Hy4- Pricing
- Not published
- Released
- 11mo ago
Cost
HunyuanVideo-1.5 is an open-weights video generation model from Tencent's Hunyuan team, built on a diffusion transformer architecture. The launch positions it as a lightweight model that reaches top-tier generation quality with only 8.3 billion parameters, running on consumer-grade GPUs so individual developers and creators can use it. It is designed for text-to-video and image-to-video generation across multiple durations and resolutions, serving as an open foundation for video creation and research.
How it compares
Frequently asked questions
Quality and benchmarks
The closest alternatives to Hunyuan Video 1.5 are Gen-4.5 by Runway, Kling Video O1 by Kling, and Kling 2.6 Pro by Kling. They are matched on model kind and release date, with no comparable price.
Gen-4.5Hunyuan Video 1.5 vs Gen-4.5Kling Video O1Hunyuan Video 1.5 vs Kling Video O1Kling 2.6 ProHunyuan Video 1.5 vs Kling 2.6 Pro
Licensing and access
Yes, Hunyuan Video 1.5 is open weights. It is released under the tencent-hunyuan-community license.
The weights can be downloaded from the tencent/HunyuanVideo-1.5 repository on Hugging Face.
Basics
Hunyuan Video 1.5 was made by Tencent and released on November 21, 2025.
Yes, Hunyuan Video 1.5 is available as open weights.
Media
Yes, image-to-video is supported, so an image can be turned into a video. Video editing via video input is not listed.
On Arena's video leaderboards, Hunyuan Video 1.5 holds rank 40 on Arena Text to Video with a score of 1168 and rank 42 on Arena Image to Video with a score of 1199, per Arena's own ranks.
Generated from Vertical Tabs data, updated November 6, 2026.
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