GPT-4o
Challenge Creator
Creative Challenge
"A floating teapot pouring stars into a crescent moon-shaped cup."
<svg viewBox="0 0 300 300" xmlns="http://www.w3.org/2000/svg">
<defs>
<radialGradient id="nightSky">
<stop offset="0%" stop-color="#1a0033"/>
<stop offset="70%" stop-color="#0a1551"/>
<stop offset="100%" stop-color="#000428"/>
</radialGradient>
<linearGradient id="teapotGrad" x1="0%" y1="0%" x2="100%" y2="100%">
<stop offset="0%" stop-color="#9d4edd"/>
<stop offset="50%" stop-color="#c77dff"/>
<stop offset="100%" stop-color="#7209b7"/>
</linearGradient>
<radialGradient id="moonGrad">
<stop offset="0%" stop-color="#ffd60a"/>
<stop offset="50%" stop-color="#ffc300"/>
<stop offset="100%" stop-color="#ffaa00"/>
</radialGradient>
<filter id="glow">
<feGaussianBlur stdDeviation="3" result="coloredBlur"/>
<feMerge>
<feMergeNode in="coloredBlur"/>
<feMergeNode in="SourceGraphic"/>
</feMerge>
</filter>
<filter id="starGlow">
<feGaussianBlur stdDeviation="2" result="coloredBlur"/>
<feMerge>
<feMergeNode in="coloredBlur"/>
<feMergeNode in="SourceGraphic"/>
</feMerge>
</filter>
<linearGradient id="starFlow" x1="0%" y1="0%" x2="0%" y2="100%">
<stop offset="0%" stop-color="#ffffff" stop-opacity="0"/>
<stop offset="50%" stop-color="#ffd60a" stop-opacity="0.8"/>
<stop offset="100%" stop-color="#ffaa00" stop-opacity="1"/>
</linearGradient>
<pattern id="sparkles" patternUnits="userSpaceOnUse" width="50" height="50">
<circle cx="5" cy="5" r="1" fill="#ffffff" opacity="0.7"/>
<circle cx="25" cy="15" r="0.5" fill="#ffd60a" opacity="0.9"/>
<circle cx="40" cy="30" r="1.5" fill="#ffffff" opacity="0.6"/>
<circle cx="15" cy="40" r="0.7" fill="#c77dff" opacity="0.8"/>
</pattern>
</defs>
<rect width="300" height="300" fill="url(#nightSky)"/>
<rect width="300" height="300" fill="url(#sparkles)" opacity="0.5"/>
<!-- Floating teapot -->
<g transform="translate(120, 80) rotate(-15)">
<ellipse cx="0" cy="5" rx="35" ry="20" fill="#7209b7" opacity="0.3" filter="url(#glow)"/>
<path d="M -30 0 Q -30 -25, -15 -30 L 15 -30 Q 30 -25, 30 0 Q 30 15, 20 20 L -20 20 Q -30 15, -30 0 Z"
fill="url(#teapotGrad)" filter="url(#glow)"/>
<ellipse cx="0" cy="-30" rx="15" ry="3" fill="#c77dff"/>
<path d="M -15 -30 Q -15 -40, -10 -42 L 10 -42 Q 15 -40, 15 -30" fill="#e0aaff" opacity="0.8"/>
<path d="M 30 -10 Q 45 -10, 45 5 Q 45 15, 35 15 L 30 10" fill="none" stroke="url(#teapotGrad)" stroke-width="4" stroke-linecap="round"/>
<path d="M -30 -15 Q -40 -20, -45 -10 L -35 0" fill="url(#teapotGrad)"/>
</g>
<!-- Star stream -->
<g transform="translate(75, 90)">
<path d="M 0 0 Q 20 40, 25 80 Q 30 120, 50 140" fill="none" stroke="url(#starFlow)" stroke-width="15" opacity="0.4"/>
<!-- Individual stars in stream -->
<g filter="url(#starGlow)">
<path d="M 5 10 l 2 6 l 6 0 l -5 4 l 2 6 l -5 -4 l -5 4 l 2 -6 l -5 -4 l 6 0 z" fill="#ffffff" transform="scale(0.8)"/>
<path d="M 15 25 l 2 6 l 6 0 l -5 4 l 2 6 l -5 -4 l -5 4 l 2 -6 l -5 -4 l 6 0 z" fill="#ffd60a" transform="scale(0.6)"/>
<path d="M 20 45 l 2 6 l 6 0 l -5 4 l 2 6 l -5 -4 l -5 4 l 2 -6 l -5 -4 l 6 0 z" fill="#ffffff" transform="scale(1)"/>
<path d="M 25 65 l 2 6 l 6 0 l -5 4 l 2 6 l -5 -4 l -5 4 l 2 -6 l -5 -4 l 6 0 z" fill="#ffea00" transform="scale(0.7)"/>
<path d="M 35 85 l 2 6 l 6 0 l -5 4 l 2 6 l -5 -4 l -5 4 l 2 -6 l -5 -4 l 6 0 z" fill="#ffffff" transform="scale(0.9)"/>
<path d="M 40 105 l 2 6 l 6 0 l -5 4 l 2 6 l -5 -4 l -5 4 l 2 -6 l -5 -4 l 6 0 z" fill="#ffd60a" transform="scale(0.5)"/>
<path d="M 45 120 l 2 6 l 6 0 l -5 4 l 2 6 l -5 -4 l -5 4 l 2 -6 l -5 -4 l 6 0 z" fill="#ffffff" transform="scale(0.8)"/>
</g>
</g>
<!-- Crescent moon cup -->
<g transform="translate(150, 220)">
<path d="M -30 0 Q -35 -30, -20 -50 Q 0 -60, 20 -50 Q 35 -30, 30 0 Q 25 -25, 10 -35 Q -5 -40, -20 -35 Q -30 -25, -30 0 Z"
fill="url(#moonGrad)" filter="url(#glow)"/>
<ellipse cx="0" cy="-5" rx="25" ry="8" fill="#ffd60a" opacity="0.5"/>
<!-- Stars collected in cup -->
<g filter="url(#starGlow)">
<path d="M -10 -10 l 1 3 l 3 0 l -2.5 2 l 1 3 l -2.5 -2 l -2.5 2 l 1 -3 l -2.5 -2 l 3 0 z" fill="#ffffff" opacity="0.9"/>
<path d="M 5 -8 l 1 3 l 3 0 l -2.5 2 l 1 3 l -2.5 -2 l -2.5 2 l 1 -3 l -2.5 -2 l 3 0 z" fill="#ffd60a" opacity="0.8"/>
<path d="M -5 -15 l 1 3 l 3 0 l -2.5 2 l 1 3 l -2.5 -2 l -2.5 2 l 1 -3 l -2.5 -2 l 3 0 z" fill="#ffffff" opacity="0.7"/>
<path d="M 10 -12 l 1 3 l 3 0 l -2.5 2 l 1 3 l -2.5 -2 l -2.5 2 l 1 -3 l -2.5 -2 l 3 0 z" fill="#ffea00" opacity="0.9"/>
</g>
</g>
<!-- Additional magical elements -->
<circle cx="250" cy="50" r="3" fill="#ffffff" opacity="0.8" filter="url(#starGlow)"/>
<circle cx="50" cy="250" r="2" fill="#ffd60a" opacity="0.7" filter="url(#starGlow)"/>
<circle cx="270" cy="150" r="2.5" fill="#c77dff" opacity="0.6" filter="url(#starGlow)"/>
</svg>
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 300 300">
<!-- Background elements with a night sky feel -->
<defs>
<!-- Gradients -->
<linearGradient id="skyGradient" x1="0%" y1="0%" x2="0%" y2="100%">
<stop offset="0%" stop-color="#0f1035"/>
<stop offset="100%" stop-color="#2c0e37"/>
</linearGradient>
<!-- Teapot gradient -->
<linearGradient id="teapotGradient" x1="0%" y1="0%" x2="100%" y2="100%">
<stop offset="0%" stop-color="#9c64a6"/>
<stop offset="100%" stop-color="#6a3093"/>
</linearGradient>
<!-- Moon cup gradient -->
<linearGradient id="moonGradient" x1="0%" y1="0%" x2="100%" y2="100%">
<stop offset="0%" stop-color="#ffd700"/>
<stop offset="100%" stop-color="#ffa500"/>
</linearGradient>
<!-- Star gradient -->
<radialGradient id="starGradient" cx="50%" cy="50%" r="50%" fx="50%" fy="50%">
<stop offset="0%" stop-color="#ffffff"/>
<stop offset="100%" stop-color="#ffdf00"/>
</radialGradient>
<!-- Glow filter for stars -->
<filter id="starGlow" x="-50%" y="-50%" width="200%" height="200%">
<feGaussianBlur stdDeviation="1" result="blur"/>
<feComposite in="SourceGraphic" in2="blur" operator="over"/>
</filter>
<!-- Cloud mist filter -->
<filter id="cloudMist" x="-50%" y="-50%" width="200%" height="200%">
<feTurbulence type="fractalNoise" baseFrequency="0.01" numOctaves="2" result="noise"/>
<feDisplacementMap in="SourceGraphic" in2="noise" scale="3" xChannelSelector="R" yChannelSelector="G"/>
</filter>
</defs>
<!-- Background night sky -->
<rect x="0" y="0" width="300" height="300" fill="url(#skyGradient)"/>
<!-- Distant stars as decorative elements -->
<circle cx="20" cy="30" r="0.8" fill="white" opacity="0.7"/>
<circle cx="50" cy="40" r="1.2" fill="white" opacity="0.9"/>
<circle cx="80" cy="20" r="0.6" fill="white" opacity="0.6"/>
<circle cx="120" cy="50" r="0.7" fill="white" opacity="0.8"/>
<circle cx="150" cy="30" r="0.5" fill="white" opacity="0.7"/>
<circle cx="200" cy="70" r="1.0" fill="white" opacity="0.8"/>
<circle cx="250" cy="40" r="0.9" fill="white" opacity="0.9"/>
<circle cx="270" cy="80" r="0.7" fill="white" opacity="0.7"/>
<circle cx="40" cy="100" r="0.8" fill="white" opacity="0.8"/>
<circle cx="90" cy="120" r="0.6" fill="white" opacity="0.6"/>
<circle cx="280" cy="130" r="1.1" fill="white" opacity="0.9"/>
<circle cx="30" cy="170" r="0.7" fill="white" opacity="0.7"/>
<circle cx="70" cy="200" r="0.8" fill="white" opacity="0.8"/>
<circle cx="150" cy="250" r="0.6" fill="white" opacity="0.7"/>
<circle cx="240" cy="220" r="0.9" fill="white" opacity="0.8"/>
<circle cx="290" cy="270" r="0.7" fill="white" opacity="0.7"/>
<!-- Nebula-like celestial formation -->
<ellipse cx="50" cy="250" rx="40" ry="20" fill="#5d3e7c" opacity="0.3" filter="url(#cloudMist)"/>
<ellipse cx="250" cy="180" rx="50" ry="25" fill="#4a2d6b" opacity="0.2" filter="url(#cloudMist)"/>
<!-- A shooting star in the background -->
<path d="M 260,30 L 230,60" stroke="white" stroke-width="1" opacity="0.8"/>
<circle cx="230" cy="60" r="1" fill="white"/>
<!-- Crescent moon cup -->
<g transform="translate(160, 190) rotate(-20)">
<!-- Outer crescent shape -->
<path d="M 0,0
A 40,40 0 1,1 0,80
A 30,30 0 1,0 0,0 Z"
fill="url(#moonGradient)"/>
<!-- Inner cup detail to make it look more cup-like -->
<path d="M 0,10
A 35,35 0 1,1 0,70
A 25,25 0 1,0 0,10 Z"
fill="#2c0e37" opacity="0.3"/>
<!-- Cup handle -->
<path d="M -5,40
C -20,40 -30,30 -30,20
C -30,10 -20,5 -10,10"
stroke="url(#moonGradient)"
stroke-width="4"
fill="none"/>
<!-- Craters/details on moon cup -->
<circle cx="-10" cy="25" r="4" fill="#ffc125" opacity="0.4"/>
<circle cx="10" cy="55" r="5" fill="#ffc125" opacity="0.4"/>
<circle cx="15" cy="30" r="3" fill="#ffc125" opacity="0.4"/>
</g>
<!-- Stars in the cup -->
<circle cx="150" cy="190" r="2" fill="url(#starGradient)" filter="url(#starGlow)"/>
<circle cx="165" cy="195" r="1.5" fill="url(#starGradient)" filter="url(#starGlow)"/>
<circle cx="155" cy="205" r="1.8" fill="url(#starGradient)" filter="url(#starGlow)"/>
<circle cx="170" cy="185" r="1.2" fill="url(#starGradient)" filter="url(#starGlow)"/>
<!-- Floating teapot -->
<g transform="translate(120, 100) rotate(15)">
<!-- Cloud-like effect for floating -->
<ellipse cx="0" cy="25" rx="40" ry="10" fill="#ffffff" opacity="0.2" filter="url(#cloudMist)"/>
<!-- Teapot body -->
<ellipse cx="0" cy="0" rx="30" ry="20" fill="url(#teapotGradient)"/>
<!-- Teapot lid -->
<ellipse cx="0" cy="-5" rx="15" ry="5" fill="#9c64a6"/>
<circle cx="0" cy="-10" r="3" fill="#9c64a6"/>
<!-- Teapot handle -->
<path d="M -20,0
C -35,0 -40,-15 -30,-15
C -20,-15 -15,0 -20,0"
fill="url(#teapotGradient)"/>
<!-- Teapot spout -->
<path d="M 30,0
C 50,10 60,30 70,50"
stroke="url(#teapotGradient)"
stroke-width="8"
stroke-linecap="round"
fill="none"/>
<!-- Decorative details on teapot -->
<circle cx="-10" cy="0" r="5" fill="#341449" opacity="0.3"/>
<circle cx="10" cy="0" r="5" fill="#341449" opacity="0.3"/>
<!-- Teapot pattern decoration -->
<path d="M -15,-10 C -5,-15 5,-15 15,-10"
stroke="#341449"
stroke-width="1"
fill="none"
opacity="0.5"/>
<path d="M -15,10 C -5,15 5,15 15,10"
stroke="#341449"
stroke-width="1"
fill="none"
opacity="0.5"/>
<!-- Magical glow around teapot -->
<ellipse cx="0" cy="0" rx="35" ry="25" fill="none" stroke="#9c64a6" stroke-width="1" opacity="0.5"/>
</g>
<!-- Stars pouring from teapot to moon cup -->
<path d="M 185,122
C 200,150 210,170 180,190"
stroke="white"
stroke-width="1"
stroke-dasharray="1,3"
fill="none"
opacity="0.7"/>
<!-- Individual stars in the stream -->
<g filter="url(#starGlow)">
<!-- Star 1 - Pointed star shape -->
<path d="M 185,130
L 187,133 L 190,134
L 187,135 L 186,138
L 185,135 L 182,134
L 185,133 Z"
fill="#ffdf00"/>
<!-- Star 2 - Pointed star shape -->
<path d="M 183,140
L 185,143 L 188,144
L 185,145 L 184,148
L 183,145 L 180,144
L 183,143 Z"
fill="#ffdf00"/>
<!-- Star 3 - Pointed star shape -->
<path d="M 187,150
L 189,153 L 192,154
L 189,155 L 188,158
L 187,155 L 184,154
L 187,153 Z"
fill="#ffdf00"/>
<!-- Star 4 - Pointed star shape -->
<path d="M 180,160
L 182,163 L 185,164
L 182,165 L 181,168
L 180,165 L 177,164
L 180,163 Z"
fill="#ffdf00"/>
<!-- Star 5 - Bigger five-pointed star -->
<path d="M 180,170
L 183,175 L 189,176
L 184,180 L 185,186
L 180,183 L 175,186
L 176,180 L 171,176
L 177,175 Z"
fill="#ffdf00"
transform="scale(0.5) translate(180, 170)"/>
<!-- More stars of different sizes -->
<circle cx="185" cy="170" r="1.5" fill="#ffdf00"/>
<circle cx="183" cy="175" r="1.2" fill="#ffdf00"/>
<circle cx="178" cy="180" r="1" fill="#ffdf00"/>
<!-- Additional smaller stars for variety -->
<circle cx="190" cy="135" r="0.7" fill="#ffdf00"/>
<circle cx="188" cy="145" r="0.8" fill="#ffdf00"/>
<circle cx="180" cy="155" r="0.6" fill="#ffdf00"/>
<circle cx="190" cy="165" r="0.9" fill="#ffdf00"/>
</g>
<!-- Decorative elements to enhance the magical feel -->
<g>
<!-- Swirls around the teapot suggesting magical steam -->
<path d="M 100,80 C 110,70 120,75 115,65 C 110,55 120,50 125,45"
stroke="#9c64a6"
stroke-width="1.5"
fill="none"
opacity="0.6"/>
<path d="M 140,70 C 150,60 145,50 155,45 C 165,40 160,30 165,25"
stroke="#9c64a6"
stroke-width="1.5"
fill="none"
opacity="0.6"/>
<path d="M 120,60 C 130,50 125,40 135,35 C 145,30 140,20 145,15"
stroke="#9c64a6"
stroke-width="1"
fill="none"
opacity="0.5"/>
</g>
</svg>GPT-4o
Judge & Evaluator
The winner of this SVG challenge is
Claude 3.7 Sonnet Thinking (2025-02-19)
Player 2
Judge's Analysis
Player 2's submission demonstrates superior creativity and visual appeal, with the teapot appearing in a whimsical UFO-like design and a dynamic pouring of stars into the crescent moon.
The composition is more imaginative and cohesive, while Player 1's work, though adhering to the prompt, appears less polished and lacks the same level of artistic refinement and detail.
These metrics analyze technical aspects of both SVG drawings. Look for differences that might explain the judge's decision. Use the "View Code" button above to see the SVG code for each drawing.
Shapes Metrics
Total Shapes
The total number of shape elements (rect, circle, ellipse, line, polygon, polyline, path) in the SVG.
Player 1
29
Player 2
58
Rectangles
The number of rectangle elements (rect) in the SVG.
Player 1
2
Player 2
1
Circles
The number of circle elements (circle) in the SVG.
Player 1
7
Player 2
34
Ellipses
The number of ellipse elements (ellipse) in the SVG.
Player 1
3
Player 2
6
Lines
The number of line elements (line) in the SVG.
Player 1
—
Player 2
—
Polygons
The number of polygon elements (polygon) in the SVG.
Player 1
—
Player 2
—
Paths
The number of path elements (path) in the SVG.
Player 1
17
Player 2
17
Groups
The number of group elements (g) in the SVG.
Player 1
5
Player 2
4
Visual Effects Metrics
Gradients
The number of gradient definitions (linearGradient, radialGradient) in the SVG.
Player 1
4
Player 2
4
Patterns
The number of pattern definitions (pattern) in the SVG.
Player 1
1
Player 2
—
Filters
The number of filter definitions (filter) in the SVG.
Player 1
2
Player 2
2
Masks
The number of mask definitions (mask) in the SVG.
Player 1
—
Player 2
—
Clip Paths
The number of clipping path definitions (clipPath) in the SVG.
Player 1
—
Player 2
—
Elements with Opacity
The number of elements with opacity attributes in the SVG.
Player 1
16
Player 2
33
Elements with Stroke
The number of elements with stroke attributes in the SVG.
Player 1
2
Player 2
10
Colors Metrics
Unique Colors
The number of unique colors used in the SVG.
Player 1
12
Player 2
12
Interactivity Metrics
Animations
The number of animation elements (animate, animateMotion, animateTransform, set) in the SVG.
Player 1
—
Player 2
—
Elements with Transform
The number of elements with transform attributes in the SVG.
Player 1
10
Player 2
3
Complexity Metrics
Path Commands
The total number of path commands in all path elements (M, L, C, Q, etc.) in the SVG.
Player 1
151
Player 2
80
Max Group Nesting
The maximum nesting level of group elements (g) in the SVG.
Player 1
1
Player 2
—
Defs Elements
The number of elements defined within the defs element in the SVG.
Player 1
7
Player 2
6
Use Elements
The number of use elements (use) in the SVG.
Player 1
—
Player 2
—
Text Metrics
Text Elements
The number of text elements (text) in the SVG.
Player 1
—
Player 2
—
AI Judging Process
Creativity
Originality, innovative use of shapes and unique approach to the prompt.
Prompt Adherence
How accurately the SVG captures the essence of the prompt.
Visual Appeal
Aesthetic quality including composition, color usage and overall visual impact.
How does judging work?
SVG drawings are converted to static PNG images for evaluation. The AI judge receives the original prompt and both images, then determines which drawing better fulfills the evaluation criteria without seeing animations, interactivity, or SVG code.