One of them regards Not Always — one of my best stories among shortest ones. It has an open ending, and I ask you to first stop there, and take a read — 2600 words aren't that much.
The prompt was 'propose a closed ending while keeping the text in style', sent to GPT-4o, with the following text of the story.
A prologue chapter added Chapters 1-3 are rewritten from scratch, in case of chapter 3 more like 'rearranged' but you will find new scenes anyway A new interlude chapter added after chapter 54 A postscriptum chapter added