Should I share a work I did after the interview conclusion to the founders.

Need advice!!! I had a very nice discussion with the founder of a well funded startup company. The problem mentioned to me got me excited and over the weekend I spend time just drafting the problem into the MDP as they would like to move to pure RL.

The following week I had an interview with a guy who works as a consultant at the same company and the interview was okay. I gave good answers but got mixed signals from the interviewer.

Initially I was hoping to send the work to get feedback from the founders but now after the consultant interview I am not confident whether sending this is a good idea. Because it’s been 5 business days and haven’t heard back from them. So they might not be considering me based on the consultants feedback of my interview.

I need advice on if I should send it or not because I believe if I was the founder and had someone sent it to me I would have liked it.