Elon Musk escalated his feud with Mark Zuckerberg following the riots at the Capitol. Here are 11 other rivalries that have formed between some of the world's most high-powered tech leaders. thumbnail

Elon Musk escalated his feud with Mark Zuckerberg following the riots at the Capitol. Here are 11 other rivalries that have formed between some of the world’s most high-powered tech leaders.

Elon Musk, left, and Mark Zuckerberg. Susan Walsh/AP; Erin Scott/Reuters While there are many close friendships among tech CEOs in Silicon Valley, there are also plenty of feuds. Some appear to be friendly rivalries, like Salesforce CEO Marc Benioff and Oracle CEO Larry Ellison. Others are more contentious: Tim Cook and Mark Zuckerberg, and Elon…