6800% faster "os" module replacement. A drop-in replacement for Python's standard 'OS' module. Fully-rewritten, optimized, and speeded-up functions, that replace ones in the os.path module.

Course project in 'How to write Fast Numerical Code' on optimized implementation of latent dirichlet allocation

A cross platform Redis Module Example that warns and uses the optimized functions based on instruction set extensions available and or microarchitecture

Simplifying commonly used techniques for more optimized representation.