GPT-Live 1
More languages and voice control.
- All 33 language options
- Male or female translated voices
- European & Brazilian Portuguese
TWO PEOPLE. ONE CONVERSATION.
Speak your language.
Meet in the middle.
A real phone call, translated as you speak.
You speak yours. They speak theirs.
33 language optionsNo app to installYour own phone
MAKE A CONNECTION
Who are we calling?
Calling your phone…
Answer your phone to get started.
🇺🇸 English⇄🇲🇽 Spanish
The conversation continues in your Phone app.
Hanging up ends the call for both of you.
Follow the translation.
Test captions stay in server memory for up to an hour. They can lag audio. Keep this page open on a second screen to follow along.
1 · Your English
Waiting for speech…
2 · Spanish delivered to the test side
Waiting for translation…
3 · Spanish from the test side
Waiting for speech…
4 · English sent to your phone
Waiting for translation…
Events · time since call requested
Just your words. In their language.
Explore intelechoHow it works · Models · About
A phone call. With a little help.
01
Choose a language
Enter their number.
02
Pick up your phone
We connect both of you.
03
Talk naturally
We translate both ways.
We call you first, then the other person. Each hears the other’s words translated into their selected language.
Twilio connects the phones. OpenAI translates speech in both directions, so each person hears the other in their selected language.
Why I built intelecho
The idea came from a friend who manages real estate and doesn’t always speak the same languages as his tenants. Live interpreters can help, but bringing a human into every call can get expensive. I wondered whether AI could make those everyday conversations easier.
Tips for a good first call
Use short, clear phrases. Take turns and wait for each translation to finish. Both people hear an introduction explaining the service before connecting.
This is an AI demo, so expect some delay and occasional mistakes. Only call someone who has agreed to try it with you.
Pick what matters to you.
GPT-Realtime-Translate
Built for continuous, low-latency translation.
- 12 languages in this demo
- Voice adapts automatically
- No voice or accent controls
We show model choices only when both support your languages. Otherwise, we choose GPT-Live 1. With either model, expect a little delay and take turns.
Hi, I’m Colin.
I’m Colin Gillingham. I’ve worked in tech for nearly 20 years, and I’m a lifelong technology tinkerer.
Thanks for trying it.— Colin