When I opened my laptop on Tuesday to take my first run at GPT-4, the new artificial intelligence language model from OpenAI, I was, truth be told, a little nervous. After all, my last extended encounter with an A.I. #ifttt #nyt #technology

WASHINGTON — The Biden administration wants TikTok’s Chinese ownership to sell the app or face a possible ban, TikTok said on Wednesday, as the White House hardens its stance toward resolving national security concerns about the popular video service. #ifttt #nyt #technology

On a rainy Tuesday in San Francisco, Apple executives took the stage in a crowded auditorium to unveil the fifth-generation iPhone. The phone, which looked identical to the previous version, had a new feature that the audience was soon buzzing about: Siri, a virtual assistant. #ifttt #nyt #technology

OpenAI has upgraded the technology that powers its online chatbot in notable ways. It’s more accurate, but it still makes things up. Cade Metz asked experts to use GPT-4, and Keith Collins visualized the answers that the artificial intelligence generated. #ifttt #nyt #technology

Four months ago, a small San Francisco company became the talk of the technology industry when it introduced a new online chatbot that could answer complex questions, write poetry and even mimic human emotions. Now the company is back with a new version of the technology that powers its chatbots. #ifttt #nyt #technology

Meta, the owner of Facebook and Instagram, said on Tuesday that it planned to lay off about 10,000 employees, or roughly 13 percent of its work force, the latest move to hew to what the company’s founder, Mark Zuckerberg, has called a “year of efficiency.” #ifttt #nyt #technology

What can the collapse of Silicon Valley Bank teach us about the tech industry? On one level, not much. It’s true that S.V.B., as tech insiders called it, was a Silicon Valley institution, and that it counted many of the tech industry’s best-known start-ups and investment firms as its clients. #ifttt #nyt #technology

SAN FRANCISCO — For once, the crisis didn’t seem to revolve around a cryptocurrency company. The sudden collapse of Silicon Valley Bank on Friday set off panic across the technology industry. #ifttt #nyt #technology

Ashley Tyrner opened an account with Silicon Valley Bank for her company, FarmboxRx, two years ago. She was setting out to raise venture capital and knew the bank was a go-to for the start-up industry. #ifttt #nyt #technology

Inside a dark room at Bács-Kiskun County Hospital outside Budapest, Dr. Éva Ambrózay, a radiologist with more than two decades of experience, peered at a computer monitor showing a patient’s mammogram. #ifttt #nyt #technology

In one video, a news anchor with perfectly combed dark hair and a stubbly beard outlined what he saw as the United States’ shameful lack of action against gun violence. In another video, a female news anchor heralded China’s role in geopolitical relations at an international summit meeting. #ifttt #nyt #technology

Brandi Susewitz touched the curved stitching on a pair of bright red Arne Jacobsen Egg Chairs and announced they were worth around $5,000 each. The chairs were in pristine condition, perched in the reception area of the software company Sitecore’s office in downtown San Francisco. #ifttt #nyt #technology

Taiwan Semiconductor Manufacturing Company, the world’s biggest maker of advanced computer chips, is upgrading and expanding a new factory in Arizona that promises to help move the United States toward a more self-reliant technological future. #ifttt #nyt #technology