What does a founder's AI-powered daily operating system look like?

The pattern that keeps showing up: a morning AI briefing that pulls together your calendar, inbox, and priorities; a silent notetaker (like Granola) capturing every meeting; those transcripts flowing into a 'second brain' assistant (Claude or ChatGPT) that drafts follow-ups and remembers everything; plus AI-drafted email and voice dictation to move faster. Your job shifts from doing the admin work to reviewing and approving what AI has already prepared.

A quick orientation. The real value is below: resources worth your time, from people who've actually done it.