Demystifying Diffusion Models: Key AI Interview Question Explained

In a recent AI interview preparation video, the question "What is a diffusion model?" was answered with the correct choice: b. Diffusion models are a class of generative AI that learn to create data by reversing a gradual noising process. Starting from random noise, they progressively denoise it step by step to produce coherent samples that match the original training data distribution. This technique powers many modern image and audio generation systems. The video, part of a daily interview prep series, aims to help job seekers master core AI concepts.