Every short film used to start with the same meeting: “great idea, but who is paying for the camera?” An AI movie maker skips that meeting. A script and an afternoon now produce shots that would have needed a crew.

What separates a real film from a reel of pretty clips is the pipeline: a shot list, continuity between shots, and sound. That is also where most one-click “AI movie” apps quietly cut corners.

Here is the six-step pipeline we use, the shot types that work, and what a trailer or a short actually costs.

Four cinematic shots generated with Seedance 2.0: trailer, multi-shot, product spot, and movement

How we tested: every clip on this page was generated by our team through the API on Seedance, at 720p unless noted. Costs are the amounts actually billed per clip.

How to Make an AI Movie in 6 Steps

  1. Write a one-line logline. If you cannot say it in one sentence, the model cannot shoot it.
  2. Turn the script into a shot list. One line per shot: framing, subject, action, camera move, light, sound.
  3. Generate every shot as its own clip. 5 to 15 seconds each; long takes up to 30 seconds on Seedance 2.5.
  4. Lock continuity. Repeat character descriptions, time of day, and light direction in every prompt.
  5. Pick keepers, then re-render. Draft at 480p, then render the approved shots at 1080p or 4K.
  6. Cut and score. Seedance generates audio in the same pass; add music and dialogue polish in your editor.

A shot-list line the model understands:

Shot 4, wide, 6 s: an astronaut in a weathered suit walks toward a crashed ship on a red desert planet under two moons. Slow dolly-in, anamorphic lens flare, subtle film grain, deep rumbling score.

AI Movie Shot Types and Prompt Recipes

Shot Prompt recipe Example below
Trailer establishing shot wide, subject small in frame, “slow dolly-in”, lens flare Cinematic trailer shot
Multi-shot scene “Shot 1:”, “Shot 2:”, “Shot 3:” inside one prompt Multi-shot storytelling
Product insert “macro”, “rotates on a pedestal”, “specular highlights” Product commercial lighting
Character movement “orbiting camera”, “fabric moving”, “dust in light beams” Graceful character motion

Copy any prompt below and try it yourself in the Seedance 2.0 T2V playground. Generated on Modellix: 5 seconds, 720p.

Cinematic trailer shot

“Cinematic sci-fi trailer shot: an astronaut in a weathered suit walks toward a crashed ship on a red desert planet under two moons, anamorphic lens flare, slow dolly-in, subtle film grain, deep rumbling score.”

Try it

Multi-shot storytelling

“Shot 1: close-up of a chef's hands plating a dessert. Shot 2: wide shot of the busy restaurant kitchen. Shot 3: the chef looks up and smiles at the camera. Warm cinematic lighting.”

Try it

Product commercial lighting

“A minimalist unbranded steel wristwatch with a plain white dial rotates on a black glass pedestal while water droplets fall in slow motion, crisp specular highlights, macro commercial lighting. No logos, no text.”

Try it

Graceful character motion

“A contemporary dancer in a loose white shirt turns and leaps across an empty sunlit studio, fabric moving with each spin, dust drifting through beams of light, smooth orbiting camera.”

Try it

Open Seedance 2.0 T2V in the Playground

Write a shot list, not a paragraph. One shot per prompt gives you control in the edit; one giant prompt gives you one take you cannot fix.

How Much Does It Cost to Make an AI Short Film?

Length Shots (5 s each) 720p on Seedance 2.0 1080p on Seedance 2.0 1080p with 30% retakes
30-second trailer 6 $4.50 $11.10 $14.43
3-minute short 36 $27.00 $66.60 $86.58
10-minute short 120 $90.00 $222.00 $288.60

Our calculations from the per-second rates. Lock the edit at 480p, then re-render only the final cut.

AI Movie Maker Apps vs a Model API: Free, Paid, and API

Option Cost No watermark 1080p+ Commercial use Series-ready
Free apps $0 No No No No
Paid subscription apps About $10/mo+ Yes Yes Yes No
unified AI media generation API From $0.06/s Yes Up to 4K Yes Yes

Free apps

Kling’s free Basic plan and ByteDance’s Dreamina both hand out a small daily credit allowance, and both are genuinely fun for a first short film.

Kling’s own plan table is blunt about the catch: on Basic there is no watermark removal, no 1080p or 4K, and no commercial-use rights. Those arrive on the paid tiers. Dreamina likewise keeps watermark-free, campaign-ready downloads for paying members.

Free-tier catches

  • Watermark on every download. Fine for a group chat, a deal-breaker for a client or an ad account.
  • Capped resolution. Kling Basic has no 1080p or 4K, so your short film tops out below what feeds and TVs expect.
  • One clip at a time, in the slow lane. Free plans get one video per generation and no fast-track or unlimited queue. At peak hours a job can sit, stall halfway, and send you back to square one with fewer credits left.
  • A daily ration. A few clips a day will not fill a series, and a failed run eats into the same allowance.
  • No commercial rights. Anything made on the free tiers above cannot be sold, sponsored, or run as an ad.

A free AI movie maker is a fine storyboard sketchpad. It is not a production tool: watermarks and no commercial rights rule out distribution, client work, and ads.

Script-to-film apps are fast for a first cut and include watermark-free, commercial output on paid tiers. The trade-off is control: you get the app’s models, its shot lengths, and its edit, and credits reset monthly whether your shoot schedule agrees or not.

An API

With a unified AI media generation API, you pay per generated second, keep full commercial rights, and call models from a playground or from code. Every line of your shot list becomes a request, so you choose the model per shot and re-render only what changes.

Seedance route Use it for Longest clip Top resolution Price per second
Seedance 2.0 T2V Final shots, best visual quality 15 s 4K $0.07 (480p) to $0.78 (4K); $0.15 at 720p
Seedance 2.0 Fast T2V Drafts and high volume 15 s 720p $0.06 (480p), $0.12 (720p)
Seedance 2.5 T2V Long single takes 30 s 1080p $0.103 (480p) to $0.569 (1080p)

Prices from the model pages. Billing is per generated second, with no subscription and no watermark.

Sign in with email, Google, or GitHub, add credit, and open the Seedance 2.0 T2V model page to paste any prompt from this page.

Playground view with the prompt on the left and the generated video preview on the right
The Playground: paste a prompt, set duration and resolution, and preview the clip before you write any code.

Create your account →

Tips for generating efficiently through the API

  • Draft cheap, finish sharp. Find the shot on Seedance 2.0 Fast at 480p ($0.06/s), then re-render only the keepers at 720p or 1080p.
  • Close the tab, keep the job. Tasks run on the server. Submit, walk away, and poll the task ID later; nothing restarts because your browser did.
  • Pay for results, not errors. In our runs, failed tasks were not billed, so a rejected prompt costs a rewrite, not money.
  • Batch the shot list. Put one request per line in a JSONL file and run modellix-cli model batch to submit a whole episode at once.
  • Save outputs on completion. Result URLs expire about seven days after a task finishes, so download or copy them to your own storage right away.

Where AI Movie Makers Still Struggle

  • Take length. Most shots stop at 15 seconds; Seedance 2.5 reaches 30. Plan longer scenes as cuts.
  • Continuity drift. Faces and props can change between shots unless every prompt repeats them.
  • On-screen text. Signs and titles often come out garbled; add them in the edit.

Knowing the limits is what keeps a 3-minute short under budget.

Batch an AI Movie Shot List With Your Coding Agent

Once a style works, stop clicking. Paste this into Claude Code, Codex, or Cursor. One sentence and one API key are all your agent needs, and the same prompt scales from one clip to a full season.

My Modellix API key is mdlx-••••••••••••••••••••••••. Read https://docs.modellix.ai/get-started/index.md and https://docs.modellix.ai/bytedance/seedance-2-0-t2v.md, then use Seedance 2.0 T2V to generate one 5-second 16:9 shot for each line in shotlist.txt, named in shot order. Poll each task until it finishes and save the MP4 files to ./shots.

Swap the masked key for your own from the Modellix console, and treat it like a password.

Prefer a skill or the terminal? Install the Modellix skill once and your agent finds the right model and fields by itself:

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npx skills add https://github.com/Modellix/modellix-plugin --skill modellix

Or run one clip from the CLI:

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npm install --global modellix-cli
export MODELLIX_API_KEY="your_api_key"

modellix-cli model run --model-slug bytedance/seedance-2.0-t2v \
  --body '{"prompt":"Cinematic sci-fi trailer shot: an astronaut walks toward a crashed ship on a red desert planet under two moons","ratio":"16:9","resolution":"720p","duration":5}' \
  --wait --timeout 15m --quiet

Details live in the API, Skill, and CLI guides.

Frequently Asked Questions About AI Movie Makers

Is there a free AI movie maker? Yes. Kling’s Basic plan and Dreamina offer daily free credits, with watermarks, lower resolution, and no commercial rights.

How much does it cost to make an AI short film? A 30-second trailer costs about $4.50 at 720p on Seedance 2.0; a 3-minute short at 1080p costs about $66.60 before retakes.

Can an AI movie maker write the script too? Some apps do. For control, write the shot list yourself and let the video model handle the images and sound.

Can I sell or submit an AI short film? Rights come with paid plans or API access, not the free tiers above. Check each festival’s AI policy too.

More video models on the same key

Seedance 2.0 T2VSeedance 2.0 I2VSeedance 2.5 T2VKling V3 T2VKling V3 Omni VideoVidu Q3 Mix R2VHailuo 2.3 I2VWan 3.0 T2VHappyHorse 1.1 T2VVeo 3.1 T2VAll video models →

Shoot Your First AI Short

Create a key, turn your shot list into clips, and pay only for the seconds you generate.

Get API Key