Formats

Book, poetry, short story, or screenplay: which format to choose

Match your idea to the right Fyrlo format so structure, chapters, and AI prompts work with—not against—your goal.

Fyrlo editorial7 min readUpdated August 2, 2026

The format you pick at creation time shapes chapter labels, pacing defaults, and how Fyrlo structures continuation. Picking the wrong format will not ruin a project, but it can make the workflow feel awkward.

Use this guide to align your idea with Book, Short Story, Poetry, or Screenplay before you spend credits on generation.

Book (novels and long-form fiction)

Choose Book when you want multiple chapters, subplots, and a cast that evolves over time. Fyrlo’s chapter-by-chapter flow suits NaNoWriMo drafts, series planning, and genre fiction.

Best for: fantasy epics, romance novels, thrillers, YA, literary fiction with arc structure.

Short Story

Short Story compresses the arc into fewer sections. Ideal when you have one situation, one turn, and one ending in mind.

Best for: anthologies, creative exercises, contest submissions, testing a character voice before a novel.

Poetry

Poetry mode organizes verse projects—themed collections, chapbook drafts, or sequential poems that share a motif.

Best for: emotional series, nature cycles, narrative poem sequences, spoken-word sets.

Writing desk scene representing novel drafting in Fyrlo — Example visual from the Fyrlo writing flow — individual results can vary.

Screenplay

Screenplay format uses scene structure suited to scripts: dialogue-forward sections, visual beats, and act-friendly pacing.

Best for: short films, TV pilots, YouTube sketches, practice scripts before moving to Final Draft or similar tools.

You cannot convert formats mid-project. If you change your mind, start a new project and copy useful prompts over.

Decision checklist

Ask three questions before tapping Create:

How long should the finished piece be? (Chapters vs. one sitting)
Is dialogue or description dominant?
Will I export for readers (PDF book) or performers (script)?

A curated library of distinct writing projects — Observe, change deliberately, review in context.

After you read

Turn the guide into one reviewable change.

A useful article does not end with an idea. It gives you a next step you can test and judge inside the current project.

Open the affected prompt, plan entry, character note, or chapter passage. Change one variable while keeping the premise, format, tone, and remaining context stable. That makes the effect of the advice easier to see.

Read the new version in context. Review story movement and continuity first, then voice and sentence-level polish. Write one sentence about what the next generation should preserve and one about what it should change.

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Choose one variable

Change only the point this guide addresses so the comparison remains meaningful.

Read the whole scene

Do not judge one strong sentence. Check what changes for character, conflict, and the next chapter.

Record the next beat

Write down what should remain and the specific job the following section needs to perform.

Your next chapter, without the blank page

Ready to draft your story?

Choose a format, set genre and tone, and keep generating chapters worth continuing in your library.

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Good to know

Questions about this guide

Can I switch from Short Story to Book later?

Not within the same project. Create a new Book project and reuse your premise, characters, and best paragraphs as reference.

Does Poetry use chapters?

Poetry projects use sections suited to poems or groups of poems rather than novel-style chapters.

Are screenplays exportable as PDF?

Yes. Export your screenplay project as PDF like other formats.

Which format uses the most credits?

Longer Book projects with many chapters typically consume the most credits over time. Short Story is the most credit-efficient for a complete draft.