FluxionbySynthemo

AI storyboard generator

One line in. A storyboard out, then a film.

Story writes the script, casts it, builds its places and renders a storyboard you can animate and export as one video. Below is a real run, every frame captioned with the model that made it and what it cost.

Make a storyboard freeRead the Story guide

Story · new

From one line to a storyboard.

Give Story a premise and it writes the rest: who's in it, where it happens, how it looks, and every shot. Then render it frame by frame with the same faces and places throughout. It's a tab in Simple mode and a node in Node mode.

  1. 1
    PremiseOne line is enough. Pick how many shots, and a style if you have one in mind.
  2. 2
    Story scriptA title, a look, a cast, its places and a numbered shot list, all editable. Rewrite any shot, or the whole cast.
  3. 3
    Cast and placesA portrait for each character, or cast a real person from a photo; a set plate for each place. Every frame draws them the same.
  4. 4
    StoryboardRender it shot by shot with any model, then refine the keepers with a stronger one. Edit any frame’s prompt, redo, reorder, export a PDF.
  5. 5
    AnimateTurn each frame into a clip with Seedance, Kling, Veo, LTX and more, then play the story through and export it as one video.
The Far-Side Message5 shots

Premise: A lighthouse keeper finds a message in a bottle, addressed to her and dated fifty years from now.

35mm film still, soft grainslate blue, weathered gray, warm amber
Cast · Seedream 5 Lite · 700 each
Mara's portrait1Marathe lighthouse keeper
Pip's portrait2Pipher terrier
Places · set plates
Set plate: The lighthouse shore
The lighthouse shoreSeedream 5 Lite · 700
Set plate: The lantern room
The lantern roomNano Banana 2 · 1,340
Shot 1: The bottle washes up1Extreme wide
The bottle washes upNano Banana 2 · 1,340
2InsertClip
Her own face, fifty years onGPT Image 2 · 940 · then LTX-2.5 · 5 s · 1,500
Shot 3: Then and now, in the glass3Over the shoulder
Then and now, in the glassNano Banana 2 · 1,340
Shot 4: The portrait goes back in4Top-down
The portrait goes back inGPT Image 2 · 940
Shot 5: The message sent out to sea5Wide
The message sent out to seaGPT Image 2 · 940

Every frame as it was rendered, with its model and what it cost in credits. Export a storyboard or a comic page, or animate every frame and play it through.

What makes it a storyboard, not a pile of images

  • The same faces in every frame

    Each character gets a portrait, or a photo of a real person or pet, and every frame they appear in copies it. Each place gets a set plate, so backgrounds hold from shot to shot.

  • Any model, priced before you render

    Block the board out fast with FLUX.2 Klein, then refine the keepers with Nano Banana 2 or another stronger model. Each frame shows the model that made it and its cost in credits.

  • From storyboard to video

    Animate any frame with Seedance, Kling, Veo, LTX and more, play the story through with trims, and export it as one mp4 for free.

  • Direction you can read and edit

    Every shot carries its framing, lens, camera move, timing, acting, light and sound. Rewrite a shot from a note, or edit the exact prompt a frame or clip is sent.

Questions

What does an AI storyboard generator do?
It turns an idea into the frames of a storyboard. In Fluxion, Story writes a script from your premise (title, look, cast, places and a numbered shot list), then renders a frame for each shot, keeping characters and places consistent across frames.
Is it free?
The free plan includes 50,000 credits a month for every model, Story included. Writing a story and each frame cost credits, shown before you run them; the images on this page cost between 700 and 1,340 credits each (10,000 credits is about $1). Exporting the finished video is free.
Can characters look the same in every frame?
Yes. Give each character a portrait (Make portrait) or a photo (Use a photo), and each place a set plate. Every frame they appear in is rendered from those pictures, so faces and backgrounds stay the same.
Can I turn the storyboard into a video?
Yes. Animate turns each frame into a clip with the video model you choose. Play/Edit storyboard plays the clips in order with trims, and Export video joins up to 8 clips (2 minutes) into one mp4 at 720p or 1080p, free.
Can I export the storyboard?
Yes, as a storyboard PDF or a comic page, optionally followed by pages with each shot’s frame and video prompts.
Do I need to know how to prompt?
No. One line is enough; Story writes the shot prompts for each model. You can still read and edit every prompt it sends.

Your first image is one prompt away.

Free plan with daily credits. Pro from $12 a month.

Start creating free