Nova-3 Improved Models for Flemish, German (Switzerland), Lithuanian, and Portuguese

We have released improved Nova-3 monolingual models for four existing languages. These updates enhance transcription quality for batch and streaming workloads.

Improved models

Batch and streaming models

  • German (Switzerland) (de-CH)
  • Portuguese (pt, pt-BR, pt-PT)
  • Lithuanian (lt)

Streaming models

  • Flemish (nl-BE)

You do not need to change your API requests to access the improvements to existing languages; the updates are live for all users.

For more details and to see the full list of supported languages, visit the Models & Languages Overview page.

For self-hosted customers, please request the updated models for download from your Deepgram account representative.