It’s always great to see interesting new projects like this to improve the EA community! There might also be learnings for the project from EA Ventures which tried to coordinate between speculative EA projects and funders.
Thanks! I haven’t been able to find a public retrospective on EA Ventures but I just reached out to Tyler Alterman to see if he has any insights. We’ve also been in communication with multiple EA Grants team members.
Kerry Vaughan talks about his experience with EA Ventures in this panel discussion: https://youtu.be/Y4YrmltF2I0?t=169