Video generation
Available now

Happy Horse 1.0 by Alibaba

by Alibaba

Alibaba's video model that generates video and synced audio in one pass, with native lip‑sync across 7 languages.

Happy Horse 1.0 by Alibaba

by Alibaba

Key features

Two friends laughing at a Paris café, French dialogue, golden-hour window lightTry now

Technical specifications

1080p

Full HD output at 24 fps

3–15s

Per generation

5

16:9, 9:16, 1:1, 4:3, 3:4

7

Native lip-sync across 7 languages

Up to 5

For reference-to-video and video editing

15B

Unified 40-layer transformer

Use cases

Dialogue-driven scenes

Scenes where characters speak in any of 7 languages with synced lip movement, ambient sound, and timing.

Music videos and performance clips

Video and audio generated together means motion lands on beat from the first pass, no manual sync work needed.

Ad and campaign spots

Reference-driven control keeps product, talent, and brand visuals consistent across multiple shots.

Character-consistent storytelling

Lock in characters with reference images and carry them across multiple scenes for narrative video work.

Multilingual content localization

Same scene, same characters, dialogue swapped across languages with native lip-sync, suited for global campaigns.

Video editing without full re-renders

Adjust details, swap elements, or restyle existing footage through text instructions instead of starting over.

Prompt examples

Dialogue scene

Two friends laughing in a Paris café, French dialogue, handheld

Edit prompt

Performance clip

Cellist on a rooftop at sunset, sweeping orchestral score

Edit prompt

Product spot

Sneakers spin on glossy floor, hip-hop beat, macro lens

Edit prompt

Overview

Happy Horse 1.0 is Alibaba's video model from the Taotian Future Life Lab, released April 2026. At launch it held the #1 Elo on the Artificial Analysis Video Arena in both Text-to-Video and Image-to-Video categories. It generates video and audio jointly in a single forward pass through a 15B-parameter unified transformer, producing 1080p clips of 3 to 15 seconds with native lip-sync across seven languages. Reference-driven control across text, image, and video inputs makes it suited for dialogue scenes, performance clips, and character-consistent narrative work.

Simple pricing

Get started for free today, with the option to upgrade or cancel anytime.

Basic

$19/ month
billed as $0 per year

2400 monthly credits

1 user only

All models

Workflows

Standard

$24/ month
billed as $0 per year

3625 monthly credits

1 user only

All models

Workflows

Pro

$45/ month
billed as $0 per year

6350 shared monthly credits

1 user

+ up to 4 more at extra cost

All models

Workflows

Max

$170/ month
billed as $0 per year

24650 shared monthly credits

1 user

+ up to 9 more at extra cost

All models

Workflows

Enterprise

For higher limits

Custom

pricing and billing terms

High-volume credits
Custom seat limits
All models
Workflows
Pricing Gradient

Free

For playing around

$0

forever free

Up to 20 credits
1 user only
Limited models
Workflows
Compare plan details

FAQs

What is Happy Horse 1.0?
Happy Horse 1.0 is Alibaba's video generation model from the Taotian Future Life Lab, released April 2026. It generates video and synchronized audio together in a single pass and held the #1 Elo on the Artificial Analysis Video Arena at launch.
Which languages does Happy Horse support for lip-sync?
Seven languages with native lip-sync: English, Mandarin, Cantonese, Japanese, Korean, German, and French.
How long can a Happy Horse 1.0 video be?
Each generation is 3 to 15 seconds at 1080p, across five aspect ratios including 16:9, 9:16, and 1:1.
How is it different from Seedance 2.0 or Veo 3?
Happy Horse generates video and audio jointly in one pass with native multilingual lip-sync across 7 languages. Seedance 2.0 emphasizes multimodal inputs and music beat sync. Veo focuses on cinematic photorealism.
Can I edit existing video with Happy Horse?
Yes. The video-edit endpoint accepts natural language instructions and up to 5 reference images to modify existing footage without a full re-render.
How do I use Happy Horse 1.0 on Morphic?
Open Copilot, describe your scene (and optionally attach a still or audio reference), and select Happy Horse 1.0. Because it generates synchronized audio in the same pass, you don't need a separate audio model, the model returns a clip with native lip-sync and sound.

More about Happy Horse 1.0 by Alibaba

Guides, prompts, and comparisons for Happy Horse 1.0 by Alibaba.

Happy Horse 1.0: complete guide to prompts, features, and tips

Learn how to prompt Happy Horse 1.0 for the best AI video results. Covers features, prompting tips, camera cues, audio, and best practices on Morphic.

How to use Happy Horse 1.0 AI video generator

Step-by-step guide to using Happy Horse 1.0 AI video generator on Morphic. Create AI videos from text or images in minutes.

Other models

Explore the rest of the Morphic model catalog.

See all models →

Flux 3 Image

Black Forest Labs

Black Forest Labs' control-first image model. Place every element, edit one box at a time.

Ideogram 4.5

Ideogram

Ideogram's precision edit model. Stack edit on edit, with no drift or artifacts.

Eleven v4

ElevenLabs

ElevenLabs' most expressive voice model. Audio tags, 90+ languages, and a faster Turbo tier.

Kling 4.0 Flash

Kling

Kuaishou's speed-tuned Kling 4.0 for high-volume video. Fast 3 to 20 second clips at 720p.