I like tabletop, and I discovered how wonderful it is to do it solo! GPT-4 is my DM, I take the role of a character, he does the NPCs/worldbuilding. I use an external software for rolls with skillchecks, and I let him know the results and he responds to my actions/rolls.
It is an amazing experience, and its getting better and better at keeping track of more stuff, increased memory, etc.
We create bookmarks for characters and main plots, and sometimes I refresh him on it, but lately I don't need to.
Hope his context will increase more-and-more as will its creativity, storytelling, characters without me guiding it with prompts.
Hope in the future however it'll be more lax with violence. 🙂