Research · Sunday 4 October 2026 · story 7
LEGO-Bench shows image-to-code agents miss geometry and self-checking
THE DECODER reports that LEGO-Anything turns a single photo into editable Blender scenes by having coding agents write and revise code. In LEGO-Bench, all six tested GPT configurations usually produced working scenes, but geometric accuracy and self-assessment were weak; LEGO-Plugin improved all six models.
Why it matters. For agent builders, the work suggests measuring scene changes directly and blocking regressive edits instead of trusting model self-judgment.
Read the original at the-decoder.com