Hear an example
Synthesized English input, translated and voiced by AiThao in Vietnamese. Standard voice; no voice cloning.
Original · English
Let us meet at the cafe tomorrow at six in the evening. I will bring the tickets.
Translation · Vietnamese
Hẹn gặp nhau tại quán cà phê vào lúc sáu giờ tối mai. Tôi sẽ mang theo vé.
What the listener gets
- The text of what you said, and its translation into their language.
- The translation spoken aloud, on a tap.
- Your original recording, still there to play.
In your own voice
If you have made your own voice in AiThao, the spoken translation sounds like you. Without it, a standard synthetic voice reads it. In a group, each member reads and hears the message in their own language.
How the translation happens
You record a voice message in a chat, and it travels end-to-end encrypted. To translate it, the recording is processed by a cloud AI service. The translated text and the spoken translation are available to both people in the chat.
How to be understood
- Record somewhere quiet and keep the microphone close.
- Split a long thought into several short messages.
- Double-check names, numbers and important details in writing.
What happens to the data
To translate it, the audio may be sent to third-party AI providers. What is processed, and for how long it is kept, is set out in the current privacy policy.
Questions
Can I rely on it for important arrangements?
Automatic translation helps you understand the gist, but names, addresses, dates and amounts are worth confirming separately.

