Scanning all new published packages on PyPI I know that the quality is often quite bad. I try to filter out the worst ones and list here the ones which might be worth a look, being followed or inspire you in some way.

torch_maml
Gradient checkpointing technique for Model Agnostic Meta Learning

bayeso-benchmarks
Benchmarks for Bayesian optimization

plot-utils
A Python library for elegant data visualization

multiplex-plot
Multiplex: visualizations that tell stories

clcell
OpenCL-accelerated cellular automata simulator

emmo
Python reference API for the Europeean Materials & Modelling Ontology

mlglass
MLglass: A Transparency with models

keras-adf
Assumed Density Filtering (ADF) Probabilistic Networks

ImageAug
Image augmentation for PyTorch

dblue-stores
Dblue stores is an abstraction and a collection of clients to interact with storages.

py-ml-utils
Machine learning utilities.

pyevo
Package for applying evolutionary algorithms to various problem models.