AssemblyAI Documentation

Build with our leading Speech AI models

Quickstart

Get started with our SDK guides in minutes:

Transcribe an audio file

Transcribe streaming audio from microphone

Ask questions and summarize audio content with LLMs

AssemblyAI SDKs:

Learn about the API

API reference

FAQ

Supported languages

Concurrency limit

Additional resources

Examples

Integrations

Playground

AssemblyAI CLI

Products

Speech-to-Text

Models for converting audio files, video files, and live speech into text.

LeMUR

LeMUR is a framework for applying Large Language Models (LLMs) to spoken data.

Audio Intelligence

Models for interpreting audio for business and personal workflows.

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