python3-zstandard binary package in Ubuntu Oracular amd64

 This project provides Python bindings for interfacing with the Zstandard
 compression library. A C extension and CFFI interface are provided.
 .
 The primary goal of the project is to provide a rich interface to the
 underlying C API through a Pythonic interface while not sacrificing
 performance. This means exposing most of the features and flexibility of
 the C API while not sacrificing usability or safety that Python provides.
 .
 Zstandard, or zstd as short version, is a fast lossless compression
 algorithm, targeting real-time compression scenarios at zlib-level
 and better compression ratios.

Source package