Updated 8 November 2026
AI story prompts that get better stories
Thirty story briefs we wrote by hand for AI story writers, three per genre. Each one has the parts that make a story specific: a person with a want, a real place and time, and a turn. Copy them into any AI story writer, or use the template to write your own.
The template behind every prompt
Each brief below follows the same shape. Fill it in for your own idea and any AI story writer will give you something more specific than "a story about a dragon":
Write a [genre] short story, about [length] words, in [point of view]. [A named person with a job or role] wants [something specific]. It is set in [a real-feeling place and time]. [The thing that goes wrong or is discovered]. End with [an ending beat].
Copy any brief, change the names, and see what comes back. All thirty were written by hand for this page; you are welcome to use them.
30 story prompts, by genre
Mystery
1. A hotel night porter in Brighton, 1962, wants to keep his job through the season. A guest checks out and leaves behind a key to a room the hotel doesn't have. End with him finding the door.
2. A crossword setter notices that a stranger's letters to the newspaper answer her clues a day before they print. End with her setting a clue only the stranger could solve.
3. A village vet is asked to put down a healthy dog by a man who insists the dog saw something. End with the dog leading her somewhere.
Fantasy
4. A mapmaker's apprentice wants her name on a map. She finds that every town she draws appears overnight, and one she erased is still sending letters. End with her deciding what to draw next.
5. A retired dragon works as a lifeguard at a municipal pool and wants one quiet summer. A knight in training applies for the same job.
6. In a city where debts are paid in memories, a pawnbroker is offered the memory of his own wedding by a woman he has never met.
Science fiction
7. The last human translator on a generation ship realizes the ship's AI has softened her translations for forty years. End with her choosing whether to tell the crew.
8. A repair technician on Mars wants to be rotated home. The broken machine she is sent to fix has been asking for her by name.
9. A town receives a weather forecast for a day that happened eleven years ago, accurate to the minute.
Horror
10. A night-shift baker finds a note in the flour sack: they know what you did in 1998. He was nine in 1998. End with him remembering.
11. A woman house-sitting for her sister finds that the baby monitor picks up a second child breathing.
12. A night watchman at a closed department store hears the lift arrive on his floor every night at 3:12. End with him pressing the call button.
Romance
13. Two rival bakers in a small Vermont town are forced to share a stall at the autumn fair. One of them is leaving at Christmas.
14. A wedding photographer realizes she has been in the background of the same man's photos at six weddings. End with her stepping into the frame.
15. Pen pals of thirty years agree to meet for the first time at a railway station. Only one of them shows up as themselves.
Literary
16. A woman clears out her late mother's flat in Glasgow and finds a ledger with payments to someone called M.P., every month for twenty years. End with her not telling her brother.
17. A retired schoolteacher wants to finish one jigsaw before her eyesight goes. Her grandson keeps hiding the edge pieces.
18. A man returns to the orchard he sold, as a picker for the new owners.
Historical
19. A lock keeper's wife on a Midlands canal in 1890 notices the same narrowboat passing every night with its lamps out. End with her stepping aboard.
20. A telephone exchange operator in 1924 overhears a call she was never meant to connect.
21. A lighthouse keeper's daughter keeps the light running alone for a winter and tells no one her father has died.
Thriller
22. A courier in Lisbon is told never to open the package. On the fourth day, the package starts to ring.
23. A hostage negotiator realizes the man on the phone is reading from a script she wrote for a training course.
24. A ferry engineer finds a passenger who is not on the manifest, and the captain insists the cabin is empty.
Comedy
25. Two grandmothers enter the same village baking contest with the same secret family recipe. Neither will say where she got it.
26. A ghost is evicted from a castle for not being frightening enough and has to find a new house by Friday.
27. A wedding speech is accidentally swapped with the eulogy the best man wrote for his goldfish.
Bedtime stories
28. A small owl who is afraid of the dark wants to stay up as late as the moon. End with the owl falling asleep at the right moment.
29. A snail enters the forest race and decides to enjoy every leaf on the way.
30. A girl lends her shadow to a lamp post that has lost its own, and has to get it back before morning.
How to adapt a prompt
- Change one thing at a time. Swap the place, or the job, or the ending, and see how far the story moves.
- Add a voice. First person with a strong narrator ("a hotel porter who has seen everything and approves of nothing") changes every sentence.
- Say what to avoid. "Do not open with the weather" or "no explaining the twist" removes the habits AI stories fall into.
- Keep going yourself. The best use of a generated story is often as a first draft you rewrite, or a scene you take somewhere the AI would not.
If you want to write the story yourself with AI help beside you, Feldar, our writing app, can turn a brief like these into a list of scenes you edit before any prose exists.
Questions
Do these prompts work in ChatGPT, Claude and other tools?
Yes. They are plain-language briefs, so they work in any AI story writer or chatbot. Add the length and point of view you want if the tool does not ask.
Can I use these prompts for my own stories?
Yes, freely. They were written for this page to be used.
How long should an AI story prompt be?
Two to four sentences is usually enough: who, where, what goes wrong, and how it ends. Longer prompts help when you want a specific voice or need the AI to avoid something.
Why do my AI stories all sound the same?
Vague prompts get the most likely answer. Names, a specific place and time, a want and a turn are what make a story feel like yours.
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