pi0.5 LIBERO Results, Reproduced On Manifold
We ran the public pi0.5 LIBERO checkpoint for 1,999 episodes across all four suites and averaged 96.7%, against 96.85% reported by openpi. Per-suite results and rerun spread.
Bifrost Blog6 min read
LIBERO
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How To Run LIBERO Evaluation And Reproduce Published Results
Run each LIBERO suite from its 50 fixed initial states, 50 episodes per task, with step limits of 220 to 520, then match the training image rotation and action chunking.
Bifrost Blog12 min readIs LIBERO Saturated? What Top Scores Hide And What To Report
Largely, yes. Top VLAs report 96 to 98% averages, but LIBERO-PRO and LIBERO-Plus perturbations drop several to near 0% when objects move, tasks change or cameras shift.
Bifrost Blog10 min read
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