Live · Realtime translation

Every audience, every language,
in real time.

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

Create a SessionDiscover the viewer
End-to-end latency
< 800ms
From the spoken word to the translated caption on every device.
Languages recognized
99+
A near-universal source coverage, paired with high-fidelity translation.
Concurrent listeners
10k+
Real-time media transport, engineered for full auditoriums and beyond.
Caption accuracy
> 95%
On clean conference audio, with custom glossaries for names and terms.
The viewer

A reading surface,
crafted for the room.

The audience side is the surface most live-translation tools forget. Waavoo treats it as the product — typography, themes, accessibility, projection mode, all tuned for live reading.

WV · ROOM 7H2K
EN
We are entering a decade where every conference becomes multilingual by default…
Cinema BlackPress M to mute · F for full screen

The audience side, finally treated as the product.

A single web link. No download, no account. Each viewer chooses their target language and reads in real time, with typography and contrast tuned for the back row.

  • Four reading themes designed for different rooms — from cinema-dark to high-contrast accessibility.
  • Adjustable typography: family, size, weight, line height, alignment, column width.
  • “Ultra-clean” mode for projection — no chrome, just the spoken word in your language.
  • Keyboard shortcuts for the operator running the room from a single laptop.
Where it lives

Two rooms,
one mission.

Waavoo is built for the moments where a single language stops working — the conference floor, and the lecture hall.

For conferences

Make every
seat front-row.

No gear. Just a link. Every attendee follows along in their language, on the device they already hold.

Keynotes · Panels · Trade shows · Hybrid events
For universities

Lectures that
arrive in your
language.

International cohorts read along while the lecturer speaks naturally. Captions remain after class — searchable, exportable, accessible to deaf and hard-of-hearing students.

International programs · Visiting lectures · Accessibility
Positioning

Built for events, not corporate meetings. Where most tools deliver minutes, Waavoo delivers a moment shared in every language.

The room we are building for

One speaker on stage. The whole room reading along — each in their own language, on the device already in their hand.

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