BrickAGI benchmark

models / gpt-5.4-mini / task 0029

#0029 colossal-mosaic-grid master

gpt-5.4-mini · scaffold-assembly-v1

CaSS 0 BOM 0 Scope 0 Build —
← 0028 mega-voxel-rocket last task →
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Model did not converge

model produced a non-conformant assembly (assembly instance counts must exactly match final_bom.parts quantities)

Task brief

Reproduce an EXACT 64x64 pixel image as a flat, bonded LEGO mosaic — a bold, recognizable multi-color design (e.g. a large emblem, checker/diamond tiling, or a simple icon scaled up). 4096 cells must match the target pattern exactly, bonded into one connected piece.