Comment by password4321

One feature to help those with ADHD would be pulsing the line at a gradually slower rate.

https://news.ycombinator.com/item?id=38274782#38276107 (125+ subcomments circa 2023)

> your brain will try to sync with the light that you can barely see, calming you down and allowing you to go focus-mode with the task in ha[n]d