Silicon Valley tech figures like Elon Musk and Peter Thiel have supported JD Vance as Donald Trump's VP pick. Despite Vance's tough stance on tech, he has garnered backing from tech moguls, venture capitalists, and conservatives. The decision was influenced by prominent tech personalities such as David Sacks, Chamath Palihapitiya, and others who advocated for Vance's selection. The move is seen as a significant shift towards Trump, with excitement over Elon Musk's substantial commitment and Vance's background as a former venture capitalist. The support from Silicon Valley heavyweights underscores the intersection of tech and politics, with Vance's connections to the tech industry playing a crucial role in his political rise.