How Would i go about making a chatbot instead of a researchresponse bot. Build an ai from scratch

[upper steeple]

im trying to setup a chatbot instead of a research response bot how would i do ths

[molten perch]

That's way too vague of a question. Also, training a model capable of chatting is very computationally and therefore monetarily expensive. It's also pointless, since you can just use a existing model.