Claude Fable 5.2 scores 64.9% on RoboDojo robot sim benchmark, still behind SOTA's 84.4%

NielsRogge · x · 2026-11-10

Niels Rogge shared Claude Fable 5.2's score on the RoboDojo robot manipulation benchmark: 64.9% success rate at max effort, ranking #2 — about 20 points behind leader PyRUA-REAL (84.4%) but well ahead of HexaShell (46.9%), WorldBridge (19.2%) and GreenWAM (10.5%).

RoboDojo is a unified benchmark with 42 simulation tasks and 18 real-world tasks covering generalization, memory, precision, long-horizon execution and open-vocabulary instruction following. Notably, a general-purpose model now beats several dedicated robotics research policies on sim manipulation.

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