A macOS simulator written in 75 minutes. An old drawing of a steam train rebuilt in Blender as 3,295 editable objects. A game that took one prompt. We are collecting the best of it here, each in the builder's own words. Nobody in these bylines is on eChai, and every post links back to where it was written.
Derya Unutmaz is an immunologist, so the subject of the video is his own field.
Derya Unutmaz, MD
11h
I am super excited to share this educational video that I had GPT-6 Astra create from a single prompt: “Create a 5 minute educational video about T cells,” cells that I had devoted most of my life studying!
I also had Astra to use the Remotion plugin for the video generation.
