GPT-6 Astra Pro
openai-gpt-6-astra-pro
Frontier GPT model for professional reasoning, coding, and multimodal work
Specification
most-agreed values
Context
1.1M
Max output
128K
Released
2026-09-05
Knowledge cutoff
—
Retires
—
Open weights
no
Input
text, image
Output
text
Price
US dollars per million tokens · most-agreed
Input
$12.50
Output
$62.50
Cache read
$1.25
Cache write
$15.625
Available from 1 host
| Host | In $/M | Out $/M | Cache rd | Cache wr | Context | Output | Retires |
|---|---|---|---|---|---|---|---|
| venice | $12.50 | $62.50 | $1.25 | $15.625 | 1.1M | 128K | — |
Other listings of this model
this page is one of them
The corpus files GPT-6 Astra Pro under several keys. This page is the openai-gpt-6-astra-pro listing. The full record — every host, every price and every benchmark score — is on the main GPT-6 Astra Pro page.