The short version
Welch Labs explains diffusion models, CLIP, and text-to-image generation visually.
From the HackerLinks archive
But how do AI images and videos actually work?
Welch Labs explains diffusion models, CLIP, and text-to-image generation visually.
At a glance:
First seen:2026-09-01
Last seen:2026-09-01
Times seen:1
Website:youtube.com
Why it caught our attention
A commenter directly recommended it as a good diffusion-model explainer.
Where it surfaced on Hacker News
2026-09-01
“A good video from welch labs on image generation with diffusion models:”
rottc0dd · recommendation
Direct HN comment
How to build a diffusion language model