AI shorts: turn one useful idea into a short video

An AI short is a short video made with AI assistance, whether that assistance writes the script, produces narration or generates a scene. It does not need to be entirely synthetic. Often the useful combination is AI-assisted writing with footage you already own.

Start by finishing this sentence: “After watching, someone will know how to…” If the answer contains three different tasks, choose one. A short about checking a product-photo crop has a clear payoff. A short about everything involved in running an online shop does not.

Choose between explaining and demonstrating

An explanation can work with narration and illustrative footage. A demonstration needs the actual action on screen. A generated scene can introduce a situation, but cannot establish that your product performed a real task.

For example, “Why a product looks smaller after cropping” could use a spoken explanation and your own still images. “Where to find the crop control” should show the real interface.

This choice determines the production tools. Blitz Planner can help develop editable short scripts and prepare a post around the resulting media. An external editor is useful when you need precise screen recordings, matched shots or detailed timeline work.

Draft a complete miniature story

Write an opening that names the problem, a middle that answers it and a last line that gives the viewer something to try. An illustrative script for a crop check might read:

Your photo looks fine in the editor, but the product feels tiny on a phone. Before exporting, reduce the preview to phone size. Can you still identify the item immediately? If not, try a tighter crop and keep the important details visible. Compare both versions at the same size. Choose the one that makes the product easier to inspect.

Record the comparison you describe. The sample is an editorial structure, not evidence that one crop will improve sales.

Read the script aloud and time your own reading. Leave enough room for the viewer to inspect the example. Cutting every pause can make a short harder to understand.

1. Pick the payoffA question you can answer in one short sequence.
2. Write the spoken textProblem, explanation and a check to try.
3. Assign the shotsReal footage for proof; illustration for context.
4. Assemble and captionMatch the edit to the actual audio.
5. Watch on a phoneCheck pacing, readability and the destination preview.

Use the right production route for each shot

Route	Good use	What to inspect
Your own recording	A real product or physical action	Legible details and unnecessary waiting
Stock footage with narration	An explanation that does not require matching scenes	Whether the imagery distracts or contradicts
Generated video	A clearly illustrative scene	Changed objects, strange movement and invented lettering
Still images with an edit	A comparison or annotated example	Whether the viewer has time to read

A Seedance clip can supply an illustrative shot. If you also need a precise script, narration, captions and a final edit, treat those as separate production steps.

For narrated stock videos, Blitz’s faceless workflow is appropriate when the spoken explanation stands on its own. Read the faceless production guide before choosing it for a story that depends on exact before-and-after footage.

Let the audio determine the captions

Use the final spoken version as the caption source. If you revise the narration, revise the captions too. Check names, numbers and words a transcription tool might confuse.

Captions need to remain readable over the actual background. Preview them at the size viewers will see and check that the target platform’s controls do not cover the important text. Avoid placing every word in a separate animated box if it makes the explanation harder to follow.

Watch once without sound. Then listen without looking at the screen. These two passes reveal different problems: captions that need context, or narration that relies on an unseen action.

Adapt the post to its destination

A finished short can be a starting asset for several networks, but check each destination’s current requirements and publishing options. Keep a clean master file so you can revise the caption or ending without reusing an export covered in another platform’s interface.

For TikTok, the AI TikTok video guide covers the handoff and AI-content choices. The format alone does not guarantee reach.

Publish one clear version, then review the account’s available retention and response data. If viewers leave before the example, try a more direct opening or an earlier demonstration. If they ask the same follow-up question, that is a useful brief for the next short.