GPT-4o
Challenge Creator
Creative Challenge
"Octopus juggling planets under a disco ball."
<svg viewBox="0 0 300 300" xmlns="http://www.w3.org/2000/svg" >
<defs>
<!-- Gradients -->
<radialGradient id="discoBallGradient" cx="0.5" cy="0.5" r="0.5">
<stop offset="0%" stop-color="#ffe600" />
<stop offset="50%" stop-color="#ffffef" />
<stop offset="100%" stop-color="#ccaa00" />
</radialGradient>
<pattern id="mirrorTile" x="0" y="0" width="0.2" height="0.2" patternUnits="objectBoundingBox">
<rect width="10" height="10" fill="#fff" />
<rect x="5" y="0" width="5" height="5" fill="#ccc" />
<rect x="0" y="5" width="5" height="5" fill="#ccc" />
<rect x="5" y="5" width="5" height="5" fill="#eee" />
</pattern>
<radialGradient id="planetGradientRed" cx="0.4" cy="0.4" r="0.6">
<stop offset="20%" stop-color="#ff4949"/>
<stop offset="100%" stop-color="#8b0000"/>
</radialGradient>
<radialGradient id="planetGradientBlue" cx="0.5" cy="0.5" r="0.7">
<stop offset="15%" stop-color="#47aaff"/>
<stop offset="100%" stop-color="#003366"/>
</radialGradient>
<radialGradient id="planetGradientGreen" cx="0.6" cy="0.4" r="0.65">
<stop offset="20%" stop-color="#7ef54e"/>
<stop offset="100%" stop-color="#0b4d00"/>
</radialGradient>
<radialGradient id="planetGradientYellow" cx="0.5" cy="0.5" r="0.6">
<stop offset="10%" stop-color="#fff871"/>
<stop offset="100%" stop-color="#b3a100"/>
</radialGradient>
<radialGradient id="headGradient" cx="0.5" cy="0.5" r="0.6">
<stop offset="0%" stop-color="#ff84dd" />
<stop offset="100%" stop-color="#b2006d" />
</radialGradient>
<radialGradient id="tentacleGradient" cx="0.5" cy="0.5" r="0.8" fx="0.4" fy="0.6">
<stop offset="0%" stop-color="#db4bff"/>
<stop offset="100%" stop-color="#7a046d"/>
</radialGradient>
<radialGradient id="eyeWhite" cx="0.5" cy="0.5" r="0.7">
<stop offset="0%" stop-color="#fff"/>
<stop offset="100%" stop-color="#aaa"/>
</radialGradient>
<linearGradient id="discoHalo" x1="0" y1="0" x2="0" y2="1">
<stop offset="0%" stop-color="yellow" stop-opacity="0.7"/>
<stop offset="100%" stop-color="#ccaa00" stop-opacity="0"/>
</linearGradient>
<filter id="glow" x="-50%" y="-50%" width="200%" height="200%" >
<feDropShadow dx="0" dy="0" stdDeviation="3" flood-color="#ff77ff" flood-opacity="0.8"/>
</filter>
</defs>
<!-- Background: Deep space with gradient -->
<rect width="300" height="300" fill="url(#bgRadial)" />
<radialGradient id="bgRadial" cx="0.5" cy="0.5" r="0.6">
<stop offset="0%" stop-color="#0a001f" />
<stop offset="100%" stop-color="#000000" />
</radialGradient>
<rect width="300" height="300" fill="url(#bgRadial)" />
<!-- Stars scattered -->
<g stroke="none">
<circle cx="30" cy="25" r="1.1" fill="#e1eaff" />
<circle cx="270" cy="50" r="1.3" fill="#eeeeff" />
<circle cx="150" cy="280" r="1.7" fill="#fff" />
<circle cx="80" cy="190" r="0.9" fill="#d0d7ff" />
<circle cx="220" cy="170" r="1.4" fill="#c0d9ff" />
<circle cx="55" cy="110" r="1.6" fill="#fffff0" />
<circle cx="200" cy="40" r="2" fill="#ffecb3" />
<circle cx="160" cy="120" r="1.2" fill="#c7dbff" />
<circle cx="260" cy="230" r="1.7" fill="#dfe9ff" />
</g>
<!-- Disco Ball Light Halo -->
<ellipse cx="150" cy="40" rx="70" ry="30" fill="url(#discoHalo)" />
<!-- Disco Ball -->
<g transform="translate(150,40)">
<circle r="35" fill="url(#discoBallGradient)" stroke="#fff9cc" stroke-width="2"/>
<!-- Mosaic tiles -->
<g>
<rect width="10" height="10" x="-35" y="-35" fill="url(#mirrorTile)" opacity="0.8" />
<rect width="10" height="10" x="-25" y="-35" fill="url(#mirrorTile)" opacity="0.5" />
<rect width="10" height="10" x="-15" y="-35" fill="url(#mirrorTile)" opacity="0.6" />
<rect width="10" height="10" x="-5" y="-35" fill="url(#mirrorTile)" opacity="0.5" />
<rect width="10" height="10" x="5" y="-35" fill="url(#mirrorTile)" opacity="0.7" />
<rect width="10" height="10" x="15" y="-35" fill="url(#mirrorTile)" opacity="0.4" />
<rect width="10" height="10" x="25" y="-35" fill="url(#mirrorTile)" opacity="0.6" />
<rect width="10" height="10" x="-35" y="-25" fill="url(#mirrorTile)" opacity="0.4" />
<rect width="10" height="10" x="-25" y="-25" fill="url(#mirrorTile)" opacity="0.7" />
<rect width="10" height="10" x="-15" y="-25" fill="url(#mirrorTile)" opacity="0.5" />
<rect width="10" height="10" x="-5" y="-25" fill="url(#mirrorTile)" opacity="0.6" />
<rect width="10" height="10" x="5" y="-25" fill="url(#mirrorTile)" opacity="0.5" />
<rect width="10" height="10" x="15" y="-25" fill="url(#mirrorTile)" opacity="0.7" />
<rect width="10" height="10" x="25" y="-25" fill="url(#mirrorTile)" opacity="0.5" />
</g>
<!-- Hanging chain -->
<line x1="0" y1="35" x2="0" y2="70" stroke="#bbaa88" stroke-width="2" />
<circle cx="0" cy="75" r="3" fill="#bdaa77" />
</g>
<!-- Octopus Group -->
<g transform="translate(150,185)">
<!-- Body Shadow for depth -->
<ellipse cx="0" cy="40" rx="30" ry="10" fill="#5a005a" opacity="0.6" />
<!-- Head -->
<ellipse cx="0" cy="20" rx="38" ry="50" fill="url(#headGradient)" filter="url(#glow)" />
<!-- Head contours for volume -->
<path fill="none" stroke="#d63eff" stroke-width="2" opacity="0.35" d="
M -18,5
Q 0,-40 18,5
" />
<path fill="none" stroke="#bd00bd" stroke-width="1.8" opacity="0.4" d="
M -25,20
Q 0,-20 25,20
" />
<path fill="none" stroke="#f0aefc" stroke-width="1" opacity="0.5" d="
M -28,30
Q 0,-5 28,30
" />
<!-- Eyes -->
<g transform="translate(-13,0)">
<ellipse cx="0" cy="0" rx="10" ry="14" fill="url(#eyeWhite)" stroke="#560050" stroke-width="1.2" />
<ellipse cx="0" cy="3" rx="6" ry="8" fill="#2a0047" />
<circle cx="0" cy="6" r="3.7" fill="#e6d4ff" />
<circle cx="0" cy="6" r="2.4" fill="#6a0069" />
<circle cx="0" cy="6" r="1.2" fill="#dca1ed" />
<circle cx="-2" cy="3.5" r="1.7" fill="#fbdcff" opacity="0.8"/>
</g>
<g transform="translate(13,0)">
<ellipse cx="0" cy="0" rx="10" ry="14" fill="url(#eyeWhite)" stroke="#560050" stroke-width="1.2"/>
<ellipse cx="0" cy="3" rx="6" ry="8" fill="#2a0047" />
<circle cx="0" cy="6" r="3.7" fill="#e6d4ff" />
<circle cx="0" cy="6" r="2.4" fill="#6a0069" />
<circle cx="0" cy="6" r="1.2" fill="#dca1ed" />
<circle cx="2" cy="3.5" r="1.7" fill="#fbdcff" opacity="0.8"/>
</g>
<!-- Mouth -->
<path d="M -14 44 Q 0 52 14 44" fill="none" stroke="#a63a9a" stroke-width="3" stroke-linecap="round" />
<!-- Tentacles -->
<g stroke="none" fill="url(#tentacleGradient)" filter="url(#glow)">
<!-- Leftmost tentacle curling upward -->
<path d="M -38 72
q -22 -26 14 -56
q 10 0 5 20
q -5 20 3 28 z" />
<circle cx="-42" cy="30" r="8" fill="url(#tentacleGradient)" />
<circle cx="-48" cy="40" r="6" fill="#a8369e" opacity="0.7"/>
<circle cx="-35" cy="55" r="5" fill="#d646ff" opacity="0.6"/>
<!-- Left front curling tentacle -->
<path d="M -22 72
q -18 -30 10 -63
q 7 2 2 20
q -3 18 1 23 z" />
<circle cx="-20" cy="14" r="7" fill="url(#tentacleGradient)" />
<circle cx="-15" cy="23" r="5" fill="#af3cd2" opacity="0.7"/>
<circle cx="-20" cy="38" r="4" fill="#db57ff" opacity="0.6"/>
<!-- Center left tentacle -->
<path d="M -7 72
q -10 -28 15 -62
q 8 5 4 21
q -5 19 1 20 z" />
<circle cx="-3" cy="19" r="6" fill="url(#tentacleGradient)" />
<circle cx="2" cy="29" r="4.5" fill="#ac4dff" opacity="0.75"/>
<!-- Center right curling upward -->
<path d="M 20 72
q 12 -20 -12 -55
q -8 5 -3 23
q 5 17 -1 20 z" />
<circle cx="20" cy="22" r="7" fill="url(#tentacleGradient)" />
<circle cx="22" cy="33" r="5" fill="#bb6aff" opacity="0.8"/>
<!-- Right front curling tentacle -->
<path d="M 35 72
q 25 -35 -20 -65
q -7 6 -2 23
q 6 20 -2 19 z" />
<circle cx="37" cy="14" r="7" fill="url(#tentacleGradient)" />
<circle cx="42" cy="24" r="5.5" fill="#d27fff" opacity="0.65"/>
<circle cx="36" cy="39" r="4" fill="#dc83ff" opacity="0.6"/>
<!-- Rightmost curling up -->
<path d="M 50 70
q 22 -42 -14 -68
q -8 4 -1 21
q 4 18 -2 26 z" />
<circle cx="53" cy="15" r="8" fill="url(#tentacleGradient)" />
<circle cx="57" cy="27" r="6" fill="#d478db" opacity="0.7"/>
</g>
<!-- Suction cups abstracted as pink dots on tentacles -->
<g fill="#e79de4" opacity="0.75" stroke="#ad4dc2" stroke-width="0.4">
<circle cx="-36" cy="52" r="2" />
<circle cx="-30" cy="60" r="2" />
<circle cx="-19" cy="54" r="2" />
<circle cx="-12" cy="62" r="2" />
<circle cx="18" cy="60" r="2" />
<circle cx="25" cy="52" r="2" />
<circle cx="33" cy="58" r="2" />
<circle cx="47" cy="62" r="3" />
<circle cx="40" cy="50" r="2" />
<circle cx="15" cy="45" r="2" />
</g>
<!-- Planets Juggled -->
<g>
<!-- Leftmost planet (Red) -->
<circle cx="-75" cy="-20" r="14" fill="url(#planetGradientRed)" filter="url(#glow)" />
<circle cx="-75" cy="-20" r="6" fill="#a93636" opacity="0.6"/>
<!-- Craters (circles with transparency and highlights) -->
<circle cx="-85" cy="-14" r="3" fill="#8a2020" opacity="0.55" />
<circle cx="-65" cy="-25" r="4" fill="#9b3030" opacity="0.5" />
<circle cx="-73" cy="-35" r="2.8" fill="#b04848" opacity="0.45" />
<circle cx="-78" cy="-18" r="3.5" fill="#d46868" opacity="0.3" />
<!-- Blue planet with rings -->
<circle cx="60" cy="-40" r="16" fill="url(#planetGradientBlue)" filter="url(#glow)" />
<circle cx="60" cy="-40" r="8" fill="#2d5f90" opacity="0.6"/>
<ellipse cx="60" cy="-40" rx="25" ry="7" fill="none" stroke="#a8caff" stroke-width="3" opacity="0.6" transform="rotate(-20 60 -40)" />
<ellipse cx="60" cy="-40" rx="25" ry="6" fill="none" stroke="#75aaff" stroke-width="1" opacity="0.4" transform="rotate(-22 60 -40)" />
<!-- Green planet (forest themed) -->
<circle cx="10" cy="-90" r="12" fill="url(#planetGradientGreen)" filter="url(#glow)" />
<circle cx="10" cy="-90" r="5" fill="#0b4d00" opacity="0.65"/>
<!-- Leaf pattern on planet -->
<path d="M 10 -102 q 5 4 3 9
q -2 3 -8 1
q 5 -4 5 -8 z" fill="#61bb49" opacity="0.85" />
<path d="M 12 -87 q -6 1 -7 -3
q 2 -4 7 -2
q 0 4 0 5 z" fill="#3f8c26" opacity="0.8" />
<!-- Yellow planet with swirling atmosphere -->
<circle cx="95" cy="-15" r="11" fill="url(#planetGradientYellow)" filter="url(#glow)" />
<circle cx="95" cy="-15" r="5" fill="#b3a100" opacity="0.5"/>
<path d="M 84 -15 q 15 -10 5 12 q -6 5 -10 -2 q 0 -11 0 -10 z" fill="#d4cb83" opacity="0.6" />
<path d="M 90 -20 q 10 10 0 9" stroke="#fffa9c" stroke-width="1.7" fill="none" opacity="0.7" />
</g>
<!-- Arms juggling lines -->
<g stroke="#ff77ff" stroke-width="1" stroke-dasharray="5 3">
<line x1="-26" y1="44" x2="-63" y2="-18" />
<line x1="20" y1="44" x2="60" y2="-34" />
<line x1="-9" y1="44" x2="8" y2="-85" />
<line x1="33" y1="44" x2="90" y2="-17" />
</g>
</g>
<!-- Small floating sparkles around planets -->
<g stroke="#f0cfff" stroke-width="1.2" stroke-linecap="round">
<line x1="73" y1="20" x2="78" y2="23" />
<line x1="76" y1="18" x2="76" y2="25" />
<line x1="15" y1="160" x2="18" y2="166" />
<line x1="160" y1="98" x2="164" y2="102" />
<line x1="142" y1="45" x2="145" y2="49" />
<line x1="120" y1="228" x2="123" y2="234" />
</g>
</svg>
<svg viewBox="0 0 300 300" xmlns="http://www.w3.org/2000/svg">
<defs>
<radialGradient id="bgGradient" cx="50%" cy="50%" r="50%" fx="50%" fy="50%">
<stop offset="0%" style="stop-color:#4A90E2; stop-opacity:1" />
<stop offset="100%" style="stop-color:#D2A6D7; stop-opacity:1" />
</radialGradient>
<linearGradient id="discoGradient" x1="0%" y1="0%" x2="100%" y2="100%">
<stop offset="0%" style="stop-color:#FF6347; stop-opacity:1" />
<stop offset="50%" style="stop-color:#FFD700; stop-opacity:1" />
<stop offset="100%" style="stop-color:#00BFFF; stop-opacity:1" />
</linearGradient>
<circle id="planet" r="15">
<animate attributeName="r" values="10;15;10" dur="1s" repeatCount="indefinite" />
</circle>
</defs>
<rect width="300" height="300" fill="url(#bgGradient)" />
<g transform="translate(150, 150)">
<!-- Disco Ball -->
<circle cx="0" cy="-80" r="25" fill="url(#discoGradient)">
<animateTransform attributeName="transform" type="rotate" from="0 0 0" to="360 0 0" dur="5s" repeatCount="indefinite" />
</circle>
<!-- Octopus -->
<g fill="#6A4E8D">
<path d="M-30 0 Q-60 40 -30 80 Q0 110 30 80 Q60 40 30 0 Q0 -30 -30 0" />
<ellipse cx="-40" cy="50" rx="10" ry="20" fill="#8D3A75" />
<ellipse cx="40" cy="50" rx="10" ry="20" fill="#8D3A75" />
<path d="M-10 90 Q-10 110 0 100 Q10 110 10 90" fill="#8D3A75" />
</g>
<!-- Juggling Planets -->
<g fill="#FFCA3A">
<use href="#planet" fill="#FFD700" transform="translate(-70, -40)"/>
<use href="#planet" fill="#FF6F61" transform="translate(20, -70)"/>
<use href="#planet" fill="#6BCB77" transform="translate(70, -30)"/>
<use href="#planet" fill="#6A4E8D" transform="translate(-40, -10)"/>
</g>
</g>
</svg>GPT-4o
Judge & Evaluator
The winner of this SVG challenge is
GPT-4.1 mini (2025-04-14)
Player 1
Judge's Analysis
Player 1's submission is more creative and adheres better to the prompt by clearly showcasing an octopus juggling planets under a disco ball.
The bright colors, glowing effects, and defined elements like the planets and disco ball enhance the technical quality and visual appeal.
Player 2's entry, while colorful, lacks detail and does not clearly depict the octopus or disco ball, making it less aligned with the prompt.
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
110
Player 2
7
Rectangles
The number of rectangle elements (rect) in the SVG.
Player 1
20
Player 2
1
Circles
The number of circle elements (circle) in the SVG.
Player 1
56
Player 2
2
Ellipses
The number of ellipse elements (ellipse) in the SVG.
Player 1
9
Player 2
2
Lines
The number of line elements (line) in the SVG.
Player 1
11
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
14
Player 2
2
Groups
The number of group elements (g) in the SVG.
Player 1
11
Player 2
3
Visual Effects Metrics
Gradients
The number of gradient definitions (linearGradient, radialGradient) in the SVG.
Player 1
10
Player 2
2
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
1
Player 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
44
Player 2
—
Elements with Stroke
The number of elements with stroke attributes in the SVG.
Player 1
16
Player 2
—
Colors Metrics
Unique Colors
The number of unique colors used in the SVG.
Player 1
70
Player 2
6
Interactivity Metrics
Animations
The number of animation elements (animate, animateMotion, animateTransform, set) in the SVG.
Player 1
—
Player 2
2
Elements with Transform
The number of elements with transform attributes in the SVG.
Player 1
6
Player 2
5
Complexity Metrics
Path Commands
The total number of path commands in all path elements (M, L, C, Q, etc.) in the SVG.
Player 1
55
Player 2
8
Max Group Nesting
The maximum nesting level of group elements (g) in the SVG.
Player 1
1
Player 2
1
Defs Elements
The number of elements defined within the defs element in the SVG.
Player 1
11
Player 2
3
Use Elements
The number of use elements (use) in the SVG.
Player 1
—
Player 2
4
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.
