A prototype for an idea: parse workout notes to structured data.
Overall idea is, when you do a workout you can use a note taking app to write in text form your exercises, sets and reps. This parser can then ingest that text and output structured data for downstream visualization. This unlocks the ability to produce charts and graphs of your workout history. Visualizations can highlight progression or lack of progression over time along various metrics such as highest weight lifted per exercise, overall volume, and others.
Thanks to Justin Curry for providing sample data and notation ideas!