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… pic.twitter.com/OuKEm9krn4

— Tencent HY (@TencentHunyuan) April 16, 2026

Technical highlights from HY-World 2.0 👇

- 3D-first world modeling: a unified framework for world generation and reconstruction, built around spatial understanding in 3D.

- HY-Pano 2.0: scales panorama generation for high-fidelity 360° world initialization from single images —… https://t.co/ztAOEofVpy pic.twitter.com/VO6zXQLAUY

— Tencent HY (@TencentHunyuan) April 16, 2026