PyMC (Modern successor to PyMC3)

PyMC is the current Python library for probabilistic programming, focusing on Bayesian statistical modeling and inference. It is the active successor to the deprecated `pymc3` library. PyMC allows users to build and analyze complex statistical models using an intuitive syntax, leveraging PyTensor (a re-engineered Theano) as its computational backend. The library is actively developed, with its current major version being 5.x, and receives frequent minor updates with bugfixes and new features.