HunyuanImage 2.1

HunyuanImage 2.1: High-Quality Text-to-Image Generation

HunyuanImage 2.1 is a powerful text-to-image generation model that creates high-resolution (2K) images from text descriptions. It uses advanced technology to produce detailed and accurate images, making it a valuable tool for various creative and professional applications.

Benefits

HunyuanImage 2.1 offers several key advantages:-High-Quality Images:Generates ultra-high-definition (2K) images with cinematic composition.-Multilingual Support:Works with both Chinese and English prompts, making it versatile for different users.-Advanced Architecture:Built on a multi-modal, single- and dual-stream combined DiT (Diffusion Transformer) backbone, ensuring high performance.-Glyph-Aware Processing:Uses ByT5's text rendering capabilities for improved text generation accuracy.-Flexible Aspect Ratios:Supports various image aspect ratios, including 1:1, 16:9, 9:16, 4:3, 3:4, 3:2, and 2:3.-Prompt Enhancement:Automatically rewrites prompts to improve descriptive accuracy and visual quality.

Use Cases

HunyuanImage 2.1 can be used in a variety of scenarios, including:-Creative Projects:Artists and designers can use it to generate high-quality images for their projects.-Marketing and Advertising:Businesses can create visually appealing content for campaigns and advertisements.-Education and Training:Educators can use it to generate images for educational materials and presentations.-Entertainment:Content creators can use it to produce images for games, animations, and other entertainment media.

System Requirements

To run HunyuanImage 2.1, you need:- An NVIDIA GPU with CUDA support.- At least 36 GB of GPU memory for 2K image generation.- A Linux operating system.

Installation and Usage

To get started with HunyuanImage 2.1, follow these steps:1. Clone the repository:

git clone https://github.com/Tencent-Hunyuan/HunyuanImage-2.1.gitcd HunyuanImage-2.1

2. Install dependencies:

pip install -r requirements.txtpip install flash-attn==2.7.3 --no-build-isolation

3. Use the model to generate images by following the provided usage instructions.

Additional Information

HunyuanImage 2.1 is an open-source model developed by the Tencent Hunyuan Team. It has been evaluated and compared with other models, demonstrating high performance in semantic alignment and image generation quality. The model is designed to be efficient and user-friendly, making it accessible for both technical and non-technical users.

For more detailed information, you can visit the official GitHub repository or refer to the provided documentation.