Astra's AGI Claim Leans on Its Own Harness, Safety Splits in a Day — AI Atlas News Insights Week 36-38
Two weeks of AI Atlas News: GPT-6 Astra's 99.9% ARC-AGI-3 headline came from OpenAI's own harness and reads 62.7% on the semi-private set; OpenAI claims a Lean-formalized Navier-Stokes proof and a co-authorship dispute follows within a day; the safety self-regulation split plays out almost entirely on September 12; and token prices fall 41% since March while the best autonomous-business run returns $0 revenue on $12,431 of invoices.