OpenAI claims GPT-6 Astra SOTA on FrontierMath Tier 4, ARC-AGI 3, TerminalBench-4.0
dair_ai · x · 2026-09-04
OpenAI announced GPT-6 Astra is state-of-the-art on FrontierMath Tier 4, ARC-AGI 3, and TerminalBench-4.0, plus major gains in scientific discovery benchmarks Terminal-Bench Science 0.1 and HealthBench Pro. dairai's omarsar0 notes he "had to look twice" at the table — beating competitor models released just days earlier on the toughest benchmarks suggests something genuinely different about Astra.
Related event: OpenAI Launches GPT-6 Astra, Declaring 'Welcome to the AGI Era'(142 posts)→
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