If you’re using xz, pixz can do multithreaded decompression. It’s still xz/lzma, so still expensive to decompress, but at least that allows you to throw as many

If you’re using xz, pixz can do multithreaded decompression. It’s still xz/lzma, so still expensive to decompress, but at least that allows you to throw as many cores as you want at it.