Short answer: a six-second ad, like YouTube’s non-skippable bumper format, has room for exactly one idea. It works when the brand appears early, the image is legible without sound, and the single message lands before the viewer’s attention moves. AI makes it easy to produce many variants of that one idea from a single campaign world, so different audiences can see different versions.
One idea only
Six seconds is not a shortened thirty. Pick one product benefit, one emotion or one visual joke and build the whole spot around it.
Structure that works
- 0-2 seconds: a strong image that stops attention, with the brand visible early.
- 2-5 seconds: the single message or payoff.
- 5-6 seconds: brand and product clearly on screen.
Design for sound off
Many viewers watch muted. Put the message in the picture and in short on-screen text; use sound as a bonus, not a requirement.
Variants from one world
With a consistent campaign world, characters, locations, palette, AI production can deliver a set of bumpers for different products, seasons or audiences quickly, and they still look like one campaign. That makes testing and rotation practical.
Plan bumpers with the hero film
Generating bumper-specific shots during the main production is cheaper than cutting them later. See AI commercial production and our note on campaign versioning.
Frequently asked questions
What is a bumper ad?
A very short ad, on YouTube, a non-skippable spot of up to six seconds, designed to deliver one message quickly.
Can a 30-second ad be cut down to six seconds?
It can, but bumpers designed as their own idea usually perform better than compressed cutdowns.
Why make many bumper variants?
Different audiences, products and moments can each get a relevant version, and variants reduce fatigue when the campaign repeats.
Related guides
This work at Leopati
Service: AI Commercial Production
