

Coffee and Grit
68.4K posts

@CoffeeNGrit
USMC Vet | Pro 2A | No Quit | Semper Fi Fueling grit + positivity Subscribe → I match every $ and donate to veterans in need. Your support changes lives.





one day you wake up and just stop wearing your Apple Watch




My proooofs on the internet youtube.com/watch?v=HM8Ee6…


I’m just going to say it: Democrats want non-citizens to vote. You know how I know? 186 democrat members of the House voted AGAINST legislation to deport illegal aliens fraudulently receiving gov’t benefits. I mean this in earnest — how could any American be AGAINST deporting an illegal alien that is ripping off struggling American families? The same democrat members of the House advocating on behalf of illegal aliens are the same ones against requiring proof of citizenship to register to vote. I can make no logical deduction other than that democrats want illegal aliens to vote in our elections. Continue to call your Senators on behalf of the SAVE America Act. Don’t stop until it’s done.





Terafab may be the most essential vertical integration Tesla has ever undertaken— and it is truly non-optional. It will take years to build and will test even Elon’s speedrunning abilities to the limit, but that won’t stop him from trying. The breakthrough likely lies in overhauling the overall facility’s cleanroom model. By moving wafers in sealed pods with localized micro-environments, the fab no longer needs a monolithic ultra-clean space. Elon’s line about “eating cheeseburgers and smoking cigars” on the fab floor isn’t silly, it’s the practical reality of a radically simpler, cheaper, faster approach that could finally change the economics of chipmaking. This is all forced by the brutal “pinch” in chip supply. Tesla must produce on the order of 100–200 billion AI chips per year just to saturate its roadmap. That volume powers: FSD cars & Robotaxis (tens of millions of vehicles needing AI5 inference for near-perfect autonomy), Physical Optimus (scaling from thousands today to millions per year, each requiring AI5/AI6-level compute), Digital Optimus (the new xAI-Tesla software agents for digital/office automation, running massive inference clusters), Space-based data centers (AI7/Dojo3 orbital compute for GW-scale training and inference beyond Earth limits). AI5 delivers the ~10× leap for vehicles and early robots; AI6 shifts focus to Optimus + terrestrial DCs; AI7 goes orbital. No external foundry (TSMC, Samsung, etc.) can deliver that scale or timeline— hence the Terafab launch. Without it, the entire robotics + autonomy future hits a brick wall. Terafab isn’t optional; it’s the only way forward.

