@Lampard
VAPI is designed to provide sub-second response times to ensure a smooth conversation experience. However, if you're looking to add a specific delay before the system responds, such as a 15-second greeting delay, this would typically require a custom configuration.
While VAPI's standard behavior is to minimize response delays, if you need to implement a custom delay for a specific use case, I would recommend reaching out to the support team with your requirements. They can provide guidance on whether such customization is possible and how it can be implemented.
Would you like me to assist you with anything else related to VAPI's features or capabilities?