jupiter, 
https://fennecs.tech is a cheeky way for advanced programmers to make a lot of things happen really fast in your game or simulation!
#fennecs 🦊... the tiny, tiny, high-energy Entity Component System!
Free and libre software, works with any modern C# game engine. Batteries included.
Like with everything in life: Just add fennecs!
📦 dotnet add package fennecs
Checkout the demo video captured in :godot: Godot 4.2.1 stable!