DeepSeek V4 arrives with near state-of-the-art intelligence at 1/6th the cost of Opus 4.7, GPT-5.5

DeepSeek's quest to keep frontier AI models open is of benefit to the entire planet of potential AI users, especially ...
Scientific American

An amateur just solved a 60-year-old math problem—by asking AI

A ChatGPT AI has proved a conjecture with a method no human had thought of. Experts believe it may have further uses ...