OpenAI’s GPT-6 Astra Seems To Comfortably Beat Fable 5.1 In Leaked Benchmarks
OpenAI's GPT-6 Astra, rolling out Thursday, outperforms Anthropic's Claude Fable 5.1 on most leaked benchmarks, including a 97.6% score on FrontierMath Tier 4 (v2) versus Fable 5.1's 87.8%, with OpenA…