> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://developers.deepgram.com/changelog/2026/8/4/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://developers.deepgram.com/_mcp/server.

## Improved Models Released for Multiple Languages

We have released improved Nova-3 monolingual models for the following languages. These updates enhance transcription quality and accuracy for both batch and streaming workloads.

### 🆕 Improved Models

#### Batch models
- Croatian (`hr`)
- Hungarian (`hu`)
- Lithuanian (`lt`)
- Korean (`ko`, `ko-KR`)
- Japanese (`ja`)
- Gujarati (`gu`, `gu-IN`)
- Estonian (`et`)
- Spanish (`es`, `es-419`)
- Marathi (`mr`)
- Belarusian (`be`)
- Latvian (`lv`)

#### Streaming models
- Croatian (`hr`)
- Lithuanian (`lt`)
- Korean (`ko`, `ko-KR`)
- Japanese (`ja`)
- Gujarati (`gu`, `gu-IN`)
- Estonian (`et`)
- Spanish (`es`, `es-419`)
- Marathi (`mr`)

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

For more details and to see the full list of supported languages, visit the [Deepgram Supported Languages documentation](https://developers.deepgram.com/docs/models-languages-overview).