Backed by Microsoft, Nvidia and billionaires Reid Hoffman, Bill Gates and Eric Schmidt, the startup led by ex-DeepMind leader Mustafa Suleyman is valued at $4 billion — and claims to have the world’s ...

Claire Boyte-White is the lead writer for NapkinFinance.com, co-author of I Am Net Worthy, and an Investopedia contributor. Claire's expertise lies in corporate finance & accounting, mutual funds, ...