I tested the ai story generator:
https://perchance.org/ai-story-generatorNice piece of software. It was like reading a book and playing a pen&paper rpg at the same time. You describe the main characters, the place and the start settings to the AI and get a story about it written. Every paragraph you can change the direction in giving the AI what you think will happen. Sometimes the AI accepts the suggestion almost immediately (often slightly rewritten), or ignores it at first because something else was more suitable for the story. In this case, you leave the suggestion in the field until the AI thinks it is suitable to incorporate. You can also have the AI give you three suggestions about how the story should develop.
I have never read such an interactive novel before. And with a story that I determined myself and was still really well written.
I think co-writing stories with AI has become one of my favorite toys. ;D