MolmoAct 2 Takes Second to GPT-6 Astra in RoboColosseum's Real-World Robot Tests
DJiafei · x · 2026-11-05
AI2's MolmoAct 2 placed second behind GPT-6 Astra in RoboColosseum's real-world tests on a Franka robot arm, with no extra training for those tasks. The RoboColosseum team also stresses keeping a 0/100 random-policy baseline next to every LIBERO number: if the floor isn't zero, the success check itself is what's being measured.
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