SpeedTest by OpenSpeedTest™ is a Free and Open-Source HTML5 Network Performance Estimation Tool Written in Vanilla Javascript and only uses built-in Web APIs like XMLHttpRequest (XHR), HTML, CSS, JS, & SVG. No Third-Party frameworks or libraries are Required. Started in 2011 and moved to OpenSpeedTest.com dedicated Project/Domain Name in 2013.
Repository Index
47,133 repositories indexed
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⚙️ Convert HTML to Markdown. Even works with entire websites and can be extended through rules.
- go
- golang
- html
- html-to-markdown
A Rust framework for creating web apps
- web-framework
- wasm
- wasm-bindgen
- webassembly
The first UI framework for the agentic era — tiny, performant, with WASM sandboxes for safe code execution.
- declarative
- reactive
- rendering
- ui
Fully customizable AI chatbot component for your website
Deprecated in favour of Video.js 10; security fixes only until January 2028. UI components and hooks for building video and audio players on the web.
- player
- web-components
- html
- javascript
Beautiful JavaScript notifications with Web Notifications support.
- pnotify
- desktop-notifications
- javascript
- html
Generate a modern Web project with Go and Angular, React, or Vue in seconds 🎲
Tiny (2 KB) turboboosted JavaScript library for creating user interfaces.
A library for creating reactive web apps in Rust and WebAssembly
- rust
- wasm
- signals
- sycamore
Web-based XMPP/Jabber chat written in JavaScript
- xmpp
- xmpp-client
- jabber
- chat
Extraordinary JavaScript UI framework with unique declarative and functional architecture
- webcomponents
- router
- framework
- state-management
WarpDrive is the lightweight data library for ambitious web apps — universal, typed, reactive, and ready to scale.
- ember
- data-framework
- data-loading
- data-patterns
Manages URL generation and versioning of web assets such as CSS stylesheets, JavaScript files and image files
A lightweight DIY Linktree alternative.
A JavaScript API for drawing unconventional text effects on the web.
Build apps that AI can generate, humans can review, and teams can maintain. Config that works between code and natural language.
- web-app
- web-app-generator
- lowdefy
- crud-apps
HTML5 QR code scanner using your webcam
- html5
- qr-code
- qrcode
- quick-response
Rapid, easy full-stack web development starter kit and admin panel in Go
- go
- golang
- mvc
- framework
🌟 Shiny reflections for mobile websites
React's Hooks API implemented for web components 👻
- hooks
- lit-html
- react-hooks
- web-components
Business Apps Made Simple with Asp.Net Core MVC / TypeScript
- typescript
- admin-dashboard
- admin-panel
- business-application
Generate critical css for your web pages
a graph visualization library using web workers and jQuery