1.nextlevelbuilder / ui-ux-pro-max-skill
An AI skill that provides design intelligence for building professional UI/UX across multiple platforms.
+11,699 stars
from 132,119 · score 9.37
Trending repositories
Ranked by Attention Score: stars gained over the last 30 complete days
56 repositories by Attention Score · Oct 4, 2026 – Nov 2, 2026 (UTC)
2.mrdoob / three.js
JavaScript 3D Library.
+1,481 stars
from 115,894 · score 7.30
3.4ian / GDevelop
🎮 Open-source, cross-platform 2D/3D/multiplayer game engine designed for everyone.
+1,318 stars
from 27,007 · score 7.18
4.xiaojieonly / Ehviewer_CN_SXJ
ehviewer，用爱发电，快乐前行
+1,242 stars
from 27,283 · score 7.13
5.tabler / tabler
Free and open source admin dashboard UI kit built on Bootstrap: 100+ pages, 6,000+ icons, dark mode, RTL.
+210 stars
from 41,773 · score 5.35
6.videojs / video.js
Video.js v10 - open source media player framework for HTML and React.
+190 stars
from 39,867 · score 5.25
7.libgdx / libgdx
Desktop/Android/HTML5/iOS Java game development framework
+110 stars
from 25,395 · score 4.71
8.novnc / noVNC
VNC client web application
+100 stars
from 14,053 · score 4.62
9.chartjs / Chart.js
Simple HTML5 Charts using the <canvas> tag
+90 stars
from 67,682 · score 4.51
10.video-dev / hls.js
HLS.js is a JavaScript library that plays HLS in browsers with support for MSE.
+81 stars
from 16,948 · score 4.41
11.gustavoguanabara / html-css
Curso de HTML5 e CSS3
+66 stars
from 16,550 · score 4.20
12.captbaritone / webamp
Winamp 2 reimplemented for the browser
+58 stars
from 11,269 · score 4.08
13.h5bp / html5-boilerplate
A professional front-end template for building fast, robust, and adaptable web apps or sites.
+55 stars
from 57,599 · score 4.03
14.LimeSurvey / LimeSurvey
🔥 LimeSurvey – A powerful, open-source survey platform. A free alternative to SurveyMonkey, Typeform, Qualtrics, and Google Forms, making it simple to create online surveys and forms with unmatched flexibility.
+53 stars
from 3,734 · score 3.99
15.openspeedtest / Speed-Test
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.
+48 stars
from 3,792 · score 3.89
16.cotes2020 / jekyll-theme-chirpy
A minimal, responsive, and feature-rich Jekyll theme for technical writing.
+46 stars
from 10,268 · score 3.85
17.Asabeneh / 30-Days-Of-React
30 Days of React challenge is a step by step guide to learn React in 30 days. These videos may help too: https://www.youtube.com/channel/UC7PNRuno1rzYPb1xLa4yktw
+45 stars
from 27,474 · score 3.83
18.dexteryy / spellbook-of-modern-webdev
A Big Picture, Thesaurus, and Taxonomy of Modern JavaScript Web Development
+42 stars
from 17,904 · score 3.76
19.arthurspk / guiadevbrasil
Um guia extenso de informações com um vasto conteúdo de várias áreas para ajudar, agregar conhecimento e retirar dúvidas, nesse guia você encontrará tudo que necessário para qualquer carreira relacionada a tecnologia.
+35 stars
from 15,783 · score 3.58
20.melonjs / melonJS
A modern & fully featured HTML5 game engine (2D & 3D) for JavaScript/TypeScript, with WebGL/WebGPU rendering, built-in physics, Tiled map & glTF support and WebAudio.
+34 stars
from 6,398 · score 3.56
21.SheetJS / sheetjs
📗 SheetJS Spreadsheet Data Toolkit -- New home https://git.sheetjs.com/SheetJS/sheetjs
+29 stars
from 36,319 · score 3.40
22.opencart / opencart
A free shopping cart system. OpenCart is an open source PHP-based online e-commerce solution.
+21 stars
from 8,201 · score 3.09
23.joshbuchea / HEAD
A simple guide to HTML <head> elements
+19 stars
from 30,252 · score 3.00
24.jonobr1 / two.js
A renderer agnostic two-dimensional drawing api for the web
+19 stars
from 8,664 · score 3.00
25.domoticz / domoticz
Free open source home automation system for Linux, Windows, Raspberry Pi. Supports Z-Wave, Zigbee, MQTT, and 150+ devices.
+17 stars
from 3,811 · score 2.89
26.vinibiavatti1 / TuiCss
Text-based user interface CSS library
+16 stars
from 1,972 · score 2.83
27.piqnt / planck.js
2D JavaScript Physics Engine
+15 stars
from 5,286 · score 2.77
28.cobiwave / simplefolio
⚡️ A minimal portfolio template for Developers
+12 stars
from 14,208 · score 2.56
29.freeciv / freeciv-web
Freeciv-web is an Open Source strategy game implemented in HTML5 and WebGL, which can be played online against other players, or in single player mode against AI opponents.
+10 stars
from 2,205 · score 2.40
30.clientIO / joint
A proven SVG-based JavaScript diagramming library powering exceptional UIs
+8 stars
from 5,388 · score 2.20
31.ecomfe / zrender
A lightweight graphic library providing 2d draw for Apache ECharts
+7 stars
from 6,304 · score 2.08
32.piqnt / stage.js
2D HTML5 rendering and layout engine for game development
+7 stars
from 2,571 · score 2.08
33.bemusic / bemuse
⬤▗▚▚▚ Web-based online rhythm action game. Based on HTML5 technologies, React, Redux and Pixi.js.
+7 stars
from 1,247 · score 2.08
34.google / WebFundamentalsArchived
Former git repo for WebFundamentals on developers.google.com
+6 stars
from 13,857 · score 1.95
35.inikulin / parse5
HTML parsing/serialization toolset for Node.js. WHATWG HTML Living Standard (aka HTML5)-compliant.
+6 stars
from 3,934 · score 1.95
36.dsward2 / macSVG
macSVG - An open-source macOS app for designing HTML5 SVG (Scalable Vector Graphics) art and animation with a WebKit web view ➤➤➤
+5 stars
from 1,291 · score 1.79
37.xenocrat / chyrp-lite
An ultra-lightweight blogging engine, written in PHP.
+5 stars
from 493 · score 1.79
38.EmilStenstrom / justhtml
A pure Python HTML5 parser that just works. No C extensions to compile. No system dependencies to install. No complex API to learn.
+4 stars
from 1,157 · score 1.61
39.ksky521 / nodepptArchived
This is probably the best web presentation tool so far!
+3 stars
from 10,325 · score 1.39
40.mediaelement / mediaelement
HTML5 <audio> or <video> player with support for MP4, WebM, and MP3 as well as HLS, Dash, YouTube, Facebook, SoundCloud and others with a common HTML5 MediaElement API, enabling a consistent UI in all browsers.
+3 stars
from 8,290 · score 1.39
41.redom / redom
Tiny (2 KB) turboboosted JavaScript library for creating user interfaces.
+3 stars
from 3,431 · score 1.39
42.Oval-Tutu / bootstrap-love2d-project
LÖVE Game Development & Automated Build System ⚡
+3 stars
from 182 · score 1.39
43.chromelyapps / ChromelyArchived
Build Cross Platform HTML Desktop Apps on .NET using native GUI, HTML5, JavaScript, CSS, Owin, AspNetCore (MVC, RazorPages, Blazor)
+2 stars
from 2,968 · score 1.10
44.yegor256 / tacit
CSS framework for dummies, without a single CSS class: nicely renders properly formatted HTML5 pages
+2 stars
from 1,878 · score 1.10
45.canalplus / rx-player
DASH/Smooth HTML5 Video Player
+2 stars
from 934 · score 1.10
46.ResponsiveBP / Responsive
:iphone: A super lightweight HTML, Sass, CSS, and JavaScript framework for building responsive websites
+2 stars
from 869 · score 1.10
47.playcanvas / playcanvas-ar
Fast and Easy Augmented Reality for the Web :rocket:
+2 stars
from 258 · score 1.10
48.farfalleflickan / cmyflix
cmyflix, a Netflix clone!
+2 stars
from 193 · score 1.10
49.frontendnetwork / veganify
Veganify is a modern webapp that allows you to easily scan EAN barcodes to check if a product is vegan-friendly. With a database of over 3 million products, you can quickly find out if your favorite foods and products are suitable for a vegan diet.
+2 stars
from 67 · score 1.10
50.drichard / mindmaps
An open source, offline capable, mind mapping application leveraging HTML5 technologies
+1 stars
from 2,864 · score 0.69
51.swisnl / jQuery-contextMenu
jQuery contextMenu plugin & polyfill
+1 stars
from 2,243 · score 0.69
52.bbc / VideoContext
An experimental HTML5 & WebGL video composition and rendering API.
+1 stars
from 1,353 · score 0.69
53.slimjs / slim.js
Fast & Robust Front-End Micro-framework based on modern standards
+1 stars
from 1,036 · score 0.69
54.serpapi / nokolexbor
High-performance HTML5 parser for Ruby based on Lexbor, with support for both CSS selectors and XPath.
+1 stars
from 414 · score 0.69
55.VGBijpuria / Canvascript
Create HTML canvas graphics without writing code. Just draw with your pointer on the HTML canvas, then get the code to render it.
+1 stars
from 98 · score 0.69
56.playcanvas / playcanvas-spine
Plugin component for PlayCanvas which enables support for Spine animations.
+1 stars
from 52 · score 0.69