Live translation for events

Beyond language.Bring the world to your

YOYO makes every event multilingual. Create your event, add the context and terms, then start translation. YOYO broadcasts translations to venue screens and audience devices.

Founder of YOYO - Ryuta Hamasaki

Built by an event organizer, for event organizers.

yoyo-translate.com/events/devcon-tokyo

DevCon Tokyo 2026

Live
Venue display

Opening Remarks

Maya Chen

128 watching

English

Japanese

Built-in microphone
How it Works

Create. Context. Stream.

Why Organizers Love YOYO

Real-time accuracy that understands context. Custom glossaries that keep your terminology precise. Zero friction for audience.

Context-Aware Translation
Intelligent translations that adapt to each session's topic and speaker style in real-time.
30+ Languages
Supporting 30+ languages so your global audience can follow along effortlessly. See all languages
Custom Glossary
Map specific keywords and terminology. Ensure industry-specific terms stay accurate.
Event Management
Manage multiple tracks, sessions, and speakers in one unified dashboard.
Saved Transcripts
Attendees can review translations and transcripts after the talk ends.
Built by Event Organizer
Created by someone who runs events — and knows what actually matters on the day.
Use Cases

Perfect for Any Event

From intimate local meetups to massive multi-track conferences — YOYO provides live translation wherever people gather.

Conference
Translate sessions, live Q&A with speakers, and sponsor booths for every attendee.
Meetup
Keep casual community gatherings inclusive for every local and international attendee.
Workshop
Support hands-on sessions where instructions and feedback need to stay crystal clear.
Webinar
Stream accurate live translations to remote audiences watching from anywhere.
Company events
Make all-hands, offsites, and internal talks accessible to global teams.
Product launches
Reach international press and customers the moment you go live.
Pricing

No Subscriptions.
Pay only for what you need.

Buy the translation hours you need and use them across your events—without committing to a monthly plan.

Early access is free. Pricing will be shared at general availability.

Frequently Asked Questions

We support over 30 languages including English, Japanese, Korean, Chinese, Spanish, French, German, Hindi, and more.
No! YOYO runs entirely in the browser. Attendees just scan a QR code or visit a link to start seeing translations instantly.
Absolutely. This is why we built YOYO. You can upload a glossary of terms, product names, and acronyms specific to your event to ensure accuracy.
Yes, both organizers and attendees can access full transcripts and translations after the session ends.
Currently, YOYO focuses exclusively on real-time text translations. This keeps bandwidth usage low and ensures attendees can read along without needing headphones.

Make your next event multilingual.

Join early access and be the first to try YOYO.

30+
Languages
Q3
2026 Launch