GPT-6 Astra rolling out to Plus and Business users

GPT-6 Astra 开始向 Plus 和 Business 用户推出

Sam Altman announced GPT-6 Astra is now available to all Plus and Business users. It was previously limited to Pro, Enterprise, and Business Premium via Work/Codex and API. The post doesn't disclose capability changes or pricing.

Why it matters: OpenAI's flagship model opening to mid-tier users is a major product update. Confirmed by Sam Altman himself, source authority is high. The post doesn't mention whether capabilities are trimmed or pricing changes — that's the only gap, but it doesn't dent the news value.