Streaming audio | AssemblyAI

AssemblyAI’s Streaming Speech-to-Text (STT) allows you to transcribe live audio streams with high accuracy and low latency. By streaming your audio data to our secure WebSocket API, you can receive transcripts back within a few hundred milliseconds.

Basic Streaming Workflows

Using real-time streaming
Capture Complete Sentences as Partial Transcriptions with Streaming Speech-To-Text
Transcribe System Audio in Real-Time (macOS)
Terminate Streaming Session After Inactivity

Streaming for Front-End Applications

React Example Using Streaming STT
Vanilla JavaScript Front-End Examples

Streaming with LeMUR

Use LeMUR with Streaming Speech-to-Text (STT)
Translate Streaming STT Transcripts with LeMUR

Use Case Specific Streaming Workflows

Use Twilio with Node SDK
Apply Noise Reduction to Audio for Streaming Speech-to-Text