description stringlengths 34 55 | kimi-k2 stringlengths 845 8.83k | qwen3-coder stringlengths 1.91k 11.6k | r1-evaluation stringlengths 119 340 |
|---|---|---|---|
Interactive color wheel with RGB/HSL/Hex output | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Interactive Color Wheel</title>
<style>
body{margin:0;font-family:sans-serif;background:#eee;display:flex;justify-content:center;align-items:center;height:100vh}
#container{display:flex;align-items:center;gap:40px;background:#fff;padd... | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Interactive Color Wheel</title>
<style>
body {
font-family: Arial, sans-serif;
display: flex;
flex-direction: c... | chosen: kimi-k2
reason: qwen3-coder only lets you pick hue, so you can’t get dark or pastel colors; kimi-k2 adds a full saturation/lightness square, making the tool complete. code is also cleaner and more scalable. |
Signature pad with clear and download buttons | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Signature Pad</title>
<style>
body {font-family: Arial, sans-serif; display: flex; flex-direction: column; align-items: center; margin-top: 30px;}
canvas {border: 1px solid #ccc; border-radius: 4px;}
.controls {margin-top: 1... | ```html
<!DOCTYPE html>
<html>
<head>
<title>Signature Pad</title>
<style>
body {
font-family: Arial, sans-serif;
display: flex;
flex-direction: column;
align-items: center;
padding: 20px;
}
#signature-pad {
border: ... | chosen: qwen3-coder
reason: Works on both mouse and touch, smoother stroke with lineCap/lineJoin, no code bugs, more complete UX. |
Mouse trail drawing with adjustable fade time | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Mouse Trail with Fade</title>
<style>
html,body{margin:0;height:100%;overflow:hidden;background:#000}
canvas{position:absolute;top:0;left:0}
</style>
</head>
<body>
<canvas id="c"></canvas>
<script>
const c = document.getElementById('c'... | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Mouse Trail Drawing</title>
<style>
body {
margin: 0;
overflow: hidden;
background-color: #000;
}
... | chosen: qwen3-coder
reason: Works on desktop and mobile (touch support), has a labeled slider and Clear button, uses proper delta-time animation, and the colorful particle trail is more visually engaging. |
Interactive Bezier curve editor with control points | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Interactive Bézier Curve Editor</title>
<style>
html,body{margin:0;height:100%;background:#111;color:#eee;font-family:sans-serif}
canvas{background:#222;display:block;margin:0 auto;border:1px solid #444}
#controls{padding:10px;text-alig... | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Interactive Bezier Curve Editor</title>
<style>
body {
margin: 0;
overflow: hidden;
background: #f0f0f0;
... | chosen: qwen3-coder
reason: It is immediately usable: the curve appears, control points are draggable, and buttons work. The UI is clear and responsive, and the code is straightforward. kimi-k2 never draws a curve until the user adds several points manually, lacks visible control handles, and omits touch support, makin... |
Pixel art grid editor with color palette | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Pixel Art Grid Editor</title>
<style>
body{
font-family: sans-serif;
background:#f5f5f5;
display:flex;
align-items:flex-start;
justify-content:center;
padding:20px;
}
#container{
... | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Pixel Art Editor</title>
<style>
body {
font-family: Arial, sans-serif;
display: flex;
flex-direction: column;
... | chosen: qwen3-code
reason: cleaner UX (color names shown, visible active state, nicer grid spacing), more robust code (COLORS array with names, JSON export), and more polished styling. |
CSS loading spinner generator with live preview | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>CSS Spinner Generator</title>
<style>
body{font-family:Arial,Helvetica,sans-serif;background:#f4f4f4;margin:0;padding:0;display:flex;height:100vh}
#controls{background:#fff;padding:20px;box-shadow:2px 0 5px rgba(0,0,0,.1);width:280px;over... | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>CSS Loading Spinner Generator</title>
<style>
* {
box-sizing: border-box;
margin: 0;
padding: 0;
fo... | chosen: qwen3-coder
reason: Works well, has four distinct spinner types (ring, dots, pulse, flip) vs only one ring in kimi-k2, cleaner glass-morphic UI with live preview and ready-to-copy code block, better UX and presentation. |
Typography spacing tester with adjustable metrics | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Typography Spacing Tester</title>
<style>
body{margin:0;padding:40px 10%;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:#fafafa;color:#333}
h1{margin:0 0 20px;font-size:28px;font-w... | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Typography Spacing Tester</title>
<style>
* {
box-sizing: border-box;
margin: 0;
padding: 0;
}
... | chosen: qwen3-code
reason: Fully functional, polished UX with grouped sliders, live value readouts, responsive layout, reset button, and cleaner CSS variables. |
Interactive gradient maker with CSS code export | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8"/>
<title>Interactive Gradient Maker</title>
<style>
body{margin:0;font-family:Arial,Helvetica,sans-serif;background:#f5f5f5;display:flex;justify-content:center;align-items:center;min-height:100vh}
#app{background:#fff;border-radius:8px;box-shadow... | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Interactive Gradient Maker</title>
<style>
* {
box-sizing: border-box;
margin: 0;
padding: 0;
font-... | chosen: kimi-k2
reason: Single compact file works end-to-end, dynamic color-stop management (add/remove) gives real-time preview, supports linear-radial-conic types, clean lightweight code. |
Geometric pattern generator with symmetry controls | ```html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>Geometric Pattern Generator</title>
<style>
body { margin: 0; background: #111; color: #eee; font-family: sans-serif; display: flex; height: 100vh; }
#controls { width: 220px; padding: 15px; background: #222; display: flex; flex-direction: column... | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Geometric Pattern Generator</title>
<style>
body {
font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
background... | chosen: qwen3-code
reason: qwen3-code provides a complete, runnable app with rich symmetry modes, presets, and visual polish. kimi-k2 is minimal and unfinished, missing core features like background fill and export. |
Simple logo placement on different background colors | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<title>Logo on Colors</title>
<style>
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:Arial,Helvetica,sans-serif;display:flex;justify-content:center;align-items:center;min-height:100vh;background:#f5f5f5}
.wrapper{display:... | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Logo Placement Demo</title>
<style>
body {
margin: 0;
padding: 20px;
font-family: Arial, sans-serif;
}
... | chosen: qwen3-coder
reason: Works perfectly, responsive grid adapts to screen size, clean CSS, six distinct backgrounds give better demo coverage. |
Interactive pie chart creator with data input | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8"/>
<title>Interactive Pie Chart Creator</title>
<style>
body{font-family:Arial,Helvetica,sans-serif;margin:0;padding:20px;background:#f7f7f7;}
h1{text-align:center;margin-bottom:10px;}
#inputArea,#chartArea{max-widt... | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Interactive Pie Chart Creator</title>
<script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
<style>
body {
font-family: Ari... | chosen: qwen3-code
reason: Fully-functional Chart.js integration gives instant, accurate charts, built-in tooltips, doughnut toggle, and responsive layout; UX is smoother and code is cleaner, more modular, and production-ready. |
Mouse-controlled particle system with physics | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<title>Mouse-Controlled Particle System with Physics</title>
<style>
html,body{margin:0;height:100%;background:#111;overflow:hidden}
canvas{display:block;cursor:none}
</style>
</head>
<body>
<canvas id="c"></canvas>
<script>
(()=>{
con... | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Mouse-Controlled Particle System</title>
<style>
body {
margin: 0;
overflow: hidden;
background-color: #000;
... | chosen: kimi-k2
reason: Both run, but k2 adds click-to-spray particles (direct mouse feedback), smoother drag/gravity physics, faster code (arrow IIFE, no per-frame HSL recalc), and tighter boundary handling. |
Margin and padding visualizer for CSS layouts | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Margin & Padding Visualizer</title>
<style>
*{box-sizing:border-box;font-family:Arial,Helvetica,sans-serif}
body{margin:0;padding:20px;background:#f5f5f5}
h1{text-align:center;margin-bottom:20px}
#controls{display:flex;gap:20p... | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>CSS Margin & Padding Visualizer</title>
<style>
* {
box-sizing: border-box;
}
body {
font-family: ... | chosen: qwen3-coder
reason: qwen3-coder is fully functional, guides the user with labels and explanations, outputs clean CSS, and has responsive layout. kimi-k2's visual layers obscure each other and the code is less maintainable. |
Animated text banner with scroll effects | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Animated Text Banner</title>
<style>
*{margin:0;padding:0;box-sizing:border-box}
body{height:200vh;font-family:Arial,Helvetica,sans-serif;background:#111;color:#fff;overflow-x:hidden}
.banner{position:fixed;top:0;left:0;width:100%... | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Animated Text Banner</title>
<style>
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
... | chosen: qwen3-coder
reason: It actually delivers the requested “animated text banner with scroll effects,” includes proper mobile viewport handling, clean CSS and JS, and smooth UX. kimi-k2’s code is clever but produces a flying-letters effect, not a banner, and scales poorly. |
QR code generator with error correction levels | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>QR Generator</title>
<style>body{font-family:sans-serif;text-align:center;margin-top:40px}label{margin-right:8px}select,button{padding:4px 8px}</style>
</head>
<body>
<h1>QR Code Generator</h1>
<input id="text" type="text" value="ht... | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>QR Code Generator</title>
<script src="https://cdn.rawgit.com/davidshimjs/qrcodejs/gh-pages/qrcode.min.js"></script>
<style>
body {
... | chosen: qwen3-coder
reason: Fully functional, better UX with responsive layout and styling, cleaner code (scoped vars, separation of concerns, onload generation). |
Interactive color blindness simulation filter | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Color-Blindness Simulator</title>
<style>
body{margin:0;font-family:Arial,Helvetica,sans-serif;background:#f5f5f5;display:flex;height:100vh}
#toolbar{flex:0 0 220px;background:#fff;border-right:1px solid #ddd;padding:20px;box-sizing:borde... | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Interactive Color Blindness Simulator</title>
<style>
body {
font-family: Arial, sans-serif;
max-width: 1200px;
... | chosen: qwen3-coder
reason: Works reliably, offers 9 filter types, adjustable intensity, side-by-side view, drag-and-drop upload, and full CSS/JS structure; despite being cut off, the code is cleaner and more feature-rich than kimi-k2, which is minimal and only supports 3 basic filters with no extra UX polish. |
Simple drawing pad with brush size controls | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Drawing Pad</title>
<style>
*{margin:0;padding:0;box-sizing:border-box}
body{display:flex;flex-direction:column;align-items:center;font-family:Arial,Helvetica,sans-serif;background:#fafafa}
canvas{border:1px solid #ccc;background:#fff;cursor:... | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Simple Drawing Pad</title>
<style>
body {
display: flex;
flex-direction: column;
align-items: center;
... | chosen: qwen3-code
reason: Both work, but qwen3-code has a prettier, clearer UX (brush-preview circle, clear button, nicer styling) and cleaner, more readable code with better separation of concerns. |
Live CSS box shadow generator with preview | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Live CSS Box-Shadow Generator</title>
<style>
body{
margin:0;
padding:40px;
font-family:Arial,Helvetica,sans-serif;
background:#f4f4f4;
display:flex;
flex-direction:column;
align-ite... | ```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Live CSS Box Shadow Generator</title>
<style>
* {
box-sizing: border-box;
margin: 0;
padding: 0;
fo... | chosen: qwen3-coder
reason: Fully functional, visually polished UI with live preview, responsive layout, copy button, color/opacity controls, and clean, maintainable code. |
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