Musk decided renting chips wasn't good enough. 🏭 Tesla + SpaceX are dropping $16.8B on Terafab — a ~100M sq ft Texas mega-fab to build memory + logic chips for cars, Optimus robots, and rockets, instead of buying from TSMC. The lesson: in the AI era, whoever owns the supply chain owns the roadmap. Vertical integration is the new moat. More AI/tech breakdowns → www.contentbuffer.com Owning the fab: genius long game, or billions burned to dodge TSMC? #AI #Tesla #SpaceX #Chips #TechNews