Nodes: String Formatting (f-string and jinja2), Random Choice, Model Memory management, and other quality of life improvements.
A collection of workflow efficiency and quality of life nodes that I've created for personal use out of necessity.
A simple python f-string dynamically creates the necessary inputs/outputs for the detected keys.
Switching to Jinja2 allows you to use more advanced control blocks and other filters/features of that templating language. See Jinja documentation for further details.
Ability to take arbitrary length and type of inputs to then output a choice with a controllable seed.