AssemblyAI provides industry-leading Speech AI models for accurate speech-to-text transcription and deep audio intelligence. It offers scalable solutions for developers and enterprises to transform voice data into actionable insights with high accuracy and advanced features.

Start building with $50 of free credits, access to Speech-to-Text and Audio Intelligence models, transcribe up to 416 hours of prerecorded audio for free.
Unlimited access to Speech-to-Text, Audio Intelligence, and LeMUR, Streaming Speech-to-Text, concurrency starting at 200 files and 100 streams.
Flexible, zero-obligation pricing, dedicated technical support, customize rate limits, compliance with EU Data Residency standards.