ResearchBenchmarksInstruction-driven 3D layout generation on Bathroom scenesInstruction-driven 3D layout generation on Bathroom scenesFollow7.6CR (%)LayoutGPT-0.3041.7483.85.852May 7, 2026Evaluation resultsMethodMethodLinksCR (%)OR (%)RealismFunctionalityInstruction AdherenceLayoutGPT2026.057.612.15.95.37.9Holodeck2026.05402.92.31.9LayoutVLM2026.05313.23.53.54.7R3L2026.05007.57.59.4