I've been looking at this for gunzip files as well. There is a rust solution that looks interesting called https://docs.rs/indexed_deflate/latest/indexed_deflat

I've been looking at this for gunzip files as well. There is a rust solution that looks interesting called https://docs.rs/indexed_deflate/latest/indexed_deflate/ https://docs.rs/indexed_deflate/latest/indexed_deflate/. My goals are to be able to index mysql dump files by tables boundaries.