What is Stable Diffusion model

What is Stable Diffusion model refers to an open-source latent diffusion neural network architecture that generates high-quality images from text prompts through a progressive denoising process in compressed latent space. This deep learning model consists of three core components: a variational autoencoder that compresses images into latent representations, a U-Net neural network that performs iterative denoising guided by text embeddings, and a CLIP text encoder that processes natural language descriptions. The model operates through forward and reverse diffusion processes, learning to remove Gaussian noise while conditioned on textual inputs. Stable Diffusion model architecture enables efficient computation compared to pixel-space alternatives, supporting various generation tasks including text-to-image synthesis, inpainting, outpainting, and image-to-image translation. Its open-source nature allows customization, fine-tuning, and commercial deployment. For AI agents, Stable Diffusion model provides foundational visual generation capabilities.