John Coogan (TBPN) gives you $1B BIG startup ideas

Synopsis

John Coogan (Founders Fund EIR) pitches four moonshot ideas: cybersecurity for AI weights (think Chainalysis for AI, $500M GPT-4 training cost as the prize), a Moon-focused space startup (mining, tourism, asset placement) leveraging SpaceX falling launch costs, a kid-friendly ruggedized smartphone alternative, and humanoid military robots. All four are framed as billion-dollar opportunities with no clear software wedge for solo founders.