Facing antitrust probe, Microsoft says it has no stake in OpenAI

When Microsoft negotiated an additional $10 billion investment in OpenAI in January, it opted for an unusual arrangement, people familiar with the matter said at the time. Rather than buy a chunk of the cutting-edge artificial intelligence lab, it cut a deal to receive almost half of OpenAI’s financial returns until the investment is repaid up to a pre-determined cap, one of the people said. The unorthodox structure was concocted because OpenAI is a capped for-profit company housed inside a non-profit organization.

It’s not clear regulators see a distinction, however. On Friday the UK Competition and Markets Authority said it was gathering information from stakeholders to determine whether the collaboration between the two firms threatens competition in the UK, home of Google’s AI research lab Deepmind. The US Federal Trade Commission is also examining the nature of Microsoft’s investment in OpenAI and whether it may violate antitrust laws, according to a person familiar with the matter.

The inquiries are preliminary and the agency hasn’t opened a formal investigation, according to the person, who asked not to be named discussing a confidential matter.