---
title: "Deepgram Improved Nova-3 models for nine languages: 2026-09-22 | Harbyn"
description: "Deepgram Improved Nova-3 models for nine languages, announced Sep 22, 2026."
canonical: "https://harbyn.com/changes/deepgram/2026-09-22-nova-3-improved-models-for-danish-estonian-flemish-italian-lithuanian-macedonian"
last-updated: 2026-10-08
---

# Deepgram Improved Nova-3 models for nine languages

Markdown version of <https://harbyn.com/changes/deepgram/2026-09-22-nova-3-improved-models-for-danish-estonian-flemish-italian-lithuanian-macedonian>.

Behavior change - Deepgram. low severity. In effect.

Improved Nova-3 monolingual models are live for batch and streaming in Polish and Danish, batch in Vietnamese and Flemish, and streaming in Estonian, Macedonian, Urdu, Italian and Lithuanian. No API request changes are needed; self-hosted customers request the updated models from Deepgram.

## Facts

| Fact | Value |
| --- | --- |
| Vendor | [Deepgram](https://harbyn.com/vendors/deepgram.md) |
| Kind | Behavior change |
| Severity | low |
| Status | In effect |
| Announced | Sep 22, 2026 |
| Added to Harbyn | Oct 8, 2026 |
| Lead time | No dated deadline |
| Review | Reviewed by a person, extracted by a model |

## Find it in your code

```sh
npx harbyn scan
```

This change names no identifier the scanner can match line by line, so the scan tells you whether your repository uses Deepgram, from its packages and API hosts. Nothing leaves your machine.

## Sources

Where this event comes from: the page we read, when we read it, and the hash of that snapshot.

- <https://developers.deepgram.com/changelog.md> (changelog, fetched 2026-10-08 17:16 UTC, sha256 `8853b94c4ca223be904b94749d1cf73c681f91e964aa34689c5f09bf70aabc37`)

## Related changes

### More from Deepgram

- [Improved Nova-3 transcription models for four languages](https://harbyn.com/changes/deepgram/2026-09-24-nova-3-improved-models-for-flemish-german-switzerland-lithuanian-and-portuguese.md) (Behavior change, announced Sep 24, 2026)
- [Java SDK v0.10.0 removes SpeakV2Speed and AURA2PERSEO\_IT constants](https://harbyn.com/changes/deepgram/2026-09-14-sdk-releases-6.md) (Breaking change, announced Sep 14, 2026)
- [Self-Hosted release 261001 requires a Flux TTS watermarker and drops Whisper](https://harbyn.com/changes/deepgram/2026-10-01-deepgram-self-hosted-release-261001-adds-watermarking-to-flux-tts-audio-removes.md) (Breaking change, announced Oct 1, 2026)
- [@deepgram/react 0.2.0 adds runtime agent controls with breaking API changes](https://harbyn.com/changes/deepgram/2026-09-10-deepgram-react-0-2-0.md) (Breaking change, announced Sep 10, 2026)

### Changes at other vendors

- [Amazon Selling Partner API: ORDER\_CHANGE notifications add PreFulfillmentStatusChange for Amazon Autos](https://harbyn.com/changes/amazon-sp-api/2026-10-14-sp-api-updates-new-listings-items-api-ivp-values-in-eu5-jp-and-ca-stores-oct-3.md) (effective Oct 28, 2026)
- [BigCommerce: 301 redirects will apply only to storefront channels](https://harbyn.com/changes/bigcommerce/2026-10-07-301-redirects-now-apply-to-storefront-channels-only.md) (effective Nov 10, 2026)
- [GitHub: Secret scanning audit log business field changes to enterprise slug](https://harbyn.com/changes/github/2026-10-20-updates-to-github-secret-scanning-7.md) (effective Nov 12, 2026)
- [Jira / Atlassian Cloud: New IP address ranges in use from January 1, 2027](https://harbyn.com/changes/atlassian-jira/2026-10-16-atlassian-cloud-adds-new-ip-address-ranges.md) (effective Jan 1, 2027)

[All upcoming deadlines](https://harbyn.com/deadlines.md)