I am using Amazon Lex to build a chatbot. I have an intent called GetPersonalLoan which I now want to break down into multiple intents like GetPersonalDetails, GetLoanDetails and so on. So is there any option to change the name of the intent GetPersonalLoan?
No, there is currently no ability to rename intents. You can copy or move intents to other lex bots, but the name is fixed and cannot be used a second time in your AWS account. You will have to create a new intent for the new name.