OpenAI releases GPT-6 Astra: 1.05M context, computer-use model gated behind critical cyber threshold

OpenAI 发布 GPT-6 Astra：1.05M 上下文的计算机操作模型，因触及 Critical 网络安全阈值而限制访问

OpenAI released GPT-6 Astra with 1.05M context and computer-use capability, but access is gated behind a 'Critical' cyber threshold. The post does not disclose the exact threshold criteria, availability regions, or pricing. Only the title confirms the model name, context length, and restriction reason.