Tencent Hunyuan World Model 1.5 Officially Launched: Create Custom Interactive Worlds with Text or Images Instantly

On December 17th, Tencent announced the launch of the Hunyuan World Model 1.5 (Tencent HY WorldPlay). Users can now quickly create personalized interactive worlds simply by entering text descriptions or uploading images. As an upgraded version, it marks the first open-source release of the industry's most systematic and comprehensive real-time world model framework, covering the entire pipeline from data and training to streaming inference deployment. It also innovatively introduces algorithm modules such as reconstructed memory, long-context distillation, and 3D-based auto-regressive diffusion model reinforcement learning, significantly enhancing the model's performance and flexibility. This launch will further advance the application of AI-Generated Content (AIGC) across various scenarios, providing developers and users with efficient creative tools.