Cakeify, Squish, Float: The AI Product Effects Trending in 2026
The transformation effects filling Reels right now — what each one actually is technically, which model family produces them, what a clip costs, and why they convert for small e-commerce.
A cluster of transformation effects has been carrying short-form through 2026: Cakeify (an object is sliced open and turns out to be cake), Squish, Melting, Inflate, and Floating Products (an item hovers with cinematic lighting). They look like filters. They are not — they are short image-to-video generations with a very specific prompt.
That distinction matters because it means you can make them with any competent i2v model, from your own product photo, without waiting for an app to add the effect.
What each effect actually is
All of them share one structure: a stable opening frame that is unmistakably the real object, followed by a single transformation. The pleasure is entirely in the reveal, so the first half-second has to be photographically ordinary.
- Cakeify — a knife enters frame, the object yields like sponge. The prompt needs the knife, the entry direction and the interior texture.
- Squish — the object compresses and recovers. Physics is the whole effect; the prompt should describe deformation and rebound, not "squish".
- Melting — gravity-driven collapse over a few seconds. Needs a surface for the material to pool on or it looks like it is dissolving into nothing.
- Inflate — the inverse; the object swells past plausible volume.
- Floating Product — no transformation, just a slow hover with a lighting shift and a subtle rotation. The easiest of the group and the most useful commercially.
How to make them
Start from a real product photograph on a clean background, then animate it:
| Model | Endpoint | $/second | 5s clip |
|---|---|---|---|
| Kling 3.0 Turbo Standard i2v | fal-ai/kling-video/v3/turbo/standard/image-to-video | $0.112 | $0.56 |
| Kling 3.0 Pro i2v | fal-ai/kling-video/v3/pro/image-to-video | $0.140 | $0.70 |
| HappyHorse 1.1 i2v | alibaba/happy-horse/v1.1/image-to-video | $0.140 | $0.70 |
Prices read live on 2 August 2026. These effects have no human identity to preserve, so the cheaper Turbo tier is genuinely fine — the reason to pay for Pro elsewhere is faces, and there are none here.
Five seconds is the right length. The effect is a single beat.
Prompt shape that works
Describe the sequence, not the label. "First the bottle sits still on the marble counter, then a knife enters from the right and slices through it revealing sponge cake and frosting" outperforms "cakeify effect" by a wide margin, because the model has no idea what your app calls it.
Two other levers: name the material the object becomes, and name the light. Ambiguity in either produces the flat, plasticky look that marks a low-effort clip.
Why these convert
For a small store, a Floating Product clip is a product photo that stops the scroll, generated from an asset you already have, for under a dollar. Compared with a photoshoot, or with a UGC creator at an average of roughly $198 per deliverable, the arithmetic is not close for top-of-funnel testing.
The caveat is honesty. A transformation effect on a product is obviously stylised and nobody is deceived. Generating a clip that misrepresents what the product does is a different thing, and it is also the kind of ad creative that platforms now check. Meta requires disclosure of AI-generated content in ads, and enforcement can apply retroactively to a campaign already running.
The shelf life problem
These effects burn out. Cakeify has already had two cycles. Building a content plan on a single effect means rebuilding it in six weeks — the durable version is a workflow that lets you produce whatever the current effect is in an afternoon.