ResearchBenchmarksLanguage Grounding on LIBERO CFLanguage Grounding on LIBERO CFFollow24.4CF Spatial FaithfulX-VLA22.00822.62923.2523.871Feb 19, 2026Evaluation resultsMethodMethodLinksCF Spatial FaithfulCF Spatial BiasedCF Object FaithfulCF Object BiasedCF Long FaithfulCF Long BiasedCF OOD FaithfulCF OOD BiasedAverage FaithfulAverage BiasedX-VLACAG=VACAG=VA2026.0224.468.8259.696.717.640.860.54151.6X-VLACAG=TFCAG=TF2026.0222.368.9077.695.612.240.963.739.755.6X-VLACAG=NoneCAG=None2026.0222.172.11.470.498.223.327.358.437.356.1