Hunyuan-GameCraft

Hunyuan-GameCraft

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Hunyuan-GameCraft is a novel AI framework that generates high-dynamic interactive game videos from single images and text prompts, featuring real-time keyboard/mouse control with long-term consistency and scene preservation capabilities.
https://hunyuan-gamecraft.github.io/?ref=producthunt
Hunyuan-GameCraft

Product Information

Updated:Aug 15, 2025

What is Hunyuan-GameCraft

Hunyuan-GameCraft is an innovative project developed by Tencent Hunyuan that revolutionizes game video generation through artificial intelligence. Released in 2025, it addresses the limitations of current methods in dynamics, generality, long-term consistency, and efficiency. The system is trained on over one million gameplay recordings from more than 100 AAA games, enabling it to generate high-fidelity interactive gameplay videos from simple image inputs and text prompts. Users can control the generated content through standard keyboard and mouse inputs, making it suitable for both first-person and third-person gaming perspectives.

Key Features of Hunyuan-GameCraft

Hunyuan-GameCraft is a novel framework for high-dynamic interactive game video generation that transforms keyboard and mouse inputs into seamless gameplay experiences. It unifies inputs into a shared camera representation space, employs hybrid history-conditioned training for temporal consistency, and uses model distillation for efficient real-time performance. The system is trained on over 1 million gameplay recordings from 100+ AAA games to ensure high visual quality and realistic interactions.
Unified Camera Control: Transforms various keyboard and mouse inputs into a shared camera representation space, enabling smooth interpolation between different camera movements and actions
Hybrid History Conditioning: Maintains long-term scene consistency and information preservation through an innovative training strategy that extends video sequences autoregressively
Efficient Model Distillation: Reduces computational overhead while maintaining visual quality through advanced model distillation techniques, enabling real-time performance
Multi-perspective Support: Handles both first-person and third-person gaming scenarios with natural controls and consistent visual quality

Use Cases of Hunyuan-GameCraft

Game Development Prototyping: Enables rapid prototyping of game concepts and mechanics by generating interactive gameplay footage from simple prompts and images
Content Creation: Assists content creators in producing game-like videos and cinematics without requiring full game development resources
Virtual Environment Design: Creates interactive 3D environments from reference images for virtual tours, architectural visualization, or educational purposes

Pros

High visual fidelity and realism due to training on AAA game datasets
Real-time performance suitable for interactive applications
Flexible input handling supporting multiple control schemes

Cons

Requires significant computational resources for training
May have limitations in generating highly complex or specific game mechanics
Depends on high-quality reference images for optimal results

How to Use Hunyuan-GameCraft

1. System Requirements: Ensure you have a consumer-grade GPU (like RTX 4090) that can run the quantized 13B model
2. Access the Project: Visit https://hunyuan-gamecraft.github.io/ and access the GitHub repository at https://github.com/Tencent-Hunyuan/Hunyuan-GameCraft-1.0
3. Install Dependencies: Download and install the required code dependencies and model weights released on August 14, 2025
4. Prepare Input: Provide a reference image and corresponding text prompt describing the game scene you want to generate
5. Configure Controls: Set up keyboard and mouse inputs which will be transformed into the camera representation space for controlling movement
6. Generate Video: Run the model to generate interactive gameplay videos based on your inputs. The system will maintain temporal consistency and scene coherence during generation
7. Control Interaction: Use keyboard/mouse to control camera movement and actions in real-time as the AI generates corresponding video frames
8. Long-term Generation: For extended gameplay, the system will preserve historical scene information while generating new frames based on your continued inputs

Hunyuan-GameCraft FAQs

Hunyuan-GameCraft is a novel framework for high-dynamic interactive video generation in game environments, developed by Tencent Hunyuan. It enables the creation of gameplay videos with improved visual fidelity, realism, and action controllability.

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