GPT-4.1 Nano
OpenAIFor 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...
In
$0.10
Out
$0.40
Blended
$0.18
Where to buy this model
2 access routes| Route | In | Out | Blended | vs |
|---|---|---|---|---|
| $0.10 | $0.40 | $0.18 | - | |
| $0.10 | $0.40 | $0.18 | +0% |
● official API · ● cloud platform · ● inference host · USD per 1M tokens. Same model, different providers - price and quantization vary.
- Ctx
- 1.047576M
- max output
- 33K
- cache read /1M
- $0.03
- Family
- gpt
- Modalities
- image · text · file
- Features
- json · tools
Live pricing, updated 2026-09-15.