A prompt kit that turns a fandom, a pairing and a few tropes into original fanfic premises and titles. It is for fanfic writers who know what they love to read but are stuck on what to write next.
What you get
- A main prompt with fill-in fields for fandom, characters or pairing, tropes, genre, setting (canon-compliant, canon divergence or AU) and rating ceiling
- 10 original ideas per run, each with a title and an alternate title
- Trope examples to pick from, such as enemies to lovers, found family, time loop, fake dating and secret identity
- Follow-up prompts to turn the idea you like into an outline
- Built-in rules: original premises only, no quoting or paraphrasing scenes or dialogue from the source
- A plain-text file, ai-fanfic-idea-generator-prompt.txt
Who it's for
Writers on fanfic platforms who want fresh angles on familiar characters, from drabbles and one-shots to multi-chapter stories. You plan the length and what to avoid; the prompt keeps characters recognizable or tells you clearly when a premise changes something. You still write the story yourself, in your own words.
Works with Claude, ChatGPT and other AI chats.