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OpenAI: GPT-6 Astra API Pricing
GPT-6 Astra is OpenAI's flagship model for demanding end-to-end work. It is suited for advanced analysis, software engineering, deep research, scientific work, and document creation, with particular strengths in long-horizon...
How much does OpenAI: GPT-6 Astra cost for a real workload?
At 10M input + 2M output tokens per month, OpenAI: GPT-6 Astra costs about $200 ($100 input + $100 output). Try your own volumes in the cost calculator.
What is the official OpenAI: GPT-6 Astra price?
| Official (openai) | Catalog (OpenRouter) | |
|---|---|---|
| Input /1M | $10 | $10 |
| Output /1M | $50 | $50 |
| Cached input /1M | $1 | $1 |
✓ Matches the official list price. Source: openai official pricing page, checked 2026-10-21.
What are cheaper alternatives to OpenAI: GPT-6 Astra?
- Anthropic: Claude Opus 4.1 (batch) — $7.5 in / $37.5 out per 1M
- OpenAI: GPT-4 Turbo — $10 in / $30 out per 1M
- Sakana: Fugu Ultra v2 — $5 in / $30 out per 1M
- Sakana: Fugu Ultra — $5 in / $30 out per 1M
- OpenAI: GPT Chat Latest — $5 in / $30 out per 1M
- OpenAI: GPT-5.5 — $5 in / $30 out per 1M
Where to run OpenAI: GPT-6 Astra
AI/ML API: one API key for 400+ models, including most models tracked here · Novita AI: pay-as-you-go APIs for open models (DeepSeek, Qwen, Llama and more) plus GPU cloud. Prices there follow each platform's own catalog and can differ from the list prices tracked here.
Run it on AI/ML API →Run it on Novita AI →
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Compare OpenAI: GPT-6 Astra with other models
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Frequently asked questions
How much does OpenAI: GPT-6 Astra cost?
OpenAI: GPT-6 Astra costs $10 per 1M input tokens and $50 per 1M output tokens (list price, snapshot October 22, 2026). At 10M input + 2M output tokens per month that is about $200.
What is the context window of OpenAI: GPT-6 Astra?
OpenAI: GPT-6 Astra has a context window of 1,050,000 tokens and can return up to 128,000 output tokens per response.
What are cheaper alternatives to OpenAI: GPT-6 Astra?
Cheaper models include Anthropic: Claude Opus 4.1 (batch) ($7.5 in / $37.5 out), OpenAI: GPT-4 Turbo ($10 in / $30 out), Sakana: Fugu Ultra v2 ($5 in / $30 out). See the full list on this page.
Is OpenAI: GPT-6 Astra free to use?
No. OpenAI: GPT-6 Astra is a paid model at $10 input / $50 output per 1M tokens. 21 free models are listed on the free models page.
What is the official price of OpenAI: GPT-6 Astra?
On openai's official pricing page (checked 2026-10-21), OpenAI: GPT-6 Astra is listed at $10 per 1M input tokens and $50 per 1M output tokens. The catalog price tracked on this page matches it exactly.
Provider: openai · Model ID: openai/gpt-6-astra · Modality: text+image+file->text · Price snapshot October 22, 2026, refreshed daily. How we collect prices