Do & Don’t is an ADHD-friendly habit tracker I built during a Railway hackathon that replaces streak pressure with capacity-aware routines: you define the outcome you care about, then choose from three energy-level options (low/medium/high) so every day has a right-sized win. I even leaned into the D&D vibe for the name because my energy often feels like a dice roll, and I kept the MVP intentionally small so I could actually ship and use it. In the future, there will be more gamified & roleplaying features :)
I learned a lot about handling date and time functionality in Rails, especially when it came to building recurring habits, calculating when they should appear, and showing them correctly in the daily/weekly views.
