Planning a trip to SFO for 2-3 weeks

I have left my full-time job, and now working on three ideas with different teams:

1. An Astrotalk equivalent with a working prototype: https://wa.me/message/XQ6DYPPUJYZCC1.
2. A digital 1st DSA for home loan distribution (still in the ideation phase).
3. A unique approach to solve for cyber security and infosec, in talks with a big tech client (inspired by Sprinto).

I am planning a trip for SFO in Aug. to knock on different doors for any synergies. I have no agenda for my trip, just meeting folks to see if any opportunities arise.

I wanted to know from the community how to get intros and meet with folks there. It would be very helpful if anyone who has done this kind of trip and could share takeaways.

TIA