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Alibaba
HappyHorse 1.0
Alibaba's HappyHorse 1.0 text-to-video model. Generates videos from a text prompt with configurable resolution, aspect ratio, and duration (3-15s).
Updated September 3, 2026
Credits
20 / clip
Turnaround
~50s / 5s clip
Max clip
15s
Resolution
1080P
HappyHorse 1.0 sample output
1080P · 3-15s
Alibaba
HappyHorse 1.0
When to pick HappyHorse 1.0
HappyHorse 1.0 prices at 20 credits per clip, mid-ladder in the catalog: 2 models undercut it, 19 sit above. ~50s / 5s clip is not draft-loop speed; treat HappyHorse 1.0 as the finisher for clips that ship. Clips run 3-15s, up to 15 seconds. Output is silent by design — plan on adding audio in your editor, which is often the cheaper path when you are scoring properly anyway. It is tagged for configurable, budget friendly, 3-15s clips, which is where it holds an edge over general-purpose models. Reach for HappyHorse 1.0 when configurable matters most and you would rather not manage a separate Alibaba subscription to get it.
When to look elsewhere
When cost is the deciding factor, LTX-2.5 Fast at 18 credits undercuts HappyHorse 1.0 by 2 credits per generation. When you are iterating rather than finishing, Seedance 2.0 Mini returns a clip in ~20s / 5s clip versus ~50s / 5s clip — the faster loop usually wins the draft phase. If a single uninterrupted shot longer than 15 seconds is the requirement, Aleph 2 reaches 30 seconds. For clips that need their own audio, LTX-2.5 Fast is the pick: native synchronized sound at 18 credits, where HappyHorse 1.0 outputs silent video.
HappyHorse 1.0 specifications
- Vendor
- Alibaba
- Credits
- 20 credits / clip
- Turnaround
- ~50s / 5s clip
- Max resolution
- 1080P
- Clip length
- 3-15s (max 15s)
- Native audio
- No
- Inputs
- text
- Data policy
- Zero data retention
HappyHorse 1.0 FAQ
How much does HappyHorse 1.0 cost?
HappyHorse 1.0 costs 20 credits per generation on FlowAIVideo. 2 models in the catalog are cheaper and 19 are pricier. One credit balance covers every model, so you can spend it on HappyHorse 1.0 today and a different model tomorrow without a second subscription.
How long does HappyHorse 1.0 take to generate a clip?
Typical turnaround is ~50s / 5s clip. 8 models in the catalog are faster. Latency scales with clip length, so a maximum-length render takes longer than a short one.
What resolution and clip length does HappyHorse 1.0 support?
HappyHorse 1.0 outputs up to 1080P, with 480P, 720P, 1080P available. Clips run 3-15s, with a maximum single-clip length of 15 seconds. The longest single generation in the catalog is 30 seconds on Aleph 2.
Does HappyHorse 1.0 generate audio?
No — HappyHorse 1.0 produces silent video. If you need generated sound, LTX-2.5 Fast, Seedance 2.5, FLUX 3 Video all produce synchronized audio natively. Otherwise add your own audio in the editor, which is usually the better route when you are scoring the piece properly.
What inputs does HappyHorse 1.0 accept?
HappyHorse 1.0 accepts text input. Its supported capabilities are t2v, configurable-duration, adaptive-aspect-ratio. It is a text-first model — for reference-driven work, look at Seedance 2.0 or Seedance 2.5.
Can I compare HappyHorse 1.0 with other models?
Yes — send one prompt to HappyHorse 1.0 and any other model in the catalog at the same time and compare the clips side by side. Fix the prompt and duration and judge prompt adherence before aesthetics; a clip that looks good but shows the wrong thing is a failure.
Compare HappyHorse 1.0 with…
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