Travis Kalanick's Atoms raises $1.7B from a16z and Uber, 8 years after his ouster

It’s a Silicon Valley reunion nobody quite expected. Travis Kalanick’s latest venture, a robotics holding company called Atoms, just closed a $1.7 billion funding round. The check comes from Andreessen Horowitz, with Ben Horowitz taking a board seat. But the real headline isn’t the dollar amount—it’s the name on the cap table: Uber. Yes, the ride-hailing giant Kalanick founded and was then pushed out of in 2017 is now writing checks to his new company.

The round, which also includes Bain Capital and Fifth Wall, is a massive bet on a still-vague vision. Atoms is the rebranded entity sitting atop Cloud Kitchens, the ghost kitchen operation Kalanick has been building since his Uber exit. He’s since folded in Pronto, the industrial automation firm run by his controversial former Uber colleague Anthony Levandowski. That acquisition signals an ambition that goes far beyond making food delivery more efficient.

Kalanick’s own framing is characteristically grandiose. “This round is a bit of unfinished business,” he wrote on X, describing a “bits-to-atoms story arc” aimed at digitizing the physical world. He talks about a “wheelbase for robots” where manufacturing is the CPU and transportation is the network. It’s the kind of sweeping techno-optimism that either builds a generational company or burns through $1.7 billion with little to show for it.

Ben Horowitz’s endorsement was equally cinematic: “Travis is Back,” he posted. Horowitz praised the “gritty work ethic” needed to overhaul old-school industries. Putting Levandowski and Kalanick back in business together—with Uber’s money, no less—will raise eyebrows given their shared history. But Andreessen Horowitz is clearly betting that the duo’s aggressive, rule-breaking approach is exactly what’s needed to make physical automation actually work at scale.