The Willing Kingdon Clifford Algebra Library Martin Roelfs -- University of Antwerp Kingdon is a new Python package designed to seamlessly integrate Geometric Algebra (GA) into existing workflows. Unlike existing GA libraries, Kingdon is input-agnostic, and hence supports GA's over e.g. PyTorch tensors, NumPy arrays, or SymPy symbolic expressions, to name but a few. Furthermore, it prioritizes performance by optimizing operators and leveraging input sparsity for Just-In-Time compiled expressions. Additionally its visualization capabilities in Jupyter notebooks using Ganja.js align with the rapid prototyping workflow common to scientific research.