Model overview
GPT-5.6 Sol is the flagship model in OpenAI's GPT-5.6 series. It is suited for complex reasoning, coding, and agentic workflows, and is particularly strong at command-line and multi-step coding tasks...
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
- Designed for complex reasoning, coding, and agentic workflows
- Especially strong at command-line and multi-step coding tasks
- Supports multimodal inputs including file, image, and text
Limitations & considerations
Sources are insufficient to establish specific limitations. Verify task performance, latency, data policies, licensing and version lifecycle.
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-5.6-sol:batch ↗ | USD 2 | USD 10 | Per million tokens | 2026/11/2 06:25:22 |
OpenRouter · openai/gpt-5.6-sol:batch · 阶梯定价
[
{
"min_prompt_tokens": 272000,
"prompt": "0.000004",
"completion": "0.000015",
"input_cache_read": "0.0000004",
"input_cache_write": "0.000005"
}
]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
Is GPT-5.6 Sol capable of processing images?
Yes, it accepts image as one of its input modalities.
What types of tasks is GPT-5.6 Sol optimized for?
It is optimized for complex reasoning, coding, agentic workflows, command-line tasks, and multi-step coding.
Does GPT-5.6 Sol support structured output generation?
Yes, 'structured_outputs' is listed among its tags, indicating support for structured output generation.
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。