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GPT-4.1 nano (Fast)

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

text + image + file → text · made by OpenAI

$0.2$0.8per Mtok in / out
Vercel AI Gateway

Sold by 1 way

SellerLaneRate
Vercel AI Gateway aggregatorstandard$0.2per Mtok in$0.8per Mtok out$0.05per Mtok cachedai-gateway.vercel.sh · read 2026-08-25

About

GPT-4.1 nano (Fast) — a text model from OpenAI, sold by one company from $0.2 in and $0.8 out per million tokens.

It takes text, images and files and returns text, with a context window of 1,047,576 tokens. It was published in April 2025, trained on material up to April 2024. Its sellers say it can call a tool. The catalogue files it under chat. Only Vercel AI Gateway sells it, at $0.2 in and $0.8 out per million tokens.

Every current figure

Maker
OpenAI
Register
model
Takes
text + image + file
Returns
text
Context
1,047,576 tokens
Longest answer
32,768 tokens
Published
April 2025
Knowledge to
April 2024
Licence
not read
Sellers
1
Maker's own price
not read
Price
$0.2 in and $0.8 out per million tokens — Vercel AI Gateway

Known as 1 name

openai/gpt-4.1-nano-fast