← Back to the AI Glossary
📖 Models & Architecture
Diffusion Model
A type of generative AI model that creates images (or video/audio) by starting from random noise and gradually refining it into a coherent result.
Most modern AI image generators — Midjourney, Stable Diffusion, DALL·E — are built on this technique, which is where 'Diffusion' in Stable Diffusion's name comes from.
One of 60 free AI glossary terms
Plain-language definitions for the AI jargon you'll actually run into — no email needed, ever, for this section.
Browse the Full Glossary →
More in Models & Architecture