Model overview
GPT-5 Nano是我们最快、最便宜的GPT-5版本。它非常适合摘要和分类任务。
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
- 支持文本、图像和文件多模态输入
- 上下文长度达400,000 token
- 专为摘要与分类任务优化，强调推理与结构化输出能力
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-nano ↗ | USD 0.05 | USD 0.4 | Per million tokens | 2026/11/2 06:25:30 |
| Apilio · AZ-优质 ↗ | Not verified | Not verified | 渠道倍率待核验 | 2026/11/2 06:25:15 |
| Apilio · default ↗ | Not verified | Not verified | 渠道倍率待核验 | 2026/11/2 06:25:15 |
| Apilio · openai官-优质 ↗ | Not verified | Not verified | 渠道倍率待核验 | 2026/11/2 06:25:15 |
| Apilio · origin ↗ | Not verified | Not verified | 渠道倍率待核验 | 2026/11/2 06:25:15 |
| Apilio · ssvip ↗ | Not verified | Not verified | 渠道倍率待核验 | 2026/11/2 06:25:15 |
| Apilio · svip ↗ | Not verified | Not verified | 渠道倍率待核验 | 2026/11/2 06:25:15 |
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
GPT-5 Nano 是否支持图像理解？
是的，输入类型明确包含 'image'，表明支持图像输入。
它的上下文窗口具体有多大？
上下文长度为400,000 token。
该模型是否具备调用工具（tools）的能力？
是的，'tools' 明确列在 tags 中，表明具备工具调用能力。
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。