o4-mini
o4-mini advances OpenAI's compact reasoning model line with stronger performance and greater efficiency than o3-mini, adding native tool use and image reasoning.
File InputImplicit CachingReasoningTool UseVision (Image)Web Search
index.ts
import { streamText } from 'ai'
const result = streamText({ model: 'openai/o4-mini', prompt: 'Why is the sky blue?'})Providers
Route requests across multiple providers. Copy a provider slug to set your preference. Visit the docs for more info. Using a provider means you agree to their terms, listed under Legal.
| Provider |
|---|
 Azure | 200K | 1.1s | 118tps | $1.10/M | $4.40/M | Read:$0.28/M Write:— | $14/K + input costs | — | +4 | 04/16/2025 | ||
 OpenAI | 200K | 3.1s | 112tps | $1.10/M | $4.40/M | Read:$0.28/M Write:— | $10/K + input costs | — | +4 | 04/16/2025 |