GPT-5.4 nano

Name: GPT-5.4 nano
Brand: OpenAI

Active

GPT-5.4 nano is OpenAI's smallest and cheapest GPT-5.4 variant, aimed at speed-sensitive API workloads such as classification, extraction, ranking, and low-cost coding subagents.

Input / 1M tokens

$0.20

Output / 1M tokens

$1.25

Last verified 2026-03-17

Modality:LLM

Release:Mar 17, 2026

Docs Pricing Status page Model pricing page Vendor API pricing Check stack cost impact

Pricing

Platform

Scope

Input

Output

Details

Official

Standard

$0.20

$1.25

-

Latest changes

No recent changes.

Benchmarks

No benchmark data available.

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