Time Series Feature Extraction Library (TSFEL): 60+ statistical, temporal, spectral and fractal features for time series classification, regression and signal processing in Python
Statistical Machine Intelligence & Learning Engine
PyWavelets - Wavelet Transforms in Python
Open-source Quest 3 PCVR streamer (ALVR fork) with PyroWave wavelet video decoded in Vulkan on the Quest's GPU. Quality 120 Hz over USB out of the box; tested profiles picked in the headset.