Jeff Bezos has backed a number of spatial intelligence startups that lets robots autonomously navigate and interact within their environments via AI.

The artificial intelligence start-up Physical Intelligence, which aims to build general-purpose AI models and algorithms for real-world robots, is set to announce a new $400 million funding round today with backing from Jeff Bezos and other big-name investors.

Physical Intelligence secured $400 million in funding, reaching a $2.4 billion post-money valuation. Key investors include Amazon’s Jeff Bezos, OpenAI, Khosla Ventures, and Sequoia Capital, among others.

Physical Intelligence, a startup that is developing foundational software for robots, said on Monday it has raised $400 million in early-stage funding from Amazon's Jeff Bezos, OpenAI, venture capital firms Thrive Capital and Lux Capital.

Physical Intelligence, a robotics startup based in San Francisco, announced a significant milestone on Monday, securing $400 million in funding at a post-money valuation of $2.4 billion. Major investors in this early-stage round include Amazon founder Jeff Bezos,

The start-up raised $400 million in a funding round with investments from the likes of Jeff Bezos, Thrive Capital and OpenAI.