AI Voice · France (FR)
Kyutai (Moshi)
Open-source real-time voice AI from a French non-profit lab.
The switch
ChatGPT Voice→Kyutai (Moshi)also replaces OpenAI Realtime
About
Kyutai released Moshi, a fully open real-time speech-to-speech model. Independent French research lab focused on open science.
Why we recommend it
- Fully open
- Real-time voice
- Non-profit lab
Compare head-to-head
Kyutai (Moshi) vs the US incumbents
ChatGPT Voice vs Kyutai (Moshi)
Side-by-side decision page →
OpenAI Realtime vs Kyutai (Moshi)
Side-by-side decision page →
See all European alternatives to ChatGPT Voice and OpenAI Realtime.