# gpt-6-astra

OpenAI



Replaces gpt-5.6-sol as the all-around flagship; SOTA computer use/coding; Preparedness Critical cybersecurity tier; official pricing $10/$50 /1MTok \(cached $1; \>272K input whole-request 2x input/1.5x output\); parameter count not disclosed by vendor


## Availability

API gpt-6-astra; ChatGPT: Pro $100/$200 / Business / Enterprise \(Enterprise requires workspace model permission\) can use GPT-6 Pro \(Astra\); Plus only ChatGPT Work + Codex \(not the regular Chat model picker\); Codex CLI ≥0.153.0 + latest ChatGPT Desktop; AWS Bedrock
- Model released: Sep 03, 2026 · Date only

## Sources

- Source: https://developers.openai.com/api/docs/models/gpt-6-astra

Canonical entry: https://www.ailyre.com/source/?id=openai-gpt-6-astra&lang=en