CoreWeave, a cloud computing firm backed by Nvidia Corp NVDA, is racing toward an IPO. It aims to raise $4 billion at a valuation north of$35 billion.CoreWeave could file for a U.S. listing within a week, reported Bloomberg, setting the stage for one of the year's most anticipated debuts.Read Also: IonQ CEO Fires Back At Nvidia’s Jensen Huang: ‘We Remain The 800 Pound Guerrilla’From Crypto To AI PowerhouseOriginally a cryptocurrency mining outfit, CoreWeave pivoted to AI in 2019 and hasn't looked back. The ...