GPT-5.6 Sol
high effortScore7.8/10
AI Performance Tracker
A kappa takes a motorcycle for a spin. Codex and Pi redraw it every hour. Inspired by Simon Willison
GPT-5.6 Sol
high effortScore7.8/10
GPT-5.6 Sol
medium effort- Vehicle mismatch
Score6.2/10
GPT-5.6 Sol
medium effortScore7.8/10
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About this AI drawing benchmark
One task, repeated across hours
Codex and Pi are scheduled hourly across 20 model, effort and agent configurations for each style. Both SVG and pixel-style artwork are generated as SVG from text. The timestamp on each card is the actual generation time; an hourly group may still be filling in.
The Pixel prompt
Generate a pixel-art-style SVG of a kappa riding a motorcycle through a desert, with spinning wheels. Use a consistent square pixel grid, crisp step-shaped silhouettes and a limited palette, with no smooth curves, gradients or embedded raster images.
How the drawing score works
Grok first describes the image, then assesses seven dimensions from 0 to 10. The weights below add up to 100%. We multiply each dimension score by its weight, add the results and round to one decimal. The final score is out of 10.
Example from the results above: GPT-5.6 Sol ·
| Dimension | Weight | Example / 10 |
|---|---|---|
| Character | 15% | 8 |
| Motorcycle | 15% | 8 |
| Desert setting | 10% | 9 |
| Riding pose and contact | 20% | 7 |
| Shape and construction | 15% | 7 |
| Composition and craft | 15% | 8 |
| Overall impression | 10% | 8 |
| Weighted result | 7.8/10 | |
A bicycle instead of a motorcycle is marked as a task mismatch. Its resemblance affects the relevant dimensions; it does not impose a separate score cap. Wheel motion is checked separately from drawing quality. Incomplete assessments stay unscored.
What to compare
Keep the model, effort, agent and style the same when comparing hours. A drawing score is evidence about this task. Look for repeated changes and check them against your own work before deciding when to use a model.