Best AI Prompts for Scriptwriting (2026)

Prompts for scriptwriting#

Act as a feature-film screenwriter. Using my logline [PASTE YOUR LOGLINE] and character notes [PASTE YOUR CHARACTER NOTES], write the first three pages of the opening sequence in standard screenplay format: scene headings, action lines in present tense, and dialogue blocks. Show what the audience sees and hears only, and end on a question the story must answer.

Act as a script doctor. Polish the dialogue in [PASTE YOUR SCENE] without changing who wins the scene. Keep each character's voice from my notes [PASTE YOUR CHARACTER NOTES], cut lines that state the subtext outright, and return the scene in the same format, followed by a list of every line you changed and why.

Act as a story editor. Build a scene-by-scene outline for a feature thriller from this premise: [DESCRIBE YOUR PREMISE]. For each scene give the location, who is in it, what each character wants, what changes by the end, and the question that pulls us into the next scene. Mark where my act breaks fall, and flag any scene that changes nothing.

Act as an action-suspense screenwriter. Write one sequence of about two pages in which [DESCRIBE YOUR PROTAGONIST] must [DESCRIBE THE GOAL] before [DESCRIBE THE DEADLINE]. Use short action lines, one obstacle that gets worse each beat, and no more than one line of dialogue per beat. Keep it to what the camera can show.

Act as a short-film writer. Write a five-page script about [DESCRIBE YOUR THEME] for a cast of two and one location, told mostly through images and sound rather than speech. List the props and sound cues in a short production note at the end so a small crew can shoot it.

What to add to any scriptwriting prompt#

• Your own material. The logline, character notes, tone and any pages written so far. Anthropic advises placing long documents at the top of the prompt, above your question, and Google says to put the context first and the question at the end.
• The purpose of the scene. Anthropic says giving context or motivation behind an instruction helps the model deliver more targeted responses, so say what the scene must change.
• A format sample. Paste a few lines of the layout you want. Google says examples regulate format, phrasing and scope; Anthropic recommends tagging them with <example> so the model does not read them as instructions.
• Constraints. Page count, number of characters, one location, rating, what the audience may not be told yet. Google lists constraints as part of a clear prompt.
• Small steps. Google suggests breaking complex tasks into chained prompts, which fits outline, then scene list, then one scene at a time.

A worked example#

Act as a story editor. Build a scene-by-scene outline for a feature thriller from this premise: a night-shift data engineer at a regional hospital finds that the discharge records for three patients were edited after they died, and the only person who can explain it is her estranged brother, the hospital's security lead. For each scene give the location, who is in it, what each character wants, what changes by the end, and the question that pulls us into the next scene. Mark where my act breaks fall, and flag any scene that changes nothing.

<context>
Length: 90-minute feature. Tone: grounded, no gunfights. Ending: she keeps her job and loses her brother.
Act breaks I want: end of Act 1 at scene 8 (she copies the records), midpoint at scene 17 (brother lies to her face), end of Act 2 at scene 26 (she goes to the regulator).
</context>

A good result must contain:

• Roughly the number of scenes you asked for, with act breaks on the scenes you named.
• For every scene, a want, a change and a hook, not only a plot summary.
• Your stated ending, not a more dramatic one the model preferred.
• Scenes flagged as changing nothing, so you can cut or merge them.
• No invented facts about hospital data law that you did not supply; check any such detail yourself.

On copyright, the US Copyright Office's January 2025 report says protection can come from a human's creative arrangement or modification of output, "but not the mere provision of prompts." Keep your drafts, notes and edits as a record of what you wrote. Then check the pages: format against your screenwriting software, character names and facts for consistency, and dialogue for lines that echo existing films. A lawyer should review anything you plan to sell or register.

The full prompt library is on our prompt library page.

Limits of this guide#

The vendor guides explain how to ask clearly; none of them is specific to screenwriting, and we did not test which wording produces better scripts. The WGA text is a summary of one agreement and covers writers working under it, so it does not settle what applies to a spec script, a contract with a different company, or another country. The Copyright Office report is US guidance, not a ruling on your project. We could not read OpenAI's prompt guide in this pass, so no OpenAI claim is made.