The threat of malicious AI swarms is no longer theoretical: Our evidence suggests these tactics are already being deployed. I believe that policymakers and technologists should increase the cost, risk ...

As OpenAI removed access to GPT-4o in its app on Friday, people who have come to rely on the chatbot for companionship are mourning the loss all over the world.

There may be a lot of screenless devices in the works, but that doesn't mean screens are going anywhere anytime soon.