OpenAI and Japanese conglomerate SoftBank (9984.T) will each commit $19 billion to fund Stargate, a joint venture to develop data centers for artificial intelligence in the U.S., the Information reported on Wednesday.

The ChatGPT maker will hold a 40% interest in Stargate, and would act as an extension of OpenAI, the report said, citing OpenAI CEO Sam Altman speaking to colleagues. His comments imply SoftBank would also have a 40% interest, the report added.

OpenAI and SoftBank did not immediately respond to Reuters’ requests for comment.

On Tuesday, U.S. President Donald Trump announced that OpenAI, SoftBank Group and Oracle (ORCL.N) will unveil Stargate and invest $500 billion over the next four years to help the United States stay ahead of China and other rivals in the global AI race.

Stargate will initially deploy $100 billion and the rest of the funding is expected over the next four years. The project is being led by SoftBank and OpenAI.

Microsoft’s (MSFT.O) LinkedIn has been sued by Premium customers who said the business-focused social media platform disclosed their private messages to third parties without permission to train generative artificial intelligence models.

According to a proposed class action filed on Tuesday night on behalf of millions of LinkedIn Premium customers, LinkedIn quietly introduced a privacy setting last August that let users enable or disable the sharing of their personal data.

Customers said LinkedIn then discreetly updated its privacy policy on Sept. 18 to say data could be used to train AI models, and in a “frequently asked questions” hyperlink said opting out “does not affect training that has already taken place.”

This attempt to “cover its tracks” suggests LinkedIn was fully aware it violated customers’ privacy and its promise to use personal data only to support and improve its platform, in order to minimize public scrutiny and legal fallout, the complaint said.

The lawsuit was filed in the San Jose, California, federal court on behalf of LinkedIn Premium customers who sent or received InMail messages, and whose private information was disclosed to third parties for AI training before Sept. 18.

It seeks unspecified damages for breach of contract and violations of California’s unfair competition law, and $1,000 per person for violations of the federal Stored Communications Act.

A lawyer for Prince Harry on Wednesday said the Duke of Sussex had reached a settlement with Rupert Murdoch’s news conglomerate.

LinkedIn said in a statement: “These are false claims with no merit.”

A lawyer for the plaintiffs had no immediate additional comment.

The lawsuit was filed several hours after U.S. President Donald Trump announced a joint venture among Microsoft-backed OpenAI, Oracle (ORCL.N) and SoftBank (9984.T), with a potential $500 billion of investment, to build AI infrastructure in the United States.

TikTok said on Sunday said it was restoring its service after President-elect Donald Trump said he would revive the app’s access in the US when he returns to power on Monday.

The statement came after US users reported being able to access the Chinese-owned service’s website while the far more widely used TikTok app itself did not appear to be immediately available.

“In agreement with our service providers, TikTok is in the process of restoring service,” TikTok said in a statement that thanked Trump for “providing the necessary clarity and assurance to our service providers that they will face no penalties (for) providing TikTok to over 170 million Americans and allowing over 7 million small businesses to thrive.”

TikTok stopped working for its 170 million American users late on Saturday before a law shutting it down on national security grounds took effect on Sunday. US officials had warned that under Chinese parent company ByteDance, there was a risk of Americans’ data being misused.

Trump said he would “extend the period of time before the law’s prohibitions take effect, so that we can make a deal to protect our national security.”

“I would like the United States to have a 50% ownership position in a joint venture,” he wrote on Truth Social.

Trump said the executive order would specify there would be no liability for any company that helped keep TikTok from going dark before his order.

Trump had earlier said he would most likely give TikTok a 90-day reprieve from the ban after he takes office, a promise TikTok cited in a notice posted to users on the app.

Driven by fear of climate change, Chinese molecular biologist Li Jieping and his team are racing to develop a ‘super-potato’ – one that is resistant to hotter temperatures.

“A law banning TikTok has been enacted in the US Unfortunately, that means you can’t use TikTok for now. We are fortunate that President Trump has indicated that he will work with us on a solution to reinstate TikTok once he takes office. Please stay tuned,” a message notified users of TikTok, which disappeared from Apple and Google app stores late on Saturday.

Even if temporary, the unprecedented shutdown of TikTok is set to have a wide-ranging impact on US-China relations, US politics, the social media marketplace and millions of Americans who depend on the app economically and culturally.