SITUATION EXPLAINED: Tesla and SpaceX just broke ground on Terafab, a 100 million square foot chip fab in rural Texas. The goal: over 1 terawatt of compute a year. The world currently makes about 15 gigawatts. Musk says it'll be the most valuable building on Earth. https://x.com/MTSlive/status/20854197139… https://twitter.com/elonmusk/status/2085…