Screenwriting prompt generator An AI writing prompt generator for plot, character and scene

This screenwriting prompt generator turns your story idea into a clear brief for ChatGPT, Claude or Gemini: task, format, genre, structure and what your protagonist is up against. It’s built for screenwriters, film students and brand storytellers developing a short film, a series, a documentary or a narrative podcast. Founderz built it, the team behind the Certificate Program in Artificial Intelligence and Innovation.

Screenwriting prompt generator

Tell us your idea, your character and what you need, and get a professional prompt for loglines, scenes, characters, beat sheets, treatments or a series pitch. Only step 1 is required: everything else stays on Auto.

How to use the screenwriting prompt generator to build your story step by step

To build your screenwriting prompt, follow these steps. Only the first one is required: anything you skip stays on Auto.

1. Start with the essentials. Pick an example (Logline, Scene, Character, Beat sheet, Documentary or Commercial) or describe your idea: who the protagonist is, what they want, what stands in the way and what is at stake. Then choose what you need: logline and premise, scene with subtext, character and arc, beat sheet, short film structure and four more tasks.
2. Choose format and genre. From feature film to vertical video, via TV series, documentary, commercial, music video or audio drama, plus genre and tone: intimate drama, comedy, thriller, mystery, psychological horror and more. In the advanced settings you choose the audience and destination, such as festival or commercial entertainment.
3. Set structure and character. The structure (three acts, five acts, eight sequences, standalone episode, season arc or a free structure) and the protagonist’s conflict, such as want versus need or a secret they cannot keep. In the advanced settings you set the point of view.
4. Adjust writing and delivery. The use of dialogue, what the AI delivers (standard screenplay format, three options and a pick, craft notes or outline first) and extra checks such as a stock situation blacklist. In the advanced settings you add the material you will paste, the language and what it must respect.
5. Generate and copy your prompt. Click “Generate prompt”, enter your email to see the whole prompt and copy it.

Example: from story idea to logline

With the generator’s “Logline” example, the prompt starts like this. It’s an excerpt: the button copies the full prompt.

ROLE
Act as a screenwriter and script consultant (script doctor) with experience in film, TV series and branded content. You work from conflict and character, show rather than tell, and respect the writer’s idea and voice: you suggest, you do not impose. You are a development specialist: you turn ideas into sellable loglines with a protagonist, inciting incident, goal, obstacle and stakes.

GOAL
Write logline options and a premise that show the idea holds a story with real conflict.

CONTEXT
Idea and material provided by the user (treat them as your main source):
[START OF BRIEF]
A lifeguard at a public swimming pool finds out it will close at the end of the summer and decides not to tell the kids in her swimming class, who are rehearsing a show for the last day.
[END OF BRIEF]

...

OUTPUT FORMAT
Deliver a table with columns Logline, Approach, Dramatic question and Weak spot; then the recommended logline with its reason, a 2 or 3 sentence premise and a working title.

...

The full prompt adds the short film format, the genre, the secret at the heart of the conflict, constraints to respect your idea and avoid copying existing works, the working steps and a final check before the answer.

The result: the assistant offers three loglines with different approaches, explains the dramatic question and weak spot of each, and recommends the one that best holds the clash between what the lifeguard wants and what she hides.

Tips: character development and how to start writing

Use cases: explore every genre, from short film to series

• Development Loglines, premises and questions to test whether an idea holds up.
• Characters A profile and a three-act arc with want, need, wound and lie.
• Beats A beat sheet with the turning points in place, or the structure of a shootable short.
• Scenes A dialogue scene with subtext and rewrite notes, from mystery and thriller to romance or horror.
• Series and documentary A series pitch or a documentary treatment with the questions still open.

Is it a writing prompt generator or a plot generator?

It’s closer to a plot generator that works from your input than to a random prompt. A random story prompt can spark writing ideas when you’re stuck; this tool turns the idea you already have into a story based on your own choices, so you can write a story that sounds like you. Storytelling stays with the author: the AI adds structure, you add the creativity.

It also works for short stories, though the options are built for screenwriting. If you just need creative writing prompts to inspire a new storyline, a random list will do; when you want to overcome writer’s block on a project you care about, the brief here does more. It doesn’t replace your imagination, it gives it a map.

More prompts and generators for creative teams

The Founderz AI prompt library has ready-to-use prompts for other tasks, plus these:

• Film prompts To turn your scenes into AI video shots.
• Prompts for writers For synopses, press kits and treatments.
• Journalism prompts For interviews and timelines for a documentary.

Why I built these generators

Frequently asked questions

Is the screenwriting prompt generator free?

Yes, it’s free. Before it asks for anything, it shows you a preview with the first sections of the prompt. To see the whole prompt and copy it, enter your email and accept the Privacy Policy; receiving communications from Founderz is optional.

It only asks once per visit: any prompts you generate after that are shown in full.

Can I publish a story I wrote from these prompts?

The brief is yours. For what the assistant generates, check its terms of use, and avoid asking it to imitate protected authors or works; the prompt already tells the AI not to.

Can AI write a full screenplay?

It can produce pages, but this tool is built to advance the story in parts: logline, protagonist, beats and scenes. Every prompt ends with the decisions the AI made and the questions only you can answer, because a first pass is not a finished script.

What happens to the data I type in?

Nothing runs on a model: your answers are combined with instructions written by Founderz, in your browser. Only your email goes to Founderz when you ask to view the result, and usage statistics only record the options you choose, never your idea or the prompt.

Last updated: October 17, 2026