Amazon Transcribe

Amazon Transcribe is an advanced, fully managed automatic speech recognition (ASR) service powered by machine learning, designed to convert audio and video into highly accurate, readable text. It is built for developers and enterprises looking to integrate scalable speech-to-text capabilities into their applications without needing deep AI expertise.

The service goes beyond simple transcription by offering powerful features like speaker diarization (distinguishing up to 10 speakers), automatic punctuation, and the ability to build custom language models tailored to specific industry jargon. It also features automatic Personally Identifiable Information (PII) redaction to protect sensitive customer data. Alongside the standard offering, Amazon provides specialized versions: Transcribe Medical for HIPAA-eligible clinical documentation and Transcribe Call Analytics for mining customer service calls for sentiment, interruptions, and talk-time ratios.