All Models

GPT 5.4 Mini

openai/gpt-5.4-mini

GPT-5.4 mini brings the strengths of GPT-5.4 to a faster, more efficient model designed for high-volume workloads.

ReasoningTool UseVision (Image)File InputImplicit CachingWeb Search
index.ts
import { streamText } from 'ai'


const result = streamText({
  model: 'openai/gpt-5.4-mini',
  prompt: 'Why is the sky blue?'
})