For a business it is a component, not a product. It is good at text and document work at volume, at drafting, extracting and classifying, and poor at arithmetic, at facts it was not given, and at knowing when it is wrong.
Used well, with the right context supplied and its output checked, it removes hours of routine work a day. Used as an oracle it invents. The engineering around it, retrieval, validation and review, is where the value is made or lost.
The models this site's tools use are Anthropic's Claude family, chosen for reliability on long structured tasks.