Do you have any Youtube video introducing how to use languages other than English? How can I setup my Assistant to talk in Vietnamese?

@Tuan We don't have a specific YouTube video tutorial, but I can certainly guide you through the process of setting up your Assistant to talk in Vietnamese using VAPI's multilingual support. To set up your Assistant to speak in Vietnamese, you'll need to follow these steps: 1. Make sure your VAPI instance is configured for multilingual support. You can check the documentation on the provided URL for more details: https://docs.vapi.ai/multilingual 2. When you make a request to VAPI, specify the language code for Vietnamese, which is

vi

, in the API call. This will tell VAPI to process the request using the Vietnamese language model. 3. If you're using a custom voice, ensure that it supports the Vietnamese language. If not, you may need to select or create a voice that does. 4. Adjust any language-specific settings or parameters in your code to handle Vietnamese text and speech correctly. If you need more detailed instructions or have any specific questions about the API calls or configuration, please let me know, and I'll be happy to assist you further!

@Tuan it's likely you'll need to select STT and TTS providers that support the language

Where is that STT and TTS providers? Do you mean Model -> Provider? I did not see them there?

Hi @Tuan , STT meaning "Speech-to-text" for example "Deepgram" provider (https://docs.vapi.ai/providers/voice/deepgram) and TTS "Text-to-speech" for example Neets (https://docs.vapi.ai/providers/voice/neets). Hope that helps clarify any misunderstandings. Please also see Assistant Setup guide for more info on how to setup Deepgram as an example under Transcriber Setup: https://docs.vapi.ai/quickstart/phone/inbound#assistant-setup. Hope that helps!

@Tuan checking if resolved for you!!