I didn't realize how much time I spent on cleanups until regex let me stop.

A new Excel Copilot enhancement is rolling out that could make the AI assistant far more useful for frequent spreadsheet ...

A new benchmark pitting AI against previously unseen maths problems shows systems still fall short of top human expertise.

Join in on the Excel fun.

Last week, OpenAI shocked the mathematical community by revealing that one of its internal artificial intelligence (AI) models had found a counterexample to a famous conjecture made by legendary ...

Let's take an example to understand better: Imagine a file has "AAAAAAABBBBBBBCCCCCCC". Instead of saving all 21 letters one by one normally, the tool writes "A×7, B×7, C×7". Most real files are full ...