Hi Product Hunt! 👋 I’m the maker of DubMochi.

I built DubMochi to help streamers make their live streams easier to follow for viewers who speak another language.

DubMochi turns your microphone audio into live captions and translations that you can add to OBS for your YouTube or Twitch streams.

Here’s what you can do:
• Choose your spoken and translation languages from 16 supported languages, including English, Japanese, Chinese, Korean, and Spanish.
• Display your original speech and its translation together.
• Customize caption fonts, colors, and positioning to fit your stream.

I’d love to hear from streamers and viewers: which language pair would you use, and what would make translated captions useful enough to keep on during a stream?

If you try DubMochi, feedback on translation quality, caption readability, and the OBS setup would be especially helpful.

Thanks for checking it out! I’m happy to answer questions here.