AI millionaires are already blowing up San Francisco real estate prices. Wait until the IPOs show up. Chief Correspondent covering media and technology The San Francisco area's real estate market is on fire. Newly minted AI millionaires are splashing out — and there's a lot more where those came from. picture alliance/dpa/picture alliance via Getty Images San Francisco real estate has been very expensive for a very long time. But AI money is pushing San Francisco housing prices way, way up. And this is just a prelude: What happens when Anthropic and OpenAI go public, and even more money shows up? News item: Last fall, more than 600 OpenAI employees went from being paper millionaires to the real thing by selling $6.6 billion worth of the company's stock. Also a news item: The San Francisco real estate market — especially for high-end stuff millionaires want to live in — is booming.…