# May 21, 2026

## Profanity Filtering Now Supported for All Multilingual Models; Korean Spacing Improvements

### 🆕 Profanity Filtering for Multilingual Models

Deepgram’s Profanity Filtering feature is now available for all multilingual models: **Nova-2 multilingual**, **Nova-3 multilingual**, and **Flux multilingual** (`language=multi`). You can enable profanity filtering in your API requests by setting the `profanity_filter=true` parameter. When enabled, inappropriate language is automatically replaced with asterisks (`****`) in the transcript.

This extends profanity filtering beyond single-language models, making it easier to process and moderate content in multilingual scenarios.

Learn more about using Profanity Filtering and see the full list of supported languages on the [Profanity Filtering documentation page](/guides/formatting-profanity-filter).

### 🛠️ Fix: Improved Word Spacing in Korean Transcripts

We fixed an issue affecting Korean transcripts (`ko`, `ko-KR`) where word spacing was sometimes missing. Transcripts should now better reflect proper Korean spacing, improving readability for users working with Korean audio.

See the full list of supported languages on the [Models & Languages Overview page](/guides/models-and-languages-models-languages-overview).

## Related pages

- [Amazon SageMaker](./amazon-sagemaker-index.md)
- [Aura](./aura-index.md)
- [Changelog](../changelog.md)
- [Custom Vocabulary](./custom-vocabulary-index.md)
- [Deepgram's Docs](../index.md)
- [Deployment](./deployment-index.md)
- [Docker/Podman](./docker-podman-index.md)
- [Features](./features-index.md)
- [Flux TTS](./flux-tts-index.md)
- [Formatting](./formatting-index.md)

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