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> For a complete documentation index, see https://developers.deepgram.com/changelog/2026/5/28/llms.txt.
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# May 28, 2026

> Deepgram Self-Hosted release 260528 brings profanity filtering for Nova-3 multilingual models to self-hosted and improves Nova-3 Korean word spacing.

## Deepgram Self-Hosted May 2026 Release (260528)

### Container Images (release 260528)

* `quay.io/deepgram/self-hosted-api:release-260528`
  * Equivalent image to:
    * `quay.io/deepgram/self-hosted-api:1.188.1`

* `quay.io/deepgram/self-hosted-engine:release-260528`
  * Equivalent image to:
    * `quay.io/deepgram/self-hosted-engine:3.117.0`

  * Minimum required NVIDIA driver version: `>=570.172.08`

* `quay.io/deepgram/self-hosted-license-proxy:release-260528`
  * Equivalent image to:
    * `quay.io/deepgram/self-hosted-license-proxy:1.10.1`

* `quay.io/deepgram/self-hosted-billing:release-260528`
  * Equivalent image to:
    * `quay.io/deepgram/self-hosted-billing:1.13.0`

### Preparation for a future Engine container change

The official Helm chart (`0.37.0` and later) and the Docker and Podman compose files in `deepgram/self-hosted-resources` now set `NVIDIA_VISIBLE_DEVICES=all` and `NVIDIA_DRIVER_CAPABILITIES=compute,utility` on the Engine container. These env vars are no-ops with the `release-260528` Engine image but are required for an upcoming Engine container refactor; deployments that adopt them now will not need a configuration change when that refactor ships. If you maintain your own deployment manifests, adding these env vars to the Engine container is safe to do at any time.

### This Release Contains The Following Changes

* **Profanity Filtering for STT Multilingual** — `profanity_filter=true` now masks recognized profanity in STT multilingual transcripts (`language=multi`). See [Profanity Filtering](/docs/profanity-filter) for the supported language list and usage.
* **Improved Nova-3 Korean Word Spacing** — Fixes an issue where Nova-3 Korean transcripts (`ko`, `ko-KR`) were sometimes missing spaces between words. Transcripts now better reflect proper Korean spacing.
* **General Improvements** — Keeps our software up-to-date.

> Deepgram Self-Hosted release 260528 brings profanity filtering for Nova-3 multilingual models to self-hosted and improves Nova-3 Korean word spacing.