Matplotlib styles for HEP

mplhep is a Python library providing Matplotlib styles and utility functions tailored for High Energy Physics (HEP) plotting. It simplifies the creation of plots compatible with various LHC experiments (ATLAS, CMS, LHCb, ALICE) and offers tools for 1D and 2D histograms, including comparison plots. The library is actively maintained, with the current version being 1.1.2, and sees regular patch and minor releases.