Poster3

Poster3 (version 0.8.1) is a Python library providing support for streaming HTTP POST requests and multipart/form-data encoding. It's a fork of the original 'poster' package, designed to address the limitation in Python's standard library where large files had to be loaded entirely into memory before uploading. The library allows for efficient uploading of large files without excessive memory consumption. Its last release was in December 2018, indicating a maintenance-level release cadence.