Databricks just raised 4 billion dollars in three months—not for a moonshot, but for an enterprise data platform that added 600 million in new revenue in 60 days and is now worth 134 billion. While everyone debates which AI model will win, they're quietly becoming the operating system every AI company has to build on or burn cash trying to compete with. If your portfolio sits in the middle of the AI stack between mega-platforms and vertical apps, you just got put on a clock with a seven billion dollar budget ticking against you.