Jensen Huang posted "AGI has arrived" and Gary Marcus called him on the missing definition.

Huang's September 6 post reads "From ChatGPT to o1 to Astra in 4 years. AGI has arrived," noting Astra was trained on more than 100,000 Grace Blackwell NVLink72 systems, and Greg Brockman amplified it saying OpenAI is "now moving into the AGI era" (Business Insider). Marcus replied that the claim comes with no evidence and no definitions, measured Astra against his own 10-item benchmark, granted autoformalization and possibly reliable coding while doubting eight of ten, and wrote "When real AGI arrives, we won't need to squint our eyes" (Marcus on AI). Artificial Analysis measured Astra at 61, identical to GPT-5.6 Sol and five behind Claude Fable 5.1. The loudest declarations came from a chip vendor and a term coiner, not from anyone publishing an evaluation.