OpenAI
OpenAI

GPT 4.1 Nano

openai/gpt-4.1-nano

GPT-4.1 nano is the fastest, most cost-effective GPT 4.1 model.

Capability

Vision Support

Tools

Function Calling

Context Window

1,047,576

Max Output Tokens

32,768

ProviderInput Token PriceOutput Token Price
OpenAI$0.10/Million Tokens$0.4/Million Tokens