OpenAICurrent

GPT-5.4-MINI

General-purpose language tasks

Context Window

400K tokens

≈ 300K words

Input Price

$0.75

per 1M tokens

Output Price

$4.5

per 1M tokens

Released

March 2026

Capabilities

Tool / Function calling

Best for

General-purpose language tasks

Strengths

Speed
Cost efficiency
Broad capability
Coding

API identifier

gpt-5.4-mini

Compare GPT-5.4-MINI side-by-side with any other model

Compare models →