Say what you need written and who it's for. You get the piece itself, not a draft or a pile of options to choose between. It writes to the constraints that actually apply: a subject line that doesn't get cut off on a phone, a LinkedIn post that lands before the "see more" cut, a product description at the length a storefront expects. If a fact is missing it asks or marks a placeholder, so numbers, names, and dates are never quietly made up. Paste in a sample and it matches your voice. It can also generate a B12 site for the writing to live on.