Embodied First Exam: 1,090 embodied tasks stump coding agents, best solves just 32.9%

LINJIEFUN · x · 2026-11-09

A multi-institution team (Northwestern, CMU, Stanford, Berkeley, UT Austin, with Li Fei-Fei, Dawn Song, Pieter Abbeel, Yuke Zhu among advisors) unveiled Embodied First Exam at CoRL Late-Breaking Results: a benchmark where one command lets coding agents attempt 1,090 embodied tasks across 31 simulation suites and 44 robots, going far beyond pick-and-place to spatial puzzles, multi-robot sports, real-time non-pausing evals, whole-body control, and sim2sim AutoResearch.

It offers three modes — Privileged (full-state resets), Standard (robot API only, graded on the live run), and Realtime (the world never stops) — with four control styles: direct control, code-to-control, trained policies, and mixes.

Results are brutal: on 456 core tasks the strongest agent, GPT-6 Astra, solves only 32.9%; Claude Opus 5.5 gets 23.5%, and most agents score near zero in Realtime mode. Coding agents' first exam in the physical world is one almost nobody passes.

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