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| Attribute | Value |
|---|---|
| Model | HY-World 2.0 |
| Lab / Organization | Hunyuan |
| Category | Foundation World Model |
| Subtype | Multimodal 3D World Model |
| World Model Type | Multimodal system for reconstructing, generating, and simulating 3D worlds |
| Primary Domain | 3D World Generation |
| Architecture | Multistage multimodal 3D world-generation and reconstruction pipeline |
| Modality | Text/Image/Video → Navigable 3D World |
| Training Method | Multimodal 3D generation, reconstruction, and world expansion |
| Status | active |
| Year | 2026 |
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HY-World 2.0 is an open multimodal world-model framework from Tencent Hunyuan. It accepts text, images, multi-view images, and video to produce navigable 3D Gaussian-splatting scenes, meshes, and related 3D representations.
HY-World 2.0 is a multimodal system for reconstructing, generating, and simulating 3d worlds developed by Tencent Hunyuan in 2026 for 3d world generation.
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| Signal | Value |
|---|---|
| Definition | HY-World 2.0 is a multimodal system for reconstructing, generating, and simulating 3d worlds developed by Tencent Hunyuan in 2026 for 3d world generation. |
| Short Description | Tencent Hunyuan's open multimodal world model for reconstructing, generating, and simulating navigable 3D worlds. |
| Benchmark Rows | 0 |
| FAQ Entries | 1 |
| Related Models | 2 |
| Related Guides | 0 |
| Related Research Topics | 0 |
| Last Updated | 2026-07-19 |
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| Reference | Link |
|---|---|
| Tencent Hunyuan, 2026. HY-World 2.0: A Multi-Modal World Model for Reconstructing, Generating, and Simulating 3D Worlds. | Open source |
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Tencent Hunyuan explicitly presents HY-World 2.0 as a multimodal world model for reconstructing, generating, and simulating 3D worlds.
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Published by world-models.io editorial board.
Lead editor Tyler D. - Technical editor, methodology and benchmark analysis.
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