I have my own implementation very quickly hacked together for Python3 without tagging support. https://github.com/michaelmior/pycbor https://github.com/michaelm

I have my own implementation very quickly hacked together for Python3 without tagging support. https://github.com/michaelmior/pycbor https://github.com/michaelmior/pycbor The one thing that Flynn seems to be missing is tests. Right now I run tests by parsing the examples from the RFC, so I consider the test suite pretty complete (for the features I have implemented). Glad this got posted since perhaps my test suite could be useful for Flynn.