GPT-6 astra
OpenAI922K context
LMArena score 1442 · #72 overall · #36 in coding (2026-10-13)
Official price from OpenAI
Pricing pagePer million tokens
- Input
- $10.00
- Output
- $50.00
- Cached input
- $1.00
- Batch input / output
- $5.00 / $25.00
- Long prompts are priced higher above a context threshold; these are the starting prices.
- Writing to the prompt cache costs $12.50 per million tokens.
- Up to 128K output tokens per request.
Estimate your monthly cost
Est. per month = input tokens × input price + output tokens × output price. Prices are per million tokens, so 10M input tokens at $3.00 cost $30.
From OpenAI: $200.00 a month.
Where to buy it (3)
Sorted by your monthly estimate. Prices per million tokens.
Azure OpenAI
- Input / output
- $10.00 / $50.00
- Context
- 922K
- Per month
- $200.00
azure/gpt-6-astra
Microsoft Foundry
- Input / output
- $10.00 / $50.00
- Context
- 922K
- Per month
- $200.00
azure_ai/gpt-6-astra
OpenAIOfficial
- Input / output
- $10.00 / $50.00
- Context
- 922K
- Per month
- $200.00
gpt-6-astra
Cloud and hosted sellers may add regional pricing, minimums or platform fees. Supports: Vision, Reasoning, Tool calling, Web search.