Rails with as little front-end js as possible. I am yet to see or experience a more efficient workflow for a custom app. Also, competitive research and paper p

Rails with as little front-end js as possible. I am yet to see or experience a more efficient workflow for a custom app. Also, competitive research and paper prototyping before coding. Having built a bunch of these helps me ask the right questions and postpone the right features to make it possible to get to an mvp really fast.