AVCAyu·Vani·Chakra
0107
Join WaitlistNow viewingIntro
Ayu Vani Chakra
Give Voice
Back to Life
An AI-powered wearable restoring real-time natural speech — for anyone who has lost their voice.
The Human Cost
300 million people live without a voice.
Laryngectomy, ALS, stroke, paralysis — voice loss is not just medical. It is the slow erasure of identity, intimacy, and presence.
"I hadn't heard my own name in my voice for 11 years."
— Suresh Iyer · AVC trial participant
The Technology
Three steps to a restored voice.
00
Sense
Micro-sensors detect residual laryngeal signals.
00
Process
On-device transformer AI · <200ms · fully private.
00
Speak
Synthesized natural voice, personalized to you.
Under the Hood
Edge AI built for the human body.
- Transformer-based Neural TTS, fully on-device.
- Voice cloning from 3 minutes of audio.
- <200ms end-to-end latency.
- Encrypted local processing — data never leaves the device.
Real Stories
Voices we've helped restore.
"
For the first time in seven years, I told my daughter I loved her — in my own voice.
Ramesh K.
Laryngectomy survivor, Pune
"
AVC gave me back my independence and my dignity.
Anita S.
ALS patient, Bengaluru
"
The latency is shockingly low. It feels natural, not mechanical.
Dr. Priya M.
ENT Specialist, AIIMS Delhi
By the Numbers
0+
Waitlist signups
0%
Voice accuracy
<0ms
Latency
0 min
To clone a voice
Get Early Access
Join patients, clinicians, caregivers, and investors shaping the future of speech.
No spam. Your data stays private. Unsubscribe anytime.