Skip to content

Grok STT

Transcribe audio to text in 25 languages with batch and streaming modes.

index.ts
import { experimental_transcribe as transcribe } from 'ai';
import { gateway } from '@ai-sdk/gateway';
import { readFile } from 'node:fs/promises';


const result = await transcribe({
  model: gateway.transcriptionModel('xai/grok-stt'),
  audio: await readFile('audio.mp3'),
});
OverviewProvidersSimilar

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
Context
Latency
Throughput
Input
Output
Cache
Web Search
Per Query
Capabilities
ZDR
No Training
Release Date
xAI
$0.10/hour——
03/16/2026