Is this going to be a single pool, or will founders be organized into rounds?

What sort of support are founders expected to provide to other founders in the pool?

1. Single pool, based on rounds, but new companies can join a pool with consent from all aexisting companies

2. Support is entirely up to them, but the goal is to create an engaged community with strong incentive alignment to help with investor pipeline, customer intros, partnerships, hiring, strategic advice etc

Good question, it will be multiple pools of close knit founder communities.

This is a really cool way for founders to work together. Would it be organized into rounds or a general pool?

Its organized in rounds, but current pool members can invite other startups in with a unanimous consent.