aenum - Advanced Enumerations

aenum is a Python library providing advanced enumerations that are compatible with Python's standard library Enum, along with metaclass-based NamedTuple and NamedConstant implementations. It offers extended features over the built-in `enum` module, such as support for unique values, multiple values, auto-numbering, and control over aliasing. The current version is 3.1.17 and it maintains an active release cadence.