# AI Painting Assistance

A T5-base based prompt enhancement model that expands brief prompts into detailed descriptions

A GPT2-based prompt expansion model designed to enhance the quality and diversity of text generation prompts

An automatic prompt optimization model that generates professional-level prompts from minimal descriptions for high-quality image generation.

Promptist is a reinforcement learning-based automatic prompt optimization tool designed for Stable Diffusion, transforming user input into model-preferred prompts.

A GPT-2 fine-tuned text-to-image prompt generation model trained on 250,000 user-submitted prompts from Midjourney