I'm in talks with getting into a business partnership with someone as a tech co-founder. My main responsibilities would include leading the product development, planning the architecture and managing a tech team. My co-founder's responsibilities would be to lead the vision, bring in clients for our products and putting in the initial investment required to get things running.
In such a business scenario, how much equity should I expect as a tech co-founder? What other factors should I consider before getting into such an arrangement?