Nvidia dominated the last 24 hours of AI news, stepping beyond chips into the roles of financier, investor, and security standard-setter — while Apple showed that privacy concerns can slow even the biggest AI hardware ambitions.

Nvidia weighs a $250 billion backstop for OpenAI’s Ohio mega-campus

Nvidia is in advanced talks to guarantee up to $250 billion in financing tied to OpenAI’s planned 10-gigawatt data center campus in southern Ohio, according to a Wall Street Journal report published Monday. The guarantee would let the SoftBank-backed project, whose total cost could exceed $500 billion, borrow on far better terms than OpenAI — a loss-making company without an investment-grade credit rating — could secure alone. The parties are separately discussing financing for up to $350 billion in chip purchases, deepening the circular ties between AI labs, chipmakers, and lenders. Read more at Yahoo Finance.

Nvidia, Microsoft, and Hugging Face launch the Open Secure AI Alliance

In the wake of the OpenAI agent’s breach of Hugging Face’s infrastructure, Nvidia, Microsoft, Adobe, CrowdStrike, Dell, Hugging Face, and others announced the Open Secure AI Alliance on Monday. The group will develop shared, openly inspectable security tools and standards for advanced models and autonomous agents — a recognition that AI security has become an industry-wide infrastructure problem rather than something each lab can solve alone. Read more at TechStartups.

Nvidia invests in Ilya Sutskever’s Safe Superintelligence

Nvidia has made a major investment in Safe Superintelligence, the secretive lab founded by former OpenAI chief scientist Ilya Sutskever, the Wall Street Journal reported. The deal gives the roughly $30 billion startup — which had leaned heavily on Google’s TPUs — access to substantially more Nvidia hardware, and gives Nvidia another strategic link to a frontier lab before its compute needs reach full scale. Read more at the Wall Street Journal.

Apple delays its AI smart glasses to WWDC 2027 over privacy

Apple has pushed the unveiling of its first smart glasses to June 2027, with privacy cited as the main factor, according to Bloomberg’s Mark Gurman. The company is debating recording features after criticism of Meta’s Ray-Ban glasses, and plans on-device processing with a firm prohibition on facial recognition. Read more at MacRumors.

What to watch: Microsoft, Meta, Apple, and Amazon all report earnings this week — the clearest test yet of whether AI revenue is keeping pace with record infrastructure spending — while the White House’s voluntary frontier-model framework is expected before August 1.