✨ PXD Stable Diffusion Image-Generator

PXD Image Generator is a Streamlit-based application that allows you to generate AI images from text descriptions using the Stable Diffusion v1.5 model. This app is designed to give users full control through options like positive/negative prompts, number of inference steps, guidance scale (CFG), and random or manual seed selection.

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🚀 Key Features

• Interactive Interface: Enter positive and negative prompts to guide image results according to your preferences.
• Advanced Settings:
  • Number of Inference Steps: Control image detail by adjusting the number of diffusion steps.
  • Guidance Scale (CFG Scale): Set how closely the model follows the given prompt.
  • Seed: Choose between a random seed for variation or a manual seed for reproducibility.
• Automatic GPU/CPU Support: Automatically detects and utilizes GPU if available, or falls back to CPU with appropriate settings.
• Model Caching: Uses @st.cache_resource to load the model once and improve efficiency.

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🖼️ Example Prompts

Positive Prompt:

snow-capped mountain range at night reflecting a vibrant aurora borealis, long exposure, ethereal lighting, sense of wonder and tranquility

Negative Prompt:

low quality, blurry, ugly, distorted, bad anatomy, deformed, text, watermark, extra fingers, malformed hands

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🛠️ Installation & Running the App

1. Clone the Repository:

   git clone https://github.com/Pixel4bit/pxd-image-generator.git
   cd pxd-image-generator

2. Create and Activate a Virtual Environment:

   python -m venv venv
   source venv/bin/activate  # For Unix or MacOS
   venv\Scripts\activate     # For Windows

3. Install Dependencies:

   pip install -r requirements.txt

4. Run the Streamlit App:

   streamlit run streamlit_app.py

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⚙️ System Requirements

• Python: Version 3.8 or later
• Core Dependencies:
  • streamlit
  • diffusers
  • transformers
  • accelerate
  • scipy
  • torch
  • Pillow
  • invisible_watermark
• Hardware:
  • GPU with CUDA support (optional but recommended for optimal performance)

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📦 Project Structure

pxd-image-generator/
├── streamlit_app.py       # Main Streamlit app script
├── requirements.txt       # Python dependencies list
└── README.md              # Project documentation

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📄 License

This project is licensed under the Apache 2.0 License.

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🙌 Contributions

Contributions are welcome! Feel free to open an issue or pull request for improvements, new features, or discussions.

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📬 Contact

Developed by Pixel4bit (pianxd). For questions or suggestions, feel free to reach out via GitHub.