Feature Overview

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To learn how to get up and running with Pre-Recorded Speech-to-Text, read the Pre-Recorded speech-to-text getting started guide.

Model selection

Feature	Language(s)
Model	All available
Language	All available
Language Detection	All not in beta
Version	All available

Formatting

Feature	Language(s)
Smart Formatting	All available
Diarization	All available
Filler words	English (all available regions)
Numerals	English (all available regions)
Punctuation	All available
Paragraphs	All in which words are delimited by spaces
Profanity Filter	English (all available regions)
Redaction	English (all available regions)
Utterances	All available
Utterance Split	All available

Custom vocabulary

Feature	Language(s)
Find and Replace	All available
Keywords	All available
Search	All available

Media input settings

Feature	Language(s)
Multichannel	All available
Channels	All available

Result processing

Feature	Language(s)
Callback	All available
Tagging	All available
Extra Metadata	All available

Intelligence

Feature	Language(s)
Sentiment Analysis	English (all available regions)
Intent Recognition	English (all available regions)
Topic Detection	English (all available regions)
Summarization	English (all available regions)
Entity Detection	English (all available regions)

Rate Limits

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For information on Deepgram's Concurrency Rate Limits, refer to our API Rate Limits Documentation.

Deepgram Self-Hosted

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Having challenges with performance and latency? Checkout Deepgram's Self-Hosted Solution to get the benefits of running your own hosted instance of Deepgram.