OpenAI发布GPT-6 Astra:首个触及"关键级"网安阈值的模型上线,Terminal-Bench 4.0 57.9%刷新SOTA,$10/$50定价
OpenAI 9/12发布GPT-6 Astra,数日内推向Plus/Pro/Business/Enterprise及API/Azure/Bedrock。FrontierMath Tier4 98%、ExploitBench 100%、Terminal-Bench 4.0 57.9%超Fable 5.1且成本低63%;API定价$10/$50,评估中发现2个未知0day并披露。