AnalysisAI ModelsSeptember 15, 2026

Gradium CEO: real-time voice models are half duplex

Neil Zeghidour, co-founder and CEO of Gradium, argues every real-time voice model shipping today is half duplex — either listening or speaking, never both. On calls with someone close, people talk over each other up to 20% of the time.

People · Neil Zeghidour

1 source

More stories today

Open the live feed