Kai Chen has been touted as a vital part of the team developing ChatGPT-4.5, and it remains unclear how long it will take to ...

Kai Chen, a Canadian AI researcher at OpenAI and a pivotal figure in the development of GPT-4.5, has been denied a U.S. green card after 12 years of living and contributing to the American tech sector ...

An OpenAI researcher who worked on GPT-4.5 had their green card denied. The news comes as the U.S. views foreign workers with ...

An OpenAI researcher was forced to leave the U.S. due to President Trump's immigration policies—a move one colleague called ...

Kai Chen, a Canadian AI researcher working at OpenAI who's lived in the U.S. for 12 years, was denied a green card, according to Noam Brown, a leading research scientist at the company.

BALTIMORE, MD – Johns Hopkins posted a pair of 6-1 road wins on Sunday, including a top-10 win. Hopkins opened the day with a win at 38th-ranked Franklin & Marshall ...

Several road safety groups yesterday panned the Highway Bureau for its plan to introduce a mandatory “pointing and calling” ...

But what if your teen begins to struggle with these different moods and character traits? Would you know the difference between normal teenage behavior and a mental health issue? Click through the ...