For AI agents: a documentation index is available at the root level at /llms.txt and /llms-full.txt. Append /llms.txt to any URL for a page-level index, or .md for the markdown version of any page.
Ask AIPlaygroundLoginFree API Key
HomeAPI ReferenceVoice AgentSpeech-to-TextText-to-SpeechIntelligenceSelf-Hosted Deployments
HomeAPI ReferenceVoice AgentSpeech-to-TextText-to-SpeechIntelligenceSelf-Hosted Deployments
    • Home
    • Ask AI
    • Support
    • Changelog
  • Trust & Security
    • Security Policy
    • Data Privacy Compliance
    • Information Security & Privacy
  • SDKs
    • SDK Features
  • Guides
LogoLogo
Ask AIPlaygroundLoginFree API Key

Changelog

May 21, 2026
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.

🛠️ 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.

Was this page helpful?
Previous

May 19, 2026

Next
Built with