CoreWeave, an AI cloud infrastructure company, has completed its IPO, raising $1.5 billion at a $23 billion valuation.Each share was valued at $40, with a projected selling range of $47 to $55.Nvidia, an investor in CoreWeave, supported the IPO with a $250 million order.CoreWeave, previously a crypto mining firm, transitioned to the AI computing sector and has seen a 737% revenue spike in 2024.