GPT-6 Astra
OpenAI's GPT-6 Astra is rolling out today, priced at $10/$50 per million tokens to match Claude Fable. It posts 99.9% on ARC-AGI-3 with OpenAI's custom harness (62.7% on the standard one), near-perfect long-context recall out to 1M tokens, and big jumps on security benchmarks, though Artificial Analysis still ranks it below Fable 5.1 on its Intelligence Index.