World Model IndexLast reviewed · October 15, 2026
HY-World 1.5 (WorldPlay)
Action-controlled video with reconstructed scene memory.
- Provider
- Tencent Hunyuan
- Category
- Interactive worlds
- Published price
- Not verifiedSee source notes
- Resolution
- 480p released image-to-video checkpoints
- Frame rate
- 24, author-reported configuration-dependent streaming speed
- Access
- Open research code and checkpoints; hosted demo
Capabilities
- Keyboard and mouse actions
- Camera trajectories
- Input image and prompt
Pricing & billing
Self-hosted infrastructure cost; hosted demo unit price not verified.
Billing basis: User-supplied GPU infrastructure or separate hosted product
Quality evidence
No verified Elo score for this model.
Video Elo measures clip preference. World consistency and interaction latency require separate tests.
Related comparisons
Notes
Released model variants differ in quality, memory and speed. Repository documents 16-frame next-chunk prediction.
Commercial use is subject to Tencent’s model license.
Sources
Last checked October 15, 2026. Specifications and prices use provider sources; Elo links to the evaluator.
- github.comhttps://github.com/Tencent-Hunyuan/HY-WorldPlay
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