The metaverse was the next big thing and now it's generative AI. We asked top tech executives to cut through the hype. They say this one's for real. (more…)

Just months ago, millions of people were stunned by ChatGPT’s amazing abilities – and its bizarre hallucinations. But that was 2022. GPT-4 is now here: smarter, more accurate, with deeper technical knowledge. GPT-4 and its competitors and followers are on... (more…)

We get inside access into the 100K NVIDIA GPU xAI Colossus cluster that Supermicro built for Elon Musk's teams... (more…)

There’s no known fix for large language models making things up, experts say. (more…)

"People would say 'call me when AI can do X.' And now it can do X."... (more…)