> your "read later" is a graveyard of links> you watch lectures, forget them in a week> meanwhile your computer sleeps 23 hours a day> Mac Mini. Claude Code. one evening.> Obsidian + Claude API. 200 lines of python.> lectures, articles, notes file themselves> the loop checks itself. fixes itself. without you.> $599. a few bucks a month. no subscription.> the second brain that builds itself