Data-over-time
This tool takes a directory and recursively walks it, summing the sizes of files that were modified between the start and end date.
In it's current form fd or find can do what this does, I just didn't trust their output - turns out they were right though!
What I would like to do is have this output some nice graphs or graphable TSV of data over time
cargo build --releasecross build --release --target x86_64-unknown-linux-gnu