Claude Opus 5.5 Draws Galloping Pixel Horse Entirely in Code

A developer showcased a galloping pixel horse generated by Claude Opus 5.5 — a single self-contained HTML file with vanilla JS and Canvas 2D at 128×96, using inverse kinematics. The work went viral, though critics noted it still looks stiff compared to specialized models.

2026-09-23 ~ 2026-09-25 · 2 related posts

• Opus 5.5 draws a galloping horse entirely in code: one HTML file, no images, IK-driven legs — victormustar · 2026-09-23
• Opus 5.5 draws pixel-art galloping horse entirely in code, still loses to dedicated models — TheMoonMidas · 2026-09-25