Just released multipart 1.0 on #pypi
https://pypi.org/project/multipart/
https://github.com/defnull/multipart/
For this release I completely re-wrote the multipart/form-data parser, this time as an incremental #SansIO (non-blocking) parser suitable for #asyncio or other time or memory constrained environments. It's also really fast now (~3GB/s). Nice enough to justify a 1.0 release.
The entire package is distributed as a pure #Python single-file module with no dependencies, as usual ;)