OpenAI launches ChatGPT for Excel powered by GPT-5.4, enabling users to build, update, and analyze spreadsheet models using plain language.
ChatGPT 5.4 Thinking adds KUA computer interaction; demos show token use dropping by up to two-thirds in some tasks, lowering ...
Some Americans are using AI chatbots for therapy. Mental health experts share when it is, and isn't, safe to use those tools for emotional support.