MicroECS – entity component system library in Python/NumPy

MicroECS is an open-source Python library that implements an Entity Component System (ECS) architecture using NumPy for high-performance data-oriented design, targeting developers building simulations or games who want to avoid the pitfalls of deep inheritance hierarchies. It is particularly interesting for robotics simulation and game development, as it provides a clean, cache-friendly alternative to traditional OOP by storing component data in contiguous arrays, enabling efficient batch processing and improved memory locality.