Last week, a Chinese startup, DeepSeek, released R1, a large-language model rivaling ChatGPT, that is already unraveling the U.S. tech world. The open-source model performs just as well, if not better ...

Google has introduced Gemini 2.0 Flash as the new default model for its Gemini app, bringing improvements in speed and efficiency. This update, following its December launch, improves performance ...