There's a difference between an AI bubble and an AI market bubble.CoreWeave (CRWV +0.21%) stock has soared this year as deal after deal has been announced for the products it sells. CoreWeave holds the data center cloud computing capacity tech firms are clamoring for. Yet the stock plunged 45.3% last month, according to data provided by S&P Global Market Intelligence. That gives investors two key considerations. Either the bubble has burst, as shares of the cloud infrastructure provider were up as much as 3 ...