Model overview
GPT-6 Astra Pro is the same underlying model as GPT-6 Astra, served with `reasoning.mode` set to `pro` for higher-quality responses on complex tasks. **Cost note:** pro mode spends far more...
The summary below is compiled from sources by an AI model, not our own testing. Verify selection decisions against original sources and your workload.
Key features
- Optimized for complex reasoning tasks via `reasoning.mode=pro` configuration
- Supports multimodal inputs including file, image, and text
- Designed to generate structured outputs and integrate with tools
Limitations & considerations
- Higher computational cost compared to standard mode due to `pro` reasoning setting
- Context length capped at 1,050,000 tokens
- Output is text-only — no native support for image, audio, or other output modalities
Source prices & cost analysis
Prices vary by channel, region and configuration. Channel quotes are listed independently and are not treated as a single official provider price.
| Source / channel | Input | Output | Billing unit | Collected at |
|---|---|---|---|---|
| OpenRouter · openai/gpt-6-astra-pro:batch ↗ | USD 5 | USD 25 | Per million tokens | 2026/11/2 06:25:22 |
OpenRouter · openai/gpt-6-astra-pro:batch · 阶梯定价
[
{
"min_prompt_tokens": 272000,
"prompt": "0.00001",
"completion": "0.0000375",
"input_cache_read": "0.000001",
"input_cache_write": "0.0000125"
}
]Some channels offer cache discounts. Check the source for cache read, write and additional fees.
Estimate monthly base token costs
Estimates exclude cache discounts, tiered pricing, multimodal surcharges, web search, taxes and additional reasoning output.
Public benchmarks & run configuration
暂无已采集的可核验公开评分。模型未上榜不代表能力较低。
View full indexed rankings →Frequently asked questions
What does `reasoning.mode=pro` mean?
`reasoning.mode=pro` is a server-side configuration that prioritizes higher-quality, more deliberate reasoning for complex tasks — at increased computational cost.
Is GPT-6 Astra Pro multimodal?
Yes, it accepts file, image, and text inputs, but only produces text outputs.
Where is GPT-6 Astra Pro documented?
It is documented on OpenRouter at https://openrouter.ai/openai/gpt-6-astra-pro:batch.
Do open weights permit free commercial use?
Not necessarily. Check the version license, commercial conditions and usage policies. Self-hosting incurs compute and maintenance costs.
Are these real-time billing prices?
These are timestamped source snapshots, not live billing prices. Check the channel for current versions, regions, discounts and billing methods.
Sources & traceability
许可证：来源未披露，须进一步核验。模型介绍与第三方评测均以原来源的具体版本和方法为准。