A physical AI startup is drawing comparisons to one of the most influential companies in tech history — and investors are putting serious money behind that bet. According to 36 Kr, the company raised $3.5 billion in just three months, a pace of fundraising that signals a dramatic surge of investor confidence in so-called embodied AI.

Embodied AI refers to artificial intelligence that operates in the physical world — think robots that can navigate warehouses, assemble products, or assist in hospitals, rather than software that only processes text or images. The field has long been seen as the next frontier after large language models, but funding had historically lagged behind pure software AI plays.

That appears to be changing fast. The nickname circulating among backers — the "OpenAI of the Physical World," according to 36 Kr — reflects an expectation that this company could become the defining platform of a new AI category, much as OpenAI came to define generative text and image AI for a mainstream audience.

The speed of the raise, $3.5 billion in three months, puts it among the largest and fastest funding rounds in recent AI history. It suggests investors who may have missed early stakes in software AI giants are now rushing to secure positions in physical AI before the category matures.

If embodied AI delivers on its promise, the economic stakes are enormous — physical labor represents a far larger slice of the global economy than knowledge work, making this a story that could reshape industries far beyond Silicon Valley.