Live · Realtime translation

Every audience, every language,
in real time.

Waavoo streams AI-powered live captions and translation straight to your audience's phones or any projection screen, for conferences, lectures, and international events. No app to install. No interpreter booth required.

Languages
7
Seven languages recognized at the source, seven translated on screen. One translation language at a time, chosen for the session.
FR·EN·DE·ES·IT·PT·NL
Accessible viewer
AAAWCAG 2.1
8.3:1+ caption contrast, resizable text, light and dark themes, dimming can be turned off. Built to the relevant WCAG 2.1 AAA success criteria.
Learn more →
Data sovereignty
Own models
Transcription and translation by our own models, on our servers in France (backup in Canada): no third-party AI, audio is never recorded, nothing is used for training.
The viewer

A reading surface,
crafted for the room.

The audience follows the session on their phone or on the room screen: captions or translation, live, with typography and contrast tuned for reading from a distance.

The audience side, finally treated as the product.

  • Join by scanning the QR code shown in the room, or through a link: no app, no account.
  • Read your way on your own phone: five themes including “High Contrast”, text from 24 to 150 px, adjustable line spacing. Dimming of earlier lines can be turned off.
  • On the big screen: projection mode shows nothing but the text, and one keypress brings the QR code back for latecomers.
  • Accessible: built to the relevant WCAG 2.1 AAA criteria. Learn more about our live captions for deaf and hard-of-hearing audiences.
Use cases

Three audiences,
one mission.

Built for live events and lectures, not corporate meetings: wherever listening is not enough.

  • For conferences

    Make every seat front-row.

    No headsets to hand out: a link is all it takes. Every attendee follows the translation on the device they already hold.

    Conference translation
  • For universities

    The lecture, readable across the hall.

    Captions for deaf and hard-of-hearing students, or translation for international cohorts, while the lecturer speaks naturally. Audio is never recorded.

    University lectures
  • For accessibility

    Read what is said, your way.

    Live captions each reader adjusts on their own screen: text size, theme, line spacing. A complement to sign language interpreting, not a replacement.

    Deaf and hard-of-hearing people
Get in touch

Bring Waavoo
to your room.

Tell us about your event or program: auditorium size, languages needed, dates. We'll get back within a day or two.

Waavoo | Real-Time AI Translation & Live Captions for Conferences