Embodied First Exam: 1,156 tasks on 47 robots test coding agents, best agent solves only 34% in standard setting

burny_tech · x · 2026-11-12

A multi-university team introduces Embodied First Exam, the first robotics benchmark built for coding agents — testing whether LLM agents can control robots via direct control, generated code, or self-trained policies rather than visuomotor policy learning.

Scale: 1,156 tasks across 35 suites and 47 robots, including 9 new suites covering spatial puzzles, dexterous manipulation, multi-robot interaction, dynamic whole-body control, and sim-to-sim engineering.

Three settings: Standard (sensor observations only, no resets — closest to the real world), Realtime (environment keeps running while the agent reasons), and Privileged (full simulator state with unlimited resets, serving as an upper bound).

Results: Among 8 agents, the strongest — GPT-6 Astra in Codex — achieves only 34% success on the 456 core tasks in the Standard Setting (77% with full simulator access, 30% under realistic constraints on matched tasks); in Realtime evaluations, 63% of tasks remain unsolved by any agent. The paper labels failure stages to compare agents, settings, and categories.

Related event: Universities Launch Embodied First Exam, First Benchmark for Robot Coding Agents(2 posts)→

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