4DCodeBench: Benchmarking AI Agents on 4D Scene Reconstruction via Code

Researchers including Stanford introduce 4DCodeBench, a benchmark where AI agents must write graphics code to reconstruct videos into explicit 4D dynamic scenes, revealing that strong static reconstruction does not imply dynamic scene modeling ability.

2026-10-13 ~ 2026-10-13 · 2 related posts

• The new spaghetti benchmark: agents writing graphics code to rebuild video as 4D scenes — jwt0625 · 2026-10-13
• 4DCodeBench: strong static reconstruction doesn't transfer to dynamic scenes — jwt0625 · 2026-10-13