Machine Heart

Sep 20, 2026 · Artificial Intelligence

GPT-6 Astra as Robot Brain: 95% Pick-Place Success but 10% on Precision Tasks

Researchers test GPT-6 Astra as a general-purpose robot brain, achieving 95% success on block pick-and-place but only 10% on precise puzzle insertion, revealing that while large language models can plan robot actions, fine-grained physical control remains a challenge for pure AI-driven systems.