TrainFlow is a web app and mobile PWA for people who follow workouts on YouTube. It lets users capture exact video moments as reusable exercise actions, combine them into custom routines, and run focused, trackable sessions on mobile. AI-assisted extraction and planning speed up setup while every draft remains editable.
Workout videos are rich in useful exercises, but saved links and playlists do not turn those moments into a repeatable training plan. TrainFlow was built to bridge that gap: preserve the exact source moment, make it reusable, and give people a simple workflow from discovery to an actual logged session.