Credits ======= ``attrs`` is written and maintained by `Hynek Schlawack `_. The development is kindly supported by `Variomedia AG `_, ``attrs`` `Tidelift subscribers `_, and all my amazing `GitHub Sponsors `_. A full list of contributors can be found in `GitHub's overview `_. It’s the spiritual successor of `characteristic `_ and aspires to fix some of it clunkiness and unfortunate decisions. Both were inspired by Twisted’s `FancyEqMixin `_ but both are implemented using class decorators because `subclassing is bad for you `_, m’kay?