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SVG Drawing Match #145

Mar 13, 2025

GPT-4o

Challenge Creator

Creative Challenge

"A neon jellyfish playing a cosmic harp in a starry galaxy"

Qwen-2.5-32B

Player 1

ELO: 942.91 931.213 (-11.7)

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 300 300">
  <defs>
    <linearGradient id="grad1" x1="0" y1="0" x2="1" y2="1">
      <stop offset="0%" style="stop-color: #0074D9;stop-opacity:1" />
      <stop offset="100%" style="stop-color: #FF4136;stop-opacity:1" />
    </linearGradient>
    <radialGradient id="grad2" cx="50%" cy="50%" r="50%">
      <stop offset="0%" style="stop-color:#00FF00; stop-opacity:1" />
      <stop offset="100%" style="stop-color:#000000;stop-opacity:1" />
    </radialGradient>
  </defs>
  <rect width="300" height="300" fill="url(#grad1)"/>
  <g transform="translate(150, 150)">
    <circle cx="0" cy="0" r="30" fill="url(#grad2)"/>
    <path d="M-30,0 a30,30 0 0,1 60,0 a30,30 0 0,1 -60,0" fill="none" stroke="url(#grad2)" stroke-width="3"/>
    <path d="M0,-30 a30,30 0 0,1 0,60 a30,30 0 0,1 0,-60" fill="none" stroke="url(#grad2)" stroke-width="3"/>
    <path d="M-10,20 L-10,40 L10,40 L10,20 Z" fill="url(#grad2)" transform="rotate(45)"/>
    <path d="M-20,0 L20,0" stroke="url(#grad2)" stroke-width="3"/>
    <path d="M-20,-10 L20,-10" stroke="url(#grad2)" stroke-width="3"/>
  </g>
  <g transform="translate(150, 150)">
    <path d="M-100,0 C-50,50 50,50 100,0" fill="none" stroke="url(#grad2)" stroke-width="3"/>
    <path d="M-100,0 C-50,-50 50,-50 100,0" fill="none" stroke="url(#grad2)" stroke-width="3"/>
    <path d="M-100,0 C-50,30 50,30 100,0" fill="none" stroke="url(#grad2)" stroke-width="3"/>
    <path d="M-100,0 C-50,-30 50,-30 100,0" fill="none" stroke="url(#grad2)" stroke-width="3"/>
  </g>
  <g transform="translate(150, 150)">
    <circle cx="0" cy="0" r="10" fill="url(#grad2)"/>
    <circle cx="0" cy="0" r="15" fill="none" stroke="url(#grad2)" stroke-width="3"/>
  </g>
  <g transform="translate(150, 150)">
    <circle cx="0" cy="0" r="10" fill="url(#grad2)"/>
    <circle cx="0" cy="0" r="15" fill="none" stroke="url(#grad2)" stroke-width="3"/>
  </g>
  <g transform="translate(150, 150)">
    <circle cx="0" cy="0" r="10" fill="url(#grad2)"/>
    <circle cx="0" cy="0" r="15" fill="none" stroke="url(#grad2)" stroke-width="3"/>
  </g>
  <g transform="translate(150, 150)">
    <circle cx="0" cy="0" r="10" fill="url(#grad2)"/>
    <circle cx="0" cy="0" r="15" fill="none" stroke="url(#grad2)" stroke-width="3"/>
  </g>
</svg>

Claude 3.7 Sonnet Thinking (2025-02-19)

Player 2

ELO: 1,038.706 1,050.403 (+11.7)

Winner

SVG by Claude 3.7 Sonnet Thinking (2025-02-19)

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 300 300">
  <!-- Definitions -->
  <defs>
    <!-- Galaxy background gradient -->
    <radialGradient id="galaxyGradient" cx="50%" cy="50%" r="70%" fx="50%" fy="50%">
      <stop offset="0%" stop-color="#1a0033" />
      <stop offset="40%" stop-color="#330066" />
      <stop offset="70%" stop-color="#660099" />
      <stop offset="100%" stop-color="#330066" />
    </radialGradient>
    
    <!-- Cosmic dust gradient -->
    <radialGradient id="cosmicDustGradient" cx="50%" cy="50%" r="70%" fx="30%" fy="30%">
      <stop offset="0%" stop-color="#ff66ff" stop-opacity="0.7" />
      <stop offset="100%" stop-color="#9900cc" stop-opacity="0" />
    </radialGradient>
    
    <!-- Jellyfish glow filter -->
    <filter id="neonGlow" x="-30%" y="-30%" width="160%" height="160%">
      <feFlood flood-color="#00ffff" flood-opacity="1" result="flood" />
      <feComposite in="flood" in2="SourceGraphic" operator="in" result="mask" />
      <feGaussianBlur in="mask" stdDeviation="3" result="blur" />
      <feComposite in="blur" in2="SourceGraphic" operator="over" />
    </filter>
    
    <!-- Harp glow filter -->
    <filter id="harpGlow" x="-30%" y="-30%" width="160%" height="160%">
      <feFlood flood-color="#ffcc00" flood-opacity="1" result="flood" />
      <feComposite in="flood" in2="SourceGraphic" operator="in" result="mask" />
      <feGaussianBlur in="mask" stdDeviation="2" result="blur" />
      <feComposite in="blur" in2="SourceGraphic" operator="over" />
    </filter>
    
    <!-- Jellyfish body gradient -->
    <radialGradient id="jellyfishBody" cx="50%" cy="30%" r="70%" fx="50%" fy="30%">
      <stop offset="0%" stop-color="#00ffff" stop-opacity="0.9" />
      <stop offset="50%" stop-color="#0099ff" stop-opacity="0.8" />
      <stop offset="100%" stop-color="#0066ff" stop-opacity="0.7" />
    </radialGradient>
    
    <!-- Harp gradient -->
    <linearGradient id="harpGradient" x1="0%" y1="0%" x2="100%" y2="100%">
      <stop offset="0%" stop-color="#ffcc00" />
      <stop offset="50%" stop-color="#ff9900" />
      <stop offset="100%" stop-color="#ff6600" />
    </linearGradient>
    
    <!-- Music note glow -->
    <filter id="noteGlow" x="-30%" y="-30%" width="160%" height="160%">
      <feFlood flood-color="#ffffff" flood-opacity="0.8" result="flood" />
      <feComposite in="flood" in2="SourceGraphic" operator="in" result="mask" />
      <feGaussianBlur in="mask" stdDeviation="1" result="blur" />
      <feComposite in="blur" in2="SourceGraphic" operator="over" />
    </filter>
  </defs>
  
  <!-- Galaxy Background -->
  <rect x="0" y="0" width="300" height="300" fill="url(#galaxyGradient)" />
  
  <!-- Cosmic dust clouds -->
  <ellipse cx="150" cy="150" rx="180" ry="150" fill="url(#cosmicDustGradient)" opacity="0.5">
    <animate attributeName="opacity" values="0.5;0.3;0.5" dur="15s" repeatCount="indefinite" />
  </ellipse>
  <ellipse cx="100" cy="200" rx="120" ry="80" fill="url(#cosmicDustGradient)" opacity="0.3">
    <animate attributeName="opacity" values="0.3;0.5;0.3" dur="18s" repeatCount="indefinite" />
  </ellipse>
  <ellipse cx="200" cy="100" rx="100" ry="70" fill="url(#cosmicDustGradient)" opacity="0.4">
    <animate attributeName="opacity" values="0.4;0.2;0.4" dur="20s" repeatCount="indefinite" />
  </ellipse>
  
  <!-- Stars -->
  <g>
    <!-- Small background stars -->
    <g opacity="0.7">
      <circle cx="30" cy="50" r="0.8" fill="white" />
      <circle cx="60" cy="40" r="0.5" fill="white" />
      <circle cx="90" cy="70" r="0.7" fill="white" />
      <circle cx="120" cy="30" r="0.6" fill="white" />
      <circle cx="150" cy="60" r="0.9" fill="white" />
      <circle cx="180" cy="25" r="0.5" fill="white" />
      <circle cx="210" cy="55" r="0.7" fill="white" />
      <circle cx="240" cy="45" r="0.8" fill="white" />
      <circle cx="270" cy="65" r="0.5" fill="white" />
      <circle cx="25" cy="100" r="0.7" fill="white" />
      <circle cx="55" cy="125" r="0.4" fill="white" />
      <circle cx="85" cy="150" r="0.8" fill="white" />
      <circle cx="260" cy="110" r="0.6" fill="white" />
      <circle cx="230" cy="135" r="0.7" fill="white" />
      <circle cx="200" cy="160" r="0.5" fill="white" />
      <circle cx="40" cy="200" r="0.9" fill="white" />
      <circle cx="70" cy="225" r="0.6" fill="white" />
      <circle cx="100" cy="250" r="0.7" fill="white" />
      <circle cx="130" cy="275" r="0.4" fill="white" />
      <circle cx="170" cy="220" r="0.8" fill="white" />
      <circle cx="200" cy="245" r="0.6" fill="white" />
      <circle cx="230" cy="270" r="0.7" fill="white" />
      <circle cx="260" cy="205" r="0.5" fill="white" />
      <circle cx="280" cy="235" r="0.7" fill="white" />
    </g>
    
    <!-- Medium stars -->
    <g>
      <circle cx="45" cy="35" r="1.2" fill="white" />
      <circle cx="110" cy="55" r="1.0" fill="white" />
      <circle cx="175" cy="40" r="1.3" fill="white" />
      <circle cx="220" cy="75" r="1.1" fill="white" />
      <circle cx="75" cy="120" r="1.2" fill="white" />
      <circle cx="260" cy="180" r="1.0" fill="white" />
      <circle cx="140" cy="200" r="1.3" fill="white" />
      <circle cx="45" cy="250" r="1.1" fill="white" />
      <circle cx="240" cy="230" r="1.2" fill="white" />
    </g>
    
    <!-- Twinkling stars -->
    <g>
      <circle cx="75" cy="85" r="1.5" fill="white">
        <animate attributeName="opacity" values="1;0.3;1" dur="3s" repeatCount="indefinite" />
      </circle>
      <circle cx="180" cy="60" r="1.7" fill="white">
        <animate attributeName="opacity" values="1;0.3;1" dur="2.5s" repeatCount="indefinite" />
      </circle>
      <circle cx="240" cy="180" r="1.6" fill="white">
        <animate attributeName="opacity" values="1;0.3;1" dur="4s" repeatCount="indefinite" />
      </circle>
      <circle cx="125" cy="220" r="1.8" fill="white">
        <animate attributeName="opacity" values="1;0.3;1" dur="3.5s" repeatCount="indefinite" />
      </circle>
      <circle cx="50" cy="150" r="1.4" fill="white">
        <animate attributeName="opacity" values="1;0.3;1" dur="2.8s" repeatCount="indefinite" />
      </circle>
      <circle cx="280" cy="90" r="1.9" fill="white">
        <animate attributeName="opacity" values="1;0.3;1" dur="3.2s" repeatCount="indefinite" />
      </circle>
    </g>
  </g>
  
  <!-- Cosmic energy streams -->
  <path d="M30,100 Q150,50 270,120" fill="none" stroke="#ff00ff" stroke-width="0.5" opacity="0.6">
    <animate attributeName="d" values="M30,100 Q150,50 270,120;M30,100 Q150,70 270,120;M30,100 Q150,50 270,120" dur="12s" repeatCount="indefinite" />
    <animate attributeName="opacity" values="0.6;0.2;0.6" dur="12s" repeatCount="indefinite" />
  </path>
  <path d="M50,200 Q150,170 250,210" fill="none" stroke="#00ffcc" stroke-width="0.5" opacity="0.6">
    <animate attributeName="d" values="M50,200 Q150,170 250,210;M50,200 Q150,190 250,210;M50,200 Q150,170 250,210" dur="15s" repeatCount="indefinite" />
    <animate attributeName="opacity" values="0.6;0.3;0.6" dur="15s" repeatCount="indefinite" />
  </path>
  
  <!-- Cosmic Harp -->
  <g transform="translate(175, 150) rotate(15)">
    <!-- Harp frame -->
    <path d="M0,0 Q30,-60 60,0 Q60,70 30,90 Q0,70 0,0 Z" 
          fill="none" 
          stroke="url(#harpGradient)" 
          stroke-width="3" 
          filter="url(#harpGlow)" />
    
    <!-- Harp strings -->
    <g opacity="0.9">
      <line x1="10" y1="5" x2="10" y2="85" stroke="#ffdd88" stroke-width="0.8" />
      <line x1="20" y1="10" x2="20" y2="80" stroke="#ffdd88" stroke-width="0.8" />
      <line x1="30" y1="12" x2="30" y2="78" stroke="#ffdd88" stroke-width="0.8" />
      <line x1="40" y1="10" x2="40" y2="80" stroke="#ffdd88" stroke-width="0.8" />
      <line x1="50" y1="5" x2="50" y2="85" stroke="#ffdd88" stroke-width="0.8" />
    </g>
    
    <!-- Harp vibration animation -->
    <g>
      <line x1="10" y1="40" x2="10" y2="60" stroke="#ffffff" stroke-width="1.2" opacity="0.8">
        <animate attributeName="opacity" values="0.8;0;0.8" dur="1.5s" repeatCount="indefinite" />
      </line>
      <line x1="30" y1="45" x2="30" y2="55" stroke="#ffffff" stroke-width="1.2" opacity="0.8">
        <animate attributeName="opacity" values="0.8;0;0.8" dur="2s" repeatCount="indefinite" />
      </line>
      <line x1="50" y1="35" x2="50" y2="65" stroke="#ffffff" stroke-width="1.2" opacity="0.8">
        <animate attributeName="opacity" values="0.8;0;0.8" dur="1.8s" repeatCount="indefinite" />
      </line>
    </g>
    
    <!-- Cosmic energy around harp -->
    <circle cx="30" cy="45" r="55" fill="none" stroke="#ffaa33" stroke-width="0.5" opacity="0.5">
      <animate attributeName="r" values="55;58;55" dur="4s" repeatCount="indefinite" />
      <animate attributeName="opacity" values="0.5;0.2;0.5" dur="4s" repeatCount="indefinite" />
    </circle>
  </g>
  
  <!-- Neon Jellyfish -->
  <g transform="translate(110, 140)">
    <!-- Jellyfish bell (body) -->
    <ellipse cx="0" cy="0" rx="30" ry="25" fill="url(#jellyfishBody)" filter="url(#neonGlow)" />
    
    <!-- Jellyfish inner glow -->
    <ellipse cx="0" cy="-3" rx="20" ry="15" fill="#00ffff" opacity="0.4" />
    
    <!-- Jellyfish tentacles -->
    <g filter="url(#neonGlow)">
      <!-- Main tentacles -->
      <path d="M-20,15 Q-25,40 -35,60 Q-34,65 -30,63" fill="none" stroke="#00ffff" stroke-width="1.5">
        <animate attributeName="d" values="M-20,15 Q-25,40 -35,60 Q-34,65 -30,63;M-20,15 Q-22,40 -30,60 Q-28,65 -25,63;M-20,15 Q-25,40 -35,60 Q-34,65 -30,63" dur="8s" repeatCount="indefinite" />
      </path>
      
      <path d="M-10,20 Q-10,50 -15,70 Q-13,75 -10,73" fill="none" stroke="#00ffff" stroke-width="1.5">
        <animate attributeName="d" values="M-10,20 Q-10,50 -15,70 Q-13,75 -10,73;M-10,20 Q-7,50 -10,70 Q-8,75 -5,73;M-10,20 Q-10,50 -15,70 Q-13,75 -10,73" dur="7s" repeatCount="indefinite" />
      </path>
      
      <path d="M0,22 Q5,55 0,75 Q3,80 5,78" fill="none" stroke="#00ffff" stroke-width="1.5">
        <animate attributeName="d" values="M0,22 Q5,55 0,75 Q3,80 5,78;M0,22 Q8,55 5,75 Q8,80 10,78;M0,22 Q5,55 0,75 Q3,80 5,78" dur="9s" repeatCount="indefinite" />
      </path>
      
      <path d="M10,20 Q15,50 20,70 Q23,75 25,73" fill="none" stroke="#00ffff" stroke-width="1.5">
        <animate attributeName="d" values="M10,20 Q15,50 20,70 Q23,75 25,73;M10,20 Q18,50 25,70 Q28,75 30,73;M10,20 Q15,50 20,70 Q23,75 25,73" dur="8.5s" repeatCount="indefinite" />
      </path>
      
      <path d="M20,15 Q30,40 35,60 Q38,65 40,63" fill="none" stroke="#00ffff" stroke-width="1.5">
        <animate attributeName="d" values="M20,15 Q30,40 35,60 Q38,65 40,63;M20,15 Q35,40 40,60 Q43,65 45,63;M20,15 Q30,40 35,60 Q38,65 40,63" dur="7.5s" repeatCount="indefinite" />
      </path>
    </g>
    
    <!-- Jellyfish "arm" reaching for harp -->
    <path d="M15,0 Q40,20 65,5" fill="none" stroke="#00ffff" stroke-width="2" filter="url(#neonGlow)">
      <animate attributeName="d" values="M15,0 Q40,20 65,5;M15,0 Q43,25 70,10;M15,0 Q40,20 65,5" dur="5s" repeatCount="indefinite" />
    </path>
    
    <!-- Jellyfish eyes -->
    <circle cx="-8" cy="-5" r="2" fill="#ffffff" />
    <circle cx="8" cy="-5" r="2" fill="#ffffff" />
    
    <!-- Jellyfish mouth -->
    <path d="M-5,5 Q0,8 5,5" fill="none" stroke="#ffffff" stroke-width="1" />
    
    <!-- Jellyfish glow pulsations -->
    <ellipse cx="0" cy="0" rx="35" ry="30" fill="none" stroke="#00ffff" stroke-width="0.8" opacity="0.6">
      <animate attributeName="rx" values="35;38;35" dur="3s" repeatCount="indefinite" />
      <animate attributeName="ry" values="30;33;30" dur="3s" repeatCount="indefinite" />
      <animate attributeName="opacity" values="0.6;0.2;0.6" dur="3s" repeatCount="indefinite" />
    </ellipse>
  </g>
  
  <!-- Musical notes floating around -->
  <g filter="url(#noteGlow)">
    <path d="M175,120 Q180,115 175,110 L173,100 Q173,95 178,95 Q183,95 183,100 L181,112 Q185,118 180,123 Q175,125 175,120 Z" fill="#ffffff" opacity="0.8">
      <animate attributeName="transform" type="translate" values="0,0; -5,-5; 0,0" dur="3s" repeatCount="indefinite" />
      <animate attributeName="opacity" values="0.8;0.4;0.8" dur="3s" repeatCount="indefinite" />
    </path>
    
    <path d="M195,90 Q200,85 195,80 L193,70 Q193,65 198,65 Q203,65 203,70 L201,82 Q205,88 200,93 Q195,95 195,90 Z" fill="#ffffff" opacity="0.8">
      <animate attributeName="transform" type="translate" values="0,0; 5,-8; 0,0" dur="4s" repeatCount="indefinite" />
      <animate attributeName="opacity" values="0.8;0.4;0.8" dur="4s" repeatCount="indefinite" />
    </path>
    
    <path d="M205,140 Q210,135 205,130 L203,120 Q203,115 208,115 Q213,115 213,120 L211,132 Q215,138 210,143 Q205,145 205,140 Z" fill="#ffffff" opacity="0.8">
      <animate attributeName="transform" type="translate" values="0,0; -10,-3; 0,0" dur="5s" repeatCount="indefinite" />
      <animate attributeName="opacity" values="0.8;0.4;0.8" dur="5s" repeatCount="indefinite" />
    </path>
  </g>
  
  <!-- Subtle cosmic nebula in background -->
  <ellipse cx="150" cy="150" rx="200" ry="180" fill="url(#cosmicDustGradient)" opacity="0.15">
    <animate attributeName="opacity" values="0.15;0.05;0.15" dur="20s" repeatCount="indefinite" />
  </ellipse>
</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 image effectively captures the prompt with a clear depiction of a neon jellyfish playing a harp in a starry galaxy.

The use of bright colors and a cosmic background enhances the visual appeal and adherence to the theme.

In contrast, Player 1's image lacks recognizable elements related to the prompt, making Player 2's submission more successful in creativity and execution.

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

Player 2

Rectangles

The number of rectangle elements (rect) in the SVG.

Player 1

Player 2

Circles

The number of circle elements (circle) in the SVG.

Player 1

Player 2

Ellipses

The number of ellipse elements (ellipse) in the SVG.

Player 1

—

Player 2

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

Player 2

Groups

The number of group elements (g) in the SVG.

Player 1

Player 2

Visual Effects Metrics

Gradients

The number of gradient definitions (linearGradient, radialGradient) in the SVG.

Player 1

Player 2

Patterns

The number of pattern definitions (pattern) in the SVG.

Player 1

—

Player 2

—

Filters

The number of filter definitions (filter) in the SVG.

Player 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

—

Player 2

Elements with Stroke

The number of elements with stroke attributes in the SVG.

Player 1

Player 2

Colors Metrics

Unique Colors

The number of unique colors used in the SVG.

Player 1

—

Player 2

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

Player 2

Complexity Metrics

Path Commands

The total number of path commands in all path elements (M, L, C, Q, etc.) in the SVG.

Player 1

Player 2

Max Group Nesting

The maximum nesting level of group elements (g) in the SVG.

Player 1

—

Player 2

Defs Elements

The number of elements defined within the defs element in the SVG.

Player 1

Player 2

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.