GPT-4.1 nano is a multimodal AI model by OpenAI. It features a 1.0M token context window, 105 tok/s output speed, $0.10/1M input tokens pricing. It scores 13.0 on the intelligence index.
Output Speed
105 tok/s
Latency (TTFT)
0.41s
Blended Price
$0.17/M
| Input (Prompt) | $0.10 |
| Output (Completion) | $0.40 |
| Cache Read | Free |
| Cache Write | Free |
| Context Length | 1.0M |
| Max Output Tokens | N/A |
| Input Modalities | Image + Text + File |
| Output Modalities | Text |
| Tokenizer | N/A |
GPT-4.1 nano costs $0.10/1M input tokens and $0.40/1M output tokens.
GPT-4.1 nano supports a context window of 1.0M tokens, which is approximately 524 pages of text.
GPT-4.1 nano has a lower coding score of 11.2. For demanding coding tasks, consider a model with a higher coding benchmark.
GPT-4.1 nano generates output at 105 tok/s. Time to first token is 0.41s.
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No, GPT-4.1 nano is a paid model. Check the free models page for zero-cost alternatives.
See the alternatives section above for models with similar capabilities. You can also compare GPT-4.1 nano head-to-head with any model on our comparison page.