Sadly not a grantor but commenting for visibility! I think that successfully tackling big problems requires collaboration and a wide range of perspectives, skills, and fresh ideas. This tool sounds like a helpful bridge/translator for groups of people who are ultimately concerned about the same things and want solutions that work. I hope that this catches the eye balls of funders, and hope you are able to continuing working on this tool to get it to a state where others can leverage it. Grant writing is difficult in general, outside of EA, so this tool might also be interesting for non-profits for their specific contexts too.