Why the Anthropic-Physical Intelligence rumor exploded
The anthropicphysical intelligence rumor claims Anthropic is buying robotics startup Physical Intelligence. Talks did happen this spring, per The Information, but CEO Karol Hausman denied a deal to staff. The buzz matters because both AI labs are racing into robotics ahead of IPOs—and OpenAI already invests in Physical Intelligence.
A weekend post on X by tech blogger Robert Scoble set off a frenzy that spread even after Physical Intelligence’s CEO pushed back. In a year when Anthropic and OpenAI’s buying sprees barely register, this one stood out—and readers following Future Tech & AI Wonders will see why robotics is suddenly the prize.
Key Takeaways
- Anthropic and Physical Intelligence held acquisition talks this spring, according to The Information.
- CEO Karol Hausman told employees the weekend deal reports were not true, via a Slack message with a “no” gif from The Office.
- Physical Intelligence has raised more than $1 billion; its π0.5 model is among the more widely used robot brains in research.
- OpenAI is itself an investor in Physical Intelligence, raising questions about any sale to a rival.
- Anthropic has made four known acquisitions in 2026; OpenAI has acquired at least 17 companies since 2023.
What actually happened with the rumor?
According to TechCrunch’s report, the rumor was not completely spurious. Anthropic and Physical Intelligence did hold acquisition talks this spring, The Information reported—so Scoble may have gotten the timing wrong without being wrong that something had happened.
Physical Intelligence’s denial was notable for its tone. Hausman told employees the reports were not true via Slack, using a gif of a character from The Office shaking her head no. Co-founder Lachy Groom did not respond to TechCrunch’s request for comment.
Physical Intelligence is not an obscure shop. Co-founded by Groom with former Google researchers and Stanford and Berkeley professors, it has raised more than $1 billion and was reportedly in talks this spring for another $1 billion round at an $11 billion valuation.
Why does robotics matter to Anthropic and OpenAI now?
The likeliest answer, TechCrunch notes, is that physical-world understanding may be a prerequisite for superintelligent systems—and no amount of internet text can substitute for it. Buying an existing robotics team would let Anthropic skip years of work; it has not built anything resembling OpenAI’s hardware lab.
Anthropic has published safety-focused robotics research, including Project Fetch last November, where staff tested how much Claude could help non-experts program a robot dog. A June follow-up found a newer model completed the same tasks roughly 20 times faster than the best human-plus-Claude team from the year before.
OpenAI shut its robotics group in 2021, then quietly rebuilt a humanoid lab before Sam Altman announced “OpenAI Robotics” in late May, with a near-term focus on robots for infrastructure work.
Could OpenAI block a deal with Physical Intelligence?
Early investors in Physical Intelligence include Khosla Ventures and Thrive Capital—names that also back OpenAI. Founders Fund was reportedly involved in Physical Intelligence’s newest funding round. OpenAI itself is a stakeholder, not just a peripheral player.
That raises questions about information rights or a right of first refusal if the startup were sold to a competitor. TechCrunch asked OpenAI; the company did not respond. Both labs also confidentially filed for IPOs in June 2026, raising the stakes of any robotics land grab.