GPT-6 Astra Fast API Pricing
Flagship · 272K context · $20 per 1M input tokens, $100 per 1M output tokens.
GPT-6 Astra Fast pricing
| Provider | Input /1M | Output /1M | In+Out |
|---|---|---|---|
| OpenAI | $20 | $100 | $120 |
Prices per 1M tokens, USD. Snapshot 2026-10 — verify with the provider before relying on them.
GPT-6 Astra Fast cost calculator
Frequently asked
How much does GPT-6 Astra Fast cost per 1M tokens?
GPT-6 Astra Fast costs $20 per 1M input tokens and $100 per 1M output tokens from OpenAI.
What is GPT-6 Astra Fast's context window?
GPT-6 Astra Fast supports a context window of about 272K tokens. Remember every token in the context is billed on each call.
Is GPT-6 Astra Fast available on other providers?
GPT-6 Astra Fast is offered by OpenAI. For open-weight alternatives you can host on multiple providers, see the full model comparison.