domain: web-development
15076 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| upptime/upptime Upptime is an open-source uptime monitor and status page powered entirely by GitHub Actions, Issues, and Pages, requiring no external serve… | 68 | 17153 | stable |
| julienschmidt/httprouter HttpRouter is a lightweight, high-performance HTTP request router (mux) for Go that supports path variables and method matching using a com… | 23 | 17128 | stable |
| woltapp/blurhash BlurHash is a compact algorithm and multi-language library that encodes an image into a short 20-30 character string representing a blurred… | 32 | 17071 | stable |
| sindresorhus/ky Ky is a tiny, zero-dependency JavaScript HTTP client built on the Fetch API, offering a simpler API with method shortcuts, automatic retrie… | 100 | 17053 | stable |
| vitest-dev/vitest Vitest is a next-generation JavaScript/TypeScript testing framework built on top of Vite, offering Jest-compatible APIs with fast watch mod… | 96 | 17046 | stable |
| less/less.js Less.js is the official JavaScript compiler for Less, a backwards-compatible dynamic stylesheet language that extends CSS with variables, m… | 95 | 17026 | stable |
| video-dev/hls.js HLS.js is a JavaScript/TypeScript library that implements an HTTP Live Streaming (HLS) client for browsers, relying on HTML5 video and Medi… | 100 | 16920 | stable |
| graphql/graphiql GraphiQL is the official GraphQL Foundation reference IDE for exploring and testing GraphQL APIs in the browser, plus a monorepo ecosystem … | 95 | 16901 | active |
| picocss/pico Pico CSS is a minimal, lightweight CSS framework that styles semantic HTML elements directly, requiring almost no classes or JavaScript. It… | 70 | 16837 | stable |
| yhirose/cpp-httplib A C++11 single-file header-only HTTP/HTTPS server and client library supporting HTTP/1.1 with SSL/TLS via OpenSSL, MbedTLS, or wolfSSL. It … | 100 | 16809 | active |
| react-pdf A React renderer for creating PDF files declaratively using React components, running in both the browser and Node.js. It supports flexbox … | 95 | 16767 | active |
| Pion WebRTC Pion WebRTC is a pure Go implementation of the WebRTC API, enabling real-time audio, video, and data communication without cgo or external … | 100 | 16752 | active |
| janl/mustache.js mustache.js is a zero-dependency JavaScript implementation of the Mustache logic-less template system, usable in browsers, Node.js, and Cou… | 23 | 16722 | stable |
| umijs/qiankun qiankun is a production-ready micro frontend framework for the web, built on top of single-spa. It lets a main application load, mount, and… | 86 | 16679 | active |
| Flet Flet is a Python framework for building realtime web, mobile, and desktop applications entirely in Python, using Flutter to render the UI. … | 98 | 16642 | active |
| forwardemail/superagent SuperAgent is a small, progressive HTTP request library for Node.js and browsers with an elegant, chainable API supporting callbacks, promi… | 65 | 16640 | stable |
| every-app/open-seo OpenSEO is an open-source, self-hostable SEO platform offering keyword research, rank tracking, backlink analysis, domain overview, site au… | 82 | 16638 | active |
| ffuf ffuf is a fast web fuzzer written in Go used for discovering directories, virtual hosts, and parameters by brute-forcing HTTP requests. It … | 96 | 16633 | stable |
| playcanvas/engine PlayCanvas Engine is an open-source JavaScript game engine and web graphics runtime built on WebGL2, WebGPU, and WebXR, with glTF support a… | 96 | 16612 | stable |
| PavelDoGreat/WebGL-Fluid-Simulation A browser-based interactive fluid simulation built with WebGL that solves Navier-Stokes equations on the GPU. It runs as a web demo and wor… | 32 | 16606 | stable |
| briannesbitt/Carbon Carbon is a PHP library extending the native DateTime class with a fluent, immutable-friendly API for date and time manipulation. It suppor… | 99 | 16597 | stable |
| ionic-team/capacitor Capacitor is an open-source cross-platform native runtime by the Ionic team that lets developers run web apps (JavaScript, HTML, CSS) nativ… | 100 | 16562 | stable |
| udecode/plate Plate is a React framework for building rich-text editors, built on Slate with a headless plugin system, composable packages, and shadcn/ui… | 96 | 16550 | active |
| stackblitz/bolt.new Bolt.new is an open-source AI-powered web development agent that lets users prompt, run, edit, and deploy full-stack web applications direc… | 22 | 16536 | active |
| aiohttp aiohttp is an asynchronous HTTP client and server framework for Python built on asyncio. It supports client and server WebSockets out of th… | 98 | 16533 | stable |
| DIYgod/DPlayer DPlayer is an open-source HTML5 video player library with built-in danmaku (bullet comment) support, written in JavaScript. It supports mul… | 54 | 16489 | stable |
| flatpickr/flatpickr flatpickr is a lightweight, dependency-free JavaScript datetime picker library for web forms, supporting date, time, range, and multiple-da… | 23 | 16477 | stable |
| ustbhuangyi/better-scroll BetterScroll is a dependency-free JavaScript library for smooth, momentum-based scrolling on mobile web (with PC support), inspired by iScr… | 23 | 16461 | active |
| infernojs/inferno Inferno is an extremely fast, React-like JavaScript library for building modern user interfaces on both client and server. It achieves high… | 91 | 16458 | active |
| moment/luxon Luxon is a JavaScript library for working with dates and times, providing DateTime, Duration, and Interval types with an immutable, chainab… | 75 | 16450 | stable |
| steven-tey/novel Novel is an open-source, headless Notion-style WYSIWYG rich text editor built on Tiptap and ProseMirror, with AI-powered autocompletion via… | 32 | 16436 | active |
| FilePond FilePond is a flexible JavaScript file upload library that enhances file inputs with drag-and-drop, paste, and async upload support, includ… | 67 | 16393 | stable |
| Snapchat/Valdi Valdi is a cross-platform UI framework from Snap that compiles declarative TypeScript UI code directly to native views on iOS, Android, and… | 76 | 16379 | active |
| typescript-eslint/typescript-eslint typescript-eslint is a monorepo providing the tooling that enables ESLint, Prettier, and other JavaScript tools to parse and lint TypeScrip… | 95 | 16377 | stable |
| hyperium/hyper hyper is a fast, correct, low-level HTTP implementation for Rust providing both client and server APIs with HTTP/1 and HTTP/2 support. It i… | 95 | 16300 | stable |
| vue-element-admin A production-ready Vue 2 admin front-end solution built on Element UI, featuring i18n, role-based routing, mock data, and rich enterprise t… | 23 | 90197 | maintenance |
| TinyMCE TinyMCE is a widely used JavaScript WYSIWYG rich text editor library that generates HTML5 output and is highly customizable via plugins and… | 77 | 16288 | stable |
| a2ui-project/a2ui A2UI is an open standard and set of libraries that lets AI agents generate rich, interactive user interfaces by sending declarative JSON co… | 62 | 16283 | active |
| mattboldt/typed.js Typed.js is a JavaScript library that animates text as if it were being typed, with configurable typing speed, backspacing, and looping thr… | 60 | 16282 | stable |
| tgbot-collection/YYeTsBot A Telegram bot and companion website that indexes YYeTs (Renren Yingshi) movie and TV show resources, including user-shared cloud drive lin… | 65 | 16239 | active |
| javascript-obfuscator/javascript-obfuscator A powerful open-source JavaScript and Node.js obfuscator that transforms readable source code into hard-to-reverse-engineer output using id… | 99 | 16235 | active |
| AgriciDaniel/claude-seo An open-source SEO skill/plugin for Claude Code that bundles 25 sub-skills, 18 specialist agents, and ~30 slash commands covering technical… | 82 | 16226 | active |
| triggerdotdev/trigger.dev Trigger.dev is an open-source TypeScript platform for building and deploying durable background jobs, long-running AI workflows, and AI age… | 95 | 16207 | active |
| vercel/vercel The open-source Vercel CLI and supporting packages for deploying web applications and AI agents to the Vercel cloud platform. It enables gi… | 94 | 16195 | active |
| zauberzeug/nicegui NiceGUI is a Python-based UI framework for creating web browser-based graphical user interfaces with simple Python code. It provides standa… | 94 | 16180 | stable |
| alshedivat/al-folio al-folio is a clean, responsive Jekyll starter theme for academic personal websites, featuring publication rendering from BibTeX, blog post… | 98 | 16087 | active |
| iamgio/quarkdown Quarkdown is a modern Markdown-based typesetting system written in Kotlin that compiles Markdown with scripting extensions into papers, pre… | 92 | 16068 | active |
| scalar/scalar Scalar is an open-source API platform centered on rendering beautiful interactive API references from OpenAPI/Swagger documents, with a bui… | 91 | 16047 | active |
| umijs/umi Umi is an extensible, plugin-based enterprise-grade React application framework from Ant Group, built on React Router 6 with routing, build… | 95 | 16039 | stable |
| opf/openproject OpenProject is a web-based, open source project management application for classic, agile, and hybrid project, product, and portfolio manag… | 95 | 16020 | stable |
| amplication/amplication Amplication is an open-source platform that generates production-ready backend services (NestJS/Node.js, with .NET support) from data model… | 87 | 16012 | active |
| Jackett/Jackett Jackett is a self-hosted proxy server that translates queries from media automation apps (Sonarr, Radarr, Lidarr, etc.) into tracker-site-s… | 96 | 15993 | active |
| ahmedkhaleel2004/gitdiagram GitDiagram is a web application that turns any public or private GitHub repository into an interactive architecture diagram in seconds, wit… | 66 | 15950 | active |
| electric-sql/pglite PGlite is a WASM build of PostgreSQL packaged as a TypeScript client library that runs a full Postgres database in the browser, Node.js, Bu… | 88 | 15947 | active |
| FreshRSS FreshRSS is a free, self-hosted RSS and Atom feed aggregator written in PHP, supporting multiple users, an anonymous reading mode, and a mo… | 90 | 15922 | stable |
| rjsf-team/react-jsonschema-form A React component library that declaratively builds and validates web forms from JSON Schema. It supports multiple UI themes (MUI, Bootstra… | 100 | 15886 | stable |
| LowCodeEngine (Alibaba Low-Code Engine) Alibaba's enterprise-class low-code engine for building visual page-building and app-development platforms. It provides an extensible edito… | 27 | 15881 | active |
| remarkjs/react-markdown A React component that safely renders markdown strings to React elements using the unified/remark ecosystem. It supports CommonMark and GFM… | 79 | 15873 | stable |
| Quarkus Quarkus is a cloud-native Java framework optimized for containers and Kubernetes, offering fast startup, low memory footprint, and GraalVM … | 96 | 15864 | stable |
| Effect Effect is a TypeScript library and ecosystem for building production-grade, type-safe applications, centered on the Effect type that encode… | 94 | 15826 | stable |
| jasmine/jasmine Jasmine is a behavior-driven development (BDD) testing framework for JavaScript that runs in browsers and Node.js. It provides a clean desc… | 93 | 15820 | stable |
| pyecharts pyecharts is a Python plotting library that provides a Pythonic API for generating Apache ECharts visualizations. It supports 30+ chart typ… | 78 | 15774 | stable |
| GLips/Figma-Context-MCP Framelink Figma Context MCP is a Model Context Protocol server that fetches and simplifies Figma design data (layout, styling, components) … | 82 | 15766 | active |
| zaproxy/zaproxy Zed Attack Proxy (ZAP) by Checkmarx is a free, open-source web application security scanner used for finding vulnerabilities in web apps du… | 78 | 15729 | stable |
| ag-ui-protocol/ag-ui AG-UI is an open, lightweight, event-based protocol that standardizes how AI agent backends connect to user-facing frontend applications. I… | 86 | 15707 | active |
| Lenis Lenis is a lightweight, dependency-free smooth scroll library for modern browsers that wraps native scrolling to keep accessibility, sticky… | 98 | 15689 | stable |
| Whistle Whistle is a cross-platform, Node.js-based network debugging and packet-capture proxy supporting HTTP, HTTPS, HTTP/2, WebSocket, and TCP tr… | 77 | 15673 | active |
| spree/spree Spree Commerce is an open-source headless eCommerce platform written in Ruby, providing a complete REST API, TypeScript SDK, admin dashboar… | 98 | 15664 | stable |
| Apache Answer Apache Answer is an open-source Q&A platform software for building community forums, help centers, and knowledge management sites. It is wr… | 93 | 15662 | stable |
| Grav CMS Grav is a fast, flat-file content management system built on PHP, Markdown, Twig, and Symfony components that requires no database. Version… | 100 | 15656 | stable |
| CesiumGS/cesium CesiumJS is an open-source JavaScript library for rendering high-precision 3D globes and 2D maps in the browser using WebGL. It supports st… | 100 | 15649 | stable |
| hoffstadt/DearPyGui Dear PyGui is a fast, GPU-accelerated, cross-platform graphical user interface toolkit for Python built on Dear ImGui. It provides traditio… | 76 | 15595 | active |
| apitable/apitable APITable is an open-source, API-oriented low-code platform for building collaborative database-spreadsheet applications, positioned as an o… | 48 | 15582 | active |
| AG Grid AG Grid is a fully-featured, highly customizable JavaScript data grid library for building enterprise applications. It supports React, Angu… | 98 | 15579 | stable |
| Anionex/banana-slides Banana Slides is an AI-native presentation generator built on the nano banana pro image model that turns ideas, outlines, documents, or tem… | 69 | 15546 | active |
| Billionmail/BillionMail BillionMail is a self-hosted, open-source mail server and email marketing platform built on Postfix, Dovecot, and Rspamd, with campaign man… | 68 | 15523 | active |
| VERT-sh/VERT VERT is an open-source web-based file converter that converts images, audio, documents, and video between 250+ formats. Non-video conversio… | 66 | 15514 | active |
| mobile-dev-inc/Maestro Maestro is an open-source end-to-end UI testing framework for Android, iOS, and web apps that uses human-readable YAML flows interpreted at… | 100 | 15500 | active |
| Faker Faker is a TypeScript library for generating massive amounts of realistic fake data such as names, addresses, dates, and financial records … | 95 | 15480 | stable |
| Y2Z/monolith Monolith is a Rust CLI tool and library that saves complete web pages as a single self-contained HTML file, embedding CSS, images, and Java… | 71 | 15462 | active |
| HTTPX HTTPX is a fully featured HTTP client library for Python 3 with sync and async APIs, HTTP/1.1 and HTTP/2 support, and a requests-compatible… | 67 | 15459 | stable |
| jsdoc/jsdoc JSDoc is an API documentation generator for JavaScript, similar to Javadoc. It parses JSDoc-style comments in source code and generates an … | 68 | 15458 | stable |
| gpujs/gpu.js GPU.js is a JavaScript acceleration library for GPGPU that automatically transpiles JavaScript functions into shader language (GLSL) and co… | 96 | 15430 | active |
| FlareSolverr FlareSolverr is a proxy server that bypasses Cloudflare and DDoS-GUARD protection by solving browser challenges with Selenium and undetecte… | 94 | 15403 | active |
| Moya/Moya Moya is a Swift network abstraction layer that encapsulates Alamofire calls behind typed, enum-based API endpoints. It provides compile-tim… | 64 | 15359 | stable |
| uuidjs/uuid A zero-dependency JavaScript/TypeScript library for generating and working with RFC9562 (formerly RFC4122) UUIDs, supporting all UUID versi… | 98 | 15324 | stable |
| Chocobozzz/PeerTube PeerTube is a free, open-source, self-hosted video streaming platform that uses ActivityPub federation to connect independent video hosting… | 98 | 15303 | stable |
| supertokens/supertokens-core SuperTokens Core is the open-source HTTP service at the heart of the SuperTokens authentication platform, handling core auth logic and data… | 96 | 15295 | active |
| Feathers Feathers is a full-stack framework for building web APIs and real-time applications in TypeScript or JavaScript. It provides a service-orie… | 98 | 15265 | stable |
| Cachet Cachet is an open-source, self-hosted status page system built on Laravel (PHP) for communicating downtime, incidents, and scheduled mainte… | 67 | 15233 | active |
| NodeBB/NodeBB NodeBB is open-source forum software built on Node.js that supports Redis, MongoDB, or PostgreSQL backends and uses web sockets for real-ti… | 95 | 15214 | stable |
| CapRover CapRover is a free, self-hosted Platform-as-a-Service (PaaS) that automates app deployment using Docker Swarm and nginx under the hood, wit… | 99 | 15153 | stable |
| ApexCharts ApexCharts is an interactive JavaScript charting library built on SVG, offering 18+ chart types with zoom, pan, tooltips, annotations, acce… | 100 | 15145 | active |
| librespeed/speedtest LibreSpeed is a self-hosted, lightweight HTML5 internet speed test application built with JavaScript, XMLHttpRequest, and Web Workers. It m… | 99 | 15134 | stable |
| img2threejs/img2threejs A tool that reconstructs objects from reference images as code-only, procedural Three.js models rather than meshes or photogrammetry. It pr… | 81 | 15104 | active |
| frappe/charts Frappe Charts is a lightweight JavaScript charting library that renders responsive SVG charts with zero dependencies. It supports bar, line… | 36 | 15080 | stable |
| josdejong/mathjs Math.js is an extensive math library for JavaScript and Node.js that provides a flexible expression parser with symbolic computation, hundr… | 75 | 15071 | stable |
| Parsedown Parsedown is a fast, single-file Markdown parser for PHP with GitHub Flavored Markdown support and no dependencies. It includes a safe mode… | 63 | 15060 | stable |
| TanStack/router TanStack Router is a fully type-safe, client-first router for React and Solid applications, with file-based routing, nested layouts, loader… | 95 | 15034 | active |
| PuerkitoBio/goquery goquery is a Go library that provides a jQuery-like syntax for parsing, traversing, and manipulating HTML documents, built on Go's net/html… | 91 | 14984 | stable |