Where is GPT-6 Astra available?
A rollout tracker for ChatGPT, the OpenAI API, Microsoft Azure and AWS Bedrock.
Short answer
OpenAI announced Astra for ChatGPT Plus, Pro, Business and Enterprise, plus the OpenAI API, Microsoft Azure and AWS Bedrock. Access is staged, so a supported plan does not guarantee the model is visible in every account at the same moment.
Availability by surface
| Surface | Announced status | What to know |
|---|---|---|
| ChatGPT Plus | Rolling out | Included within existing subscription allowances according to OpenAI's launch post. |
| ChatGPT Pro | Rolling out | Also eligible for GPT-6 Astra Pro according to the launch announcement. |
| Business | Rolling out | Included; additional credits can be purchased for more usage. |
| Enterprise | Rolling out | Admins can enable Astra; access was off by default at launch. |
| OpenAI API | Rolling out | Model ID: gpt-6-astra. |
| Microsoft Azure | Announced | Availability can depend on region and platform rollout. |
| AWS Bedrock | Announced | Availability can depend on region and account rollout. |
Why you may not see Astra yet
Launch-day availability is not the same as universal account availability. OpenAI explicitly described a staged rollout, and enterprise administrators may also control workspace access.
Primary sources
Specifications and prices can change. We prefer first-party documentation and record the date each page was reviewed.