Aerial view of a picturesque European village at sunset. The village should feature traditional houses with red-tiled roofs clustered around a central church with a tall white spire.

A dynamic street scene with two young Asian women riding a bicycle together on a sunny day in an urban Japanese neighborhood. The woman in front wears a white t-shirt with red and white sailor-style collar trim, while her friend sits behind her.

A close-up shot of cola being poured into a clear glass filled with ice cubes. Dark, rich brown liquid should flow smoothly in slow motion with realistic liquid physics, creating small bubbles and splashes.

A close-up portrait shot of a young Asian woman with natural makeup, filmed against a soft grey background. Subject should be positioned in three-quarter view, looking slightly upward.

An animated scene of a cute cartoon cat playing an acoustic guitar, styled like a vintage concert poster. The cat should be round and plump, colored in light grey and white, with a happy closed-eye smile and simple whiskers.

Video of a happy Golden Retriever running playfully in a sunny park. The dog should be captured in slow motion, showing flowing golden fur and a joyful open-mouthed smile.

Why HunyuanVideo?

13B Parameters

The largest open-source video generation model available today, delivering superior quality and performance.

High Quality Motion

Advanced 3D VAE architecture ensures smooth, natural motion and exceptional visual consistency throughout videos.

MLLM Text Encoder

Superior text understanding capabilities for better text-to-video alignment and more accurate results.

Open Source

Complete access to code and model weights on GitHub, enabling community contribution and improvements.

Best-in-Class Performance

Outperforms previous state-of-the-art models with 68.5% text alignment and 96.4% visual quality scores.

Multiple Resolutions

Supports various video resolutions including 720p×1280p vertical resolution to suit different needs. Only 1280px720p is currently supported in generation. Stay tuned for more!

Frequently Asked Questions

What are the video specifications?
Each generated video is 5 seconds long with a resolution of 1280x720 pixels (720p HD quality). This provides high-quality output while maintaining excellent visual fidelity and motion smoothness.
How do I get started?
Simply create an account, purchase credits, and start generating videos! Write your text description in the prompt box, click generate, and wait for your video to be created.
How many credits do I need per video?
Each video generation costs 15 credits. You can check our pricing page for credit packages and special offers.
How long does video generation take?
Video generation typically takes a few minutes. Once complete, you'll find your video in the "My Videos" section. We prioritize quality and stability to ensure the best results.
What kind of videos can I create?
You can create a wide variety of videos using text descriptions. HunyuanVideo particularly excels at generating cinematic and photorealistic scenes, from dynamic city landscapes to natural environments. The model is especially good at creating professional-quality footage with realistic lighting, camera movements, and atmospheric effects. Whether you need urban scenes, nature shots, or character animations, just describe what you want to see, and our AI will bring your vision to life with stunning realism.
Can I download my generated videos?
Yes! Once your video is generated, you can download it directly from the "My Videos" section. Videos are saved in MP4 format for easy sharing and use.
Can I use the generated videos commercially?
Yes, you own the rights to videos you generate. You can use them for personal or commercial purposes, subject to our terms of service.
How good is the quality?
HunyuanVideo outperforms previous state-of-the-art models, scoring 68.5% in text alignment, 64.5% in motion quality, and 96.4% in visual quality in professional evaluations.