I write a lot, and I got tired of the ChatGPT-in-a-second-tab shuffle: paste a paragraph in, describe the change, copy the answer back, lose track of what actually changed. So I built an editor where the AI suggestions show up in place — you review and accept/reject them like a diff, instead of reconciling a wall of chat text by hand. It's a chat panel next to a real editor. Ask for a rewrite, a tighter opening, a different tone — the suggestion lands as an inline, reversible edit, not a new cha...