White House artificial intelligence czar David Sacks said there’s “substantial evidence” that Chinese upstart DeepSeek leaned on the output of OpenAI’s models to help develop its own technology.

OpenAI and Microsoft are probing whether DeepSeek used distillation to help train its rival reasoning model. President Trump expects to end birthright citizenship with support from Supreme Court 5 Tennis Superstars Who Are Into Golf as a Hobby ft.

As Chinese AI application DeepSeek attracts hordes of American users, Trump administration officials, lawmakers and cybersecurity experts are expressing concern that the technology could pose a threat to U.S. national security.

Congressional offices are being warned not to use DeepSeek, an upstart Chinese AI that is roiling the American market, Axios has learned. Why it matters: Congress has struggled to navigate the security and administrative challenges posed by the rapid advancement of AI technology.

The US Congress has warned its employees not to use the newly created Chinese chatbot DeepSeek. This is because malicious actors are using it to infect devices, Axios reports. The portal obtained a message from the Chief Administrative Officer of the House of Representatives (CAO).

Top White House advisers this week expressed alarm that China's DeepSeek may have benefited from a method that allegedly piggybacks off the advances of U.S. rivals called "distillation." The technique,

Top White House advisers this week expressed alarm that China's DeepSeek may have benefited from a method that allegedly piggybacks off the advances of US rivals called "distillation."

Deepseek collects similar data to American-based AI models, but Chinese laws could make that data more accessible to the government.