGN.md is a format specification for describing a visual identity and design system to coding agents, combining YAML design tokens with …
7827525active
recharts/recharts
Recharts is a composable charting library for React applications built on top of D3 submodules and native SVG. It provides declarative, reu…
9827515stable
WeUI
WeUI is a WeChat-like UI framework officially designed by the WeChat Design Team for WeChat web development. It provides standardized mobil…
7427412stable
Quasar Framework
Quasar is a Vue.js framework for building high-performance user interfaces with 70+ Material Design components. One codebase targets SPAs, …
9527202stable
Nutlope/hallmark
Hallmark is a design skill/plugin for AI coding assistants like Claude Code, Cursor, and Codex that generates web UI which avoids generic '…
5727188active
Ace Editor
Ace is a standalone, embeddable code editor written in JavaScript for the browser, originally developed as the primary editor for Cloud9 ID…
9727143stable
marmelab/react-admin
React-admin is an open-source frontend framework for building single-page admin panels, dashboards, and B2B applications on top of REST or …
9226914stable
Lottie
Lottie is a family of libraries by Airbnb that parses Adobe After Effects animations exported as JSON via the Bodymovin plugin and renders …
8326847stable
nilbuild/driver.js
Driver.js is a lightweight (~5kb gzipped), dependency-free TypeScript library for creating product tours, feature introductions, and elemen…
9426644stable
onlook-dev/onlook
Onlook is an open-source, AI-first visual code editor that lets designers visually build, style, and edit React (Next.js + TailwindCSS) app…
6626563active
Rollup
Rollup is a JavaScript module bundler that compiles small ES modules into larger bundles for libraries and applications, with tree-shaking,…
9526306stable
GrapesJS/grapesjs
GrapesJS is a free and open-source web builder framework for creating drag-and-drop visual editors that let users build HTML-like templates…
9926166active
feathericons/feather
Feather is a collection of open-source SVG icons designed on a 24x24 grid with an emphasis on simplicity and consistency. It ships as an np…
2725980stable
select2/select2
Select2 is a jQuery-based replacement for native HTML select boxes that adds searching, tagging, remote data loading via AJAX, and infinite…
8325909stable
React Native Elements
React Native Elements is a cross-platform React Native UI toolkit providing 30+ prebuilt, themeable components with a consistent API for iO…
6925867active
simple-icons/simple-icons
Simple Icons is a collection of over 3400 free SVG icons for popular brands, available via npm package, CDN, or direct download from simple…
9425733active
biomejs/biome
Biome is a fast web toolchain written in Rust that provides a code formatter (97% Prettier-compatible) and a linter with 500+ rules for Jav…
9125653active
SDWebImage
SDWebImage is an asynchronous image downloader and caching library for Apple platforms, provided as categories on UIImageView, UIButton, an…
7625634stable
zloirock/core-js
core-js is a modular JavaScript standard library providing polyfills for ECMAScript features up to 2025, TC39 proposals, and some WHATWG/W3…
9425526active
goldfire/howler.js
howler.js is a JavaScript audio library that provides a single, consistent API for audio playback on the web, defaulting to the Web Audio A…
4725337stable
dimsemenov/PhotoSwipe
PhotoSwipe is a modular, framework-independent JavaScript image gallery and lightbox library for mobile and desktop browsers. It provides t…
4825242stable
scwang90/SmartRefreshLayout
SmartRefreshLayout is an Android pull-to-refresh and load-more layout framework built on ViewGroup, supporting nested view hierarchies, ove…
3425127stable
highlightjs/highlight.js
Highlight.js is a zero-dependency JavaScript syntax highlighter supporting 193 languages with automatic language detection and 516 themes. …
9424985stable
flipped-aurora/gin-vue-admin
A full-stack admin development platform combining a Go (Gin) backend with a Vue 3 + Element Plus frontend, featuring JWT auth, Casbin-based…
9224971active
react-navigation/react-navigation
React Navigation is a routing and navigation library for React Native and Web apps, providing navigators such as stacks, tabs, and drawers …
9524500active
onevcat/Kingfisher
Kingfisher is a pure-Swift library for asynchronously downloading and caching remote images, with a multi-layer memory and disk cache and b…
9924395stable
Vant
Vant is a lightweight, customizable Vue UI component library for mobile web apps, offering 80+ high-quality components with support for Vue…
9624376stable
mdbootstrap/mdb-ui-kit
MDB UI Kit is a Material Design component library built on Bootstrap 5 with plain vanilla JavaScript, offering 700+ components such as moda…
7024254active
lucide-icons/lucide
Lucide is an open-source icon library providing 1600+ consistent, customizable SVG icons, forked from Feather Icons. It ships official pack…
9524189active
ramda/ramda
Ramda is a practical functional programming utility library for JavaScript, offering curried, pure functions designed for building function…
7224056stable
facebook/lexical
Lexical is an extensible JavaScript text editor framework from Meta that attaches to contentEditable elements and provides a modular, plugi…
9823797stable
tailwindlabs/heroicons
Heroicons is a set of 316+ free MIT-licensed hand-crafted SVG icons from the makers of Tailwind CSS, available as raw SVGs and as first-par…
6023765stable
validatorjs/validator.js
A JavaScript library of string validators and sanitizers for Node.js and browsers. It provides dozens of checks like isEmail, isURL, and is…
8623737stable
pure-css/pure
Pure is a set of small, responsive CSS modules providing a minimalist foundation for web projects, including grids, forms, buttons, tables,…
5323724stable
jquense/yup
Yup is a TypeScript schema builder for runtime value parsing and validation, letting you define object schemas that coerce, transform, and …
6723671stable
kriasoft/react-starter-kit
A production-ready monorepo starter kit for building full-stack SaaS web applications with React 19, tRPC, Better Auth, Stripe billing, and…
6723669active
alchaincyf/huashu-design
Huashu Design is an agent-agnostic skill (installable via skills.sh) that turns one-line prompts into production-quality HTML-native design…
6323574active
livewire/livewire
Livewire is a full-stack framework for Laravel that lets developers build dynamic, reactive UI components entirely in PHP without writing s…
9523569stable
usablica/intro.js
Intro.js is a lightweight, dependency-free vanilla JavaScript and CSS library for creating step-by-step onboarding tours and hints on web p…
9623455stable
reduxjs/react-redux
React Redux is the official React bindings library for Redux, letting React components read from a Redux store and dispatch actions via hoo…
8323447stable
pubkey/rxdb
RxDB is a local-first, reactive NoSQL database for JavaScript applications that runs in browsers, mobile apps, desktop apps, and servers. I…
9923368active
chalk/chalk
Chalk is a zero-dependency JavaScript library for styling terminal string output with colors, backgrounds, and text modifiers via a chainab…
9623308stable
Yjs
Yjs is a high-performance CRDT framework that exposes shared data types (Y.Map, Y.Array, Y.Text, Y.Xml) which automatically sync and merge …
9322702stable
SVGO
SVGO is a Node.js library and command-line application for optimizing SVG files by removing redundant metadata, comments, hidden elements, …
9922653stable
React-Bootstrap
React-Bootstrap rebuilds Bootstrap 5 components as true React components, replacing Bootstrap's JavaScript without jQuery dependencies. It …
7422609stable
js-cookie/js-cookie
js-cookie is a simple, lightweight JavaScript library for reading, writing, and deleting browser cookies on the client side. It is RFC 6265…
9422591stable
Ember.js
Ember.js is a batteries-included JavaScript framework for building ambitious web applications, featuring a best-in-class router, Ember Data…
9422566stable
wandb/openui
OpenUI is an open-source web application from Weights & Biases that generates UI components from natural language descriptions, rendering t…
7022516active
Oxc
Oxc (Oxidation Compiler) is a collection of high-performance JavaScript and TypeScript tools written in Rust, including the Oxlint linter, …
9322506active
HeroTransitions/Hero
Hero is a Swift library for building iOS and tvOS view controller transitions with a declarative API layered on top of UIKit's transition s…
2422488stable
jlmakes/scrollreveal
ScrollReveal is a lightweight JavaScript library (5.7 kB min+gzip) for animating DOM elements as they scroll into view, using CSS transitio…
3222473stable
redux-saga/redux-saga
redux-saga is a Redux middleware library that manages application side effects like asynchronous data fetching using ES6 generator function…
9822424stable
react-grid-layout/react-grid-layout
React-Grid-Layout is a React library providing a draggable and resizable grid layout system with responsive breakpoints, similar to Packery…
9622399stable
vueuse/vueuse
VueUse is a collection of 200+ essential Vue 3 Composition API utility functions written in TypeScript. It provides tree-shakeable, SSR-fri…
9722331stable
facebook/flow
Flow is a static type checker for JavaScript, now a typed dialect of JavaScript written in Rust. It catches type errors via annotations and…
9522279active
postcss/autoprefixer
Autoprefixer is a PostCSS plugin that parses CSS and automatically adds vendor prefixes to CSS rules using browser support data from Can I …
9522236stable
necolas/react-native-web
React Native for Web is an accessible implementation of React Native's Components and APIs that runs on the web and interoperates with Reac…
5522143stable
magicuidesign/magicui
Magic UI is an open-source library of 150+ animated React components and effects built with TypeScript, Tailwind CSS, and Motion (Framer Mo…
7222077active
QwikDev/qwik
Qwik is a TypeScript-based frontend web framework that delivers instant-loading web apps through resumability, skipping hydration entirely …
9322050active
handsontable/handsontable
Handsontable is a JavaScript data grid component with a spreadsheet-like look and feel, supporting plain JavaScript, TypeScript, React, Ang…
9222027stable
palantir/blueprint
Blueprint is a React-based UI toolkit optimized for building complex, data-dense desktop web interfaces. It ships as multiple npm packages …
9422012stable
pugjs/pug
Pug is a high-performance, feature-rich template engine for Node.js and browsers, heavily influenced by Haml, that compiles indentation-bas…
7821852stable
markdown-it/markdown-it
markdown-it is a fast, pluggable Markdown parser for JavaScript with 100% CommonMark support plus syntax extensions like URL autolinking an…
7721849stable
aidenybai/react-scan
React Scan is a drop-in tool that automatically detects and visually highlights React component performance issues, such as unnecessary re-…
6821799active
Lit
Lit is a small (~5 KB) TypeScript library for building fast, lightweight web components on top of browser standards. It provides a reactive…
9221788stable
jsdom/jsdom
jsdom is a pure-JavaScript implementation of web standards like the WHATWG DOM and HTML Standards for Node.js. It emulates enough of a web …
9421659active
react-dnd/react-dnd
React DnD is a set of React utilities for building drag-and-drop interfaces, built on the HTML5 drag-and-drop API with touch and custom bac…
3621637stable
vueComponent/ant-design-vue
Ant Design Vue is an enterprise-class UI component library that ports the Ant Design design system to Vue 2 and Vue 3. It provides a compre…
7421633stable
tabler/tabler-icons
Tabler Icons is a collection of over 6,100 free MIT-licensed high-quality SVG icons designed on a 24x24 grid with a 2px stroke, available i…
9821511active
ColorlibHQ/gentelella
Gentelella is a free, MIT-licensed admin dashboard HTML template built with vanilla JavaScript, SCSS, and Vite 8, with no Bootstrap or jQue…
9421495active
leptos-rs/leptos
Leptos is a full-stack, isomorphic Rust web framework that uses fine-grained reactive signals to build declarative user interfaces compiled…
9621244active
pmndrs/jotai
Jotai is a minimal, atomic state management library for React with a tiny 2kb core API. It lets you compose primitive and derived atoms wit…
9921243stable
liriliri/eruda
Eruda is an in-page developer console for mobile browsers, providing a DevTools-like panel (console, elements, network, resources, sources)…
4521165active
rough-stuff/rough
Rough.js is a small (<9 kB) JavaScript graphics library that renders shapes with a hand-drawn, sketchy appearance. It provides drawing prim…
2321141stable
xtermjs/xterm.js
Xterm.js is a TypeScript terminal emulator frontend component that renders fully-featured terminals in the browser, supporting VT100/VT seq…
7521096stable
airbnb/visx
visx is a collection of reusable low-level React visualization components that combine d3's computation power with React's DOM rendering. I…
7921024stable
sveltejs/kit
SvelteKit is the official application framework for building web apps with the Svelte UI library. It provides file-based routing, configura…
9520760stable
FullCalendar
FullCalendar is a full-sized, drag-and-drop event calendar library for JavaScript with connectors for React, Vue, Angular, Preact, and web …
9120621stable
vue-pure-admin
vue-pure-admin is an open-source, out-of-the-box admin dashboard template built with Vue3, Vite, Element-Plus, TypeScript, Pinia, and Tailw…
8320570active
krisk/Fuse
Fuse.js is a lightweight, zero-dependency fuzzy-search library written in TypeScript that runs in the browser, Node.js, and Deno. It uses t…
9620458stable

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