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Deepgram Changelog

Stay up to date with enhancements to our AI Speech Platform and ecosystem

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Updates to our Speech Recognition API

Deepgram has released an update to our Speech Recognition API. Improvements affect the following areas: Keyword Boosting for Pre-Recorded Transcription We have increased the accuracy of out-of-vocabulary (OOV) keyword boosting by reducing false positives when…

Now in General Availability: Utterance Formatting

utterances=true (optional parameter utt_split=number) Our new utterances feature segments speech into meaningful semantic units, which allows the chosen model to interact more naturally and effectively with speakers’ spontaneous speech patterns. For example, when humans speak…

Improved Spanish Support

language=es new version = 2021-05-19.0 previous version = 2021-02-10.0 We have done additional training to improve the accuracy and expand the vocabulary of our Spanish language support. To use the latest Spanish support, pass the…

Updated Phonecall Model (English US)

model=phonecall version=2021-05-19.0 We have done additional training to our base Phonecall Model for US English to improve accuracy and expand the model vocabulary.  We’ve also incorporated our latest improvements to punctuation (punctuate=true). To use the…

Updated General Model (English US)

model=general version=2021-05-19.0 We have done additional training to our main General Model for US English to improve accuracy and expand the model vocabulary.  We’ve also incorporated our latest improvements to punctuation (punctuate=true). The general model…

Updated Meeting Model (English US)

model=meeting version=2021-05-19.0 We have done additional training to our base Meeting Model for US English to improve accuracy and expand the model vocabulary.  We’ve also incorporated our latest improvements to punctuation (punctuate=true). To use the…

Improved Turkish Support

language=tr version =2021-04-19.0 We have done additional training to improve the accuracy and expand the vocabulary of our Turkish language support. To use the latest Turkish support, pass the language=tr as an API parameter in…

Open Beta: Redaction – Support for Social Security Numbers

redact=ssn We’ve added beta support for redaction of social security numbers from automatic transcripts. To test the feature, send your audio to beta.deepgram.com and set redact to true. To learn more about the feature and participate…

Open Beta: Utterance Formatting

utterances=true Our new utterances feature segments speech into meaningful semantic units, which allows the chosen model to interact more naturally and effectively with speakers’ spontaneous speech patterns. For example, when humans speak to each other…

Upgraded On-Prem API

Deepgram has released a new version of our on-prem API that includes our latest enhanced keywords support, improved post-processing options, and under-the-hood performance improvements. To deploy this version, please pull deepgram/onprem-api:1.34.1 , add the attached snippet…

Improved Keyword Boosting

keywords={keyword} We are releasing an updated keyword boosting feature (keywords={keyword}) with improved support for out of vocabulary words. Keywords can be boosted or suppressed with this feature.  Note, that this is not a persistent feature…

Improved Punctuation

punctuate=true We’ve recently adopted a new approach for how our ASR models predict punctuated outputs. Previously, this was handled as part of a post-processing step. Now, utilizing our newly developed and novel model architecture, we…

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