Grok Imagine V1.5 vs Happy Horse V1.1

Grok Imagine V1.5 and Happy Horse V1.1 differ on 4 specifications — from what each one costs to which inputs it accepts. Every value below is read from the live model catalog, so it stays current as new versions ship.

xAI

Grok Imagine V1.5

xAI's Grok Imagine 1.5 Video model.

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Alibaba

Happy Horse V1.1

Alibaba's #1-ranked Happy Horse 1.1

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Side-by-side specs

How Grok Imagine V1.5 and Happy Horse V1.1 compare when used for First & Last Frame Video.

Grok Imagine V1.5 versus Happy Horse V1.1 specifications for First & Last Frame Video
SpecificationGrok Imagine V1.5Happy Horse V1.1
Starting pricefrom 12 credits per secondfrom 18 credits per second
VersionsStandardStandard
Video resolution480p, 720p720p, 1080p
Duration1–15s3–15s
Text promptYesYes
Start frameYesYes
Reference imagesYesNo
Try both in the First & Last Frame Video generator

Frequently asked questions

What's the difference between Grok Imagine V1.5 and Happy Horse V1.1?
Grok Imagine V1.5 and Happy Horse V1.1 differ on 4 tracked specifications, covering price, output resolution, duration limits and which inputs each one accepts. Both are available on ZOOOP for First & Last Frame Video, so you can run the same prompt through each and compare the results directly.
Is Grok Imagine V1.5 or Happy Horse V1.1 cheaper?
Grok Imagine V1.5 starts at 12 credits, against 18 for Happy Horse V1.1. Both are starting prices: the final cost scales with resolution, duration and any extra options you turn on.
Can I use both Grok Imagine V1.5 and Happy Horse V1.1 on ZOOOP?
Yes. One ZOOOP account gives you both Grok Imagine V1.5 and Happy Horse V1.1 — plus every other model in the catalog — on the same credits, with no separate subscription per provider. You can switch models mid-project and keep your prompt.

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Specifications are read from the live ZOOOP model catalog and change as providers ship new versions. Credit figures are starting prices — the final cost depends on resolution, duration and the options you pick.