Ultimately, you are repackaging the services of actual LLM suppliers without having any knowledge or control of how those services might develop in the future. So it is logically and physically
impossible for you to represent the fitness of those services for
any purpose whatsoever. And anyone else you may have asked questions about this cannot either.
I can only urge you to reconsider how honest, realistic, and credible those promises you make can possibly be. After all, you are playing with the lives and wellbeing of humans here. Every drug and therapeutic device has to go through rigorous vetting and testing before being cleared for human treatment. Ever heard of clinical trials? And you seriously think you can skip that with “we asked some pediatricians”? Please, think again. And ask someone with more domain knowledge than vague hopes in a technology they don't understand.