AI Image Upscaler (Web Interface)

A local web interface for upscaling images using AI models.

Features

• Supports AI upscaling models through spandrel
• Supports both .pth and .safetensors model formats
• Image resize functionality with various scaling methods
• Image information viewer
• Configurable through web interface

Prerequisites

• Python 3.9 or higher
• CUDA-capable GPU
• nvidia-smi
• imagemagick

Installation

1. Clone this repository
2. Install PyTorch CUDA from https://pytorch.org/get-started/locally/
3. Install imagemagick and other requirements:

   pip install -r requirements.txt
   

4. Place your model files in the models directory

Usage

1. Start the application:

   python web-upscaler.py
   

2. Open in browser:

   http://localhost:5000
   

Configuration

Adjust settings through the web interface or config.ini:

• Model directory path
• VRAM usage limits
• Processing settings
• Default options

Acknowledgements

• Uses Spandrel for model loading
• VRAM usage data from @the-database