What source would you turn into an AI advisor first?

We're launching AI Advisor Builder and I’m trying to learn which source-grounded advisor packages would be most useful in practice.

The product turns public materials and trusted sources into reusable AI advisor packages for research, decision support, and knowledge workflows. No people-cloning angle — the goal is to make trusted sources easier to reuse and verify.

If you tried this, what would you build first?

A few examples I’m thinking about:

- a founder’s essays or public talks

- a company playbook or support docs

- a research topic with curated papers and notes

- a methodology you use repeatedly with clients

Also curious: what would make the output feel trustworthy enough to actually use — citations, source list, validation checklist, or something else?