# AssemblyAI

> Publicly sourced profile assembled by Optimly, in the Optimly AI Brand Index. Last refreshed 2026-10-04.

- **Business Profile:** https://optimly.ai/brand/assemblyai
- **Dataset:** https://optimly.ai/brand/assemblyai.json
- **Markdown:** https://optimly.ai/brand/assemblyai/llms.txt
- **Official website:** https://assemblyai.com
- **Slug:** assemblyai
- **Categories:** ai-machine-learning, communications-cpaas, developer-tools

## Overview

- **Tagline:** Combining high-accuracy transcription with specialized speech intelligence models and ultra-low latency specifically for real-time voice agents.
Source: Brand's website (https://assemblyai.com) · 2026-10-04

- **Description:** AssemblyAI is a Speech AI company that provides APIs for speech-to-text, speech understanding, and voice agents. Its platform enables developers to integrate advanced speech models into applications, focusing on high accuracy and low-latency real-time processing.
Source: Brand's website (https://assemblyai.com) · 2026-10-04

## Offerings

- **Core capabilities:**
  - Speech-to-Text API
  - Voice Agent API
  - Speech Understanding (LeMUR)
Source: Brand's website (https://assemblyai.com) · 2026-10-04

- **Pricing:** Usage-based (Pay-as-you-go) and Enterprise/Custom
Source: Brand's website (https://assemblyai.com) · 2026-10-04

## Audience

- **Target industry:** Technology Platforms, Healthcare, Media/Entertainment, Contact Centers
Source: Brand's website (https://assemblyai.com) · 2026-10-04

## Landscape

- **Competitors:**
  - Deepgram
  - Google Cloud Speech-to-Text
  - Rev.ai
  - OpenAI (Whisper)
Source: Brand's website (https://assemblyai.com) · 2026-10-04

Page last updated 2026-10-17.