Who knows your voice?
Speaker isolation, not noise reduction
The TV, the table next to you, your friend saying its name — none of it gets through.
Real rooms. Real noise.
A crowded bar. A TV. Six conversations.
One voice gets through.
How it works
That name becomes your wake word: yours, and yours to change anytime.
With your earbuds in, Yudu isolates the voice at your mic and cancels every other voice in the room. Other people talking, a TV on, a crowded room: none of it gets through. Real isolation, not just noise reduction.
Say the name to open the conversation, and a closing phrase like “that's all for now” to close it. Inside that window, talk naturally or drop in a command.
Before Yudu acts, it repeats the instruction back and waits for your own confirmation phrase, something only you know.
Test-drive a personality before you commit. It learns your tendencies and becomes yours over time.
Rides, food, email, calendar, your bank. One voice layer on top of every app and AI you use. You never start over.
The trust layer
Built to outlast every app
Personalities
Calm · measured
Few words, each one considered. The quiet presence that's always right there.
Sharp · efficient
A chief of staff in your ear. Gets to the point, gets it done, a little dry.
Warm · playful
Curious about you, quick to encourage, and genuinely good company.