Changyu & Ruyun

2025/09/14 Wedding Live AI Translation

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I recently hosted a wedding ceremony in Tokyo and needed live captions in English, Mandarin, and Japanese so every guest could laugh or cry together. Hiring a trilingual translator felt unrealistic, so I built this browser-based assistant that listens on a steady beat and beams subtitles to a shared screen. I'll demo the heartbeat timer, the playful operator dashboard, and the safety checks that kept captions flowing while I emceed.

Interested in the project? Reach me on LinkedIn or at ccader900@gmail.com.

Live Captions Preview

As soon as the operator starts recording, real-time subtitles will appear just like this demo.

EnglishHere's where the live English captions will land once the mic is hot.
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Flip between the language tabs above to preview each caption stream.