OpenAI: GPT-4.1 Nanoopenai
Bottom Line
OpenAI: GPT-4.1 Nano: $0.10/1M input, $0.40/1M output, 1.0M context, CPS grade B. For tasks that demand low latency, GPT‑4.1 nano is the fastest and cheapest model in the GPT-4.1 series. It delivers exceptional performance at a small size with its 1 million...
API Pricing (per 1M tokens)
| Input | $0.10 |
| Output | $0.40 |
| Cache Read | — |
| Cache Write | — |
| Blended (3:1) | $0.17 |
Specs & Performance
| Context Length | 1.0M |
| Max Output | 33K |
| Intelligence | 8 |
| Coding | 11 |
| Math | 24 |
| Speed | — |
| TTFT | — |
| CPS Grade | B |
| Input / Output Modalities | image, text, file → text |
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FAQ
How much does the OpenAI: GPT-4.1 Nano API cost?
OpenAI: GPT-4.1 Nano costs $0.10/1M input tokens and $0.40/1M output tokens. Blended cost at a 3:1 ratio is about $0.17/1M tokens.
What is the context window of OpenAI: GPT-4.1 Nano?
OpenAI: GPT-4.1 Nano supports a 1.0M token context window with up to 33K output tokens.
Is OpenAI: GPT-4.1 Nano worth it?
OpenAI: GPT-4.1 Nano has a CPS grade of B (score 56), intelligence index 8, coding index 11. Use the compare page to benchmark against rivals.