We’re open-sourcing HY-World 2.0, a multimodal world model that generates, reconstructs, and simulates intera...

We’re open-sourcing HY-World 2.0, a multimodal world model that generates, reconstructs, and simulates interactive *3D worlds* from text, images, and videos.

Outputs can be integrated into game engines and embodied simulation pipelines.

Key highlights:
🔹 One-click world generation
Turn text or image into interactive 3D worlds automatically.
🔹 Pipeline-ready 3D outputs
Editable 3D worlds for Unity and Unreal Engine, with standard 3D exports including mesh, 3DGS, and point clouds.
🔹 Unified world model system
One model family for world generation and reconstruction across synthetic and real-world scenes.
🔹 Interactive character mode
Explore generated 3D worlds in real time with physics-aware movement and collision support.

✨ Apply for access: 
🔗 GitHub: 
🤗 Hugging Face: 
📄 Technical Report: