Scikit-HEP Project

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52 repositories

coffea
Public
Basic tools and wrappers for enabling not-too-alien syntax when running columnar Collider HEP analysis.
Python
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BSD 3-Clause "New" or "Revised" License
•139•143•53•13•Updated Feb 7, 2026Feb 7, 2026
decaylanguage
Public
Package to parse decay files, describe and convert particle decays between digital representations.
python analysis python3 particles high-energy-physics decay hep particle-physics hep-ex scikit-hep
Jupyter Notebook
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BSD 3-Clause "New" or "Revised" License
•17•44•4•0•Updated Feb 6, 2026Feb 6, 2026
particle
Public
Package to deal with particles, the PDG particle data table, PDGIDs, etc.
analysis pid particle high-energy-physics hep particle-physics pdg scikit-hep
Python
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BSD 3-Clause "New" or "Revised" License
•27•161•7•3•Updated Feb 6, 2026Feb 6, 2026
integration-tests
Public
A suite of GitHub workflows that run nightly to test the HEAD versions of various Scikit-HEP packages
BSD 3-Clause "New" or "Revised" License
•2•5•2•0•Updated Feb 6, 2026Feb 6, 2026
awkward
Public
Manipulate JSON-like data with NumPy-like idioms.
python json numpy pandas data-analysis numba apache-arrow columnar-format ragged-array cern-root
Python
•
BSD 3-Clause "New" or "Revised" License
•104•937•167•20•Updated Feb 6, 2026Feb 6, 2026
uproot5
Public
ROOT I/O in pure Python and NumPy.
python big-data analysis numpy bigdata file-format root hep root-cern hep-ex
Python
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BSD 3-Clause "New" or "Revised" License
•91•256•84•10•Updated Feb 5, 2026Feb 5, 2026
hist
Public
Histogramming for analysis powered by boost-histogram
python histogram scikit-hep
Python
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BSD 3-Clause "New" or "Revised" License
•30•137•74•7•Updated Feb 5, 2026Feb 5, 2026
mplhep
Public
Extended histogram plotting on top of matplotlib and HEP collaboration compatible styling
visualization python matplotlib plotting histograms
Python
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MIT License
•72•214•1•1•Updated Feb 5, 2026Feb 5, 2026
boost-histogram
Public
Python bindings for the C++14 Boost::Histogram library
python histogram hacktoberfest scikit-hep
Jupyter Notebook
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BSD 3-Clause "New" or "Revised" License
•27•156•27•8•Updated Feb 4, 2026Feb 4, 2026
scikit-hep.github.io
Public
Pages defining the website of the Scikit-HEP project.
analysis high-energy-physics hep particle-physics scikit-hep
HTML
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BSD 3-Clause "New" or "Revised" License
•15•12•4•0•Updated Feb 4, 2026Feb 4, 2026
vector
Public
Vector classes and utilities
vector scikit-hep
Python
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Other
•37•97•25•4•Updated Feb 4, 2026Feb 4, 2026
formulate
Public
Easy conversions between different styles of expressions
Python
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BSD 3-Clause "New" or "Revised" License
•6•14•9•0•Updated Feb 3, 2026Feb 3, 2026
pyhf
Public
pure-Python HistFactory implementation with tensors and autodiff
python statistics numpy statistical-inference scipy scientific-computations high-energy-physics hep hep-ex cls
Python
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Apache License 2.0
•92•294•400•49•Updated Feb 3, 2026Feb 3, 2026
scikit-hep-testdata
Public
A common package to provide example files (e.g., ROOT) for testing and developing packages against.
high-energy-physics hep particle-physics scikit-hep
C
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BSD 3-Clause "New" or "Revised" License
•18•13•6•0•Updated Feb 3, 2026Feb 3, 2026
uproot-browser
Public
A TUI viewer for ROOT files
python scikit-hep
Python
•
BSD 3-Clause "New" or "Revised" License
•9•75•9•2•Updated Feb 2, 2026Feb 2, 2026
uhi
Public
Universal Histogram Interface
Python
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BSD 3-Clause "New" or "Revised" License
•4•20•10•3•Updated Feb 2, 2026Feb 2, 2026
pylhe
Public
Lightweight Python interface to read and write Les Houches Event (LHE) files
hep particle-physics lhe scikit-hep
Python
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Apache License 2.0
•22•50•9•4•Updated Feb 2, 2026Feb 2, 2026
mplhep_data
Public
Sub-package to hold data (fonts) for mplhep.
visualization python plotting sciki-hep
Python
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MIT License
•0•0•0•2•Updated Feb 2, 2026Feb 2, 2026
fsspec-xrootd
Public
An XRootD implementation for fsspec
python
Python
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BSD 3-Clause "New" or "Revised" License
•7•4•10•1•Updated Feb 1, 2026Feb 1, 2026
histoprint
Public
Pretty print histograms to the console
histogram terminal-graphics scikit-hep
Python
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MIT License
•2•36•8•0•Updated Jan 27, 2026Jan 27, 2026
scikit-hep
Public
Metapackage of Scikit-HEP project data analysis packages for Particle Physics.
python analysis python3 high-energy-physics hep particle-physics root-cern hep-ex scikit-hep
Python
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BSD 3-Clause "New" or "Revised" License
•36•169•1•0•Updated Jan 26, 2026Jan 26, 2026
hepunits
Public
Units and constants in the HEP system of units
units hep scikit-hep
Python
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BSD 3-Clause "New" or "Revised" License
•3•31•0•0•Updated Jan 26, 2026Jan 26, 2026
fastjet
Public
Jet-finding in the Scikit-HEP ecosystem.
python high-energy-physics hep particle-physics jets scikit-hep
Python
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BSD 3-Clause "New" or "Revised" License
•20•25•4•0•Updated Jan 26, 2026Jan 26, 2026
pyhepmc
Public
Easy-to-use Python bindings for HepMC3
python data generator simulation physics monte-carlo particle hep vertex hepmc
Python
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BSD 3-Clause "New" or "Revised" License
•13•27•5•2•Updated Jan 26, 2026Jan 26, 2026
iminuit
Public
Jupyter-friendly Python interface for C++ MINUIT2
python c-plus-plus optimization fitting scikit-hep
Python
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Other
•86•313•13•2•Updated Jan 26, 2026Jan 26, 2026
resample
Public
Randomization-based inference in Python
python bootstrap confidence-intervals jackknife resample permutation-test jackknife-resampling bootstrap-samples
Python
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BSD 3-Clause "New" or "Revised" License
•14•84•3•2•Updated Jan 26, 2026Jan 26, 2026
hepstats
Public
HEP statistics tools and utilities.
python statistics python3 statistical-inference hep hep-ex scikit-hep
Python
•16•81•7•2•Updated Jan 5, 2026Jan 5, 2026
numba-stats
Public
Numba-accelerated statistical distributions
Python
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MIT License
•16•67•4•0•Updated Jan 5, 2026Jan 5, 2026
cuda-histogram
Public
Histogramming tools on CUDA.
Python
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BSD 3-Clause "New" or "Revised" License
•0•8•7•1•Updated Dec 15, 2025Dec 15, 2025
ragged
Public
Manipulating ragged arrays in an Array API compliant way.
Python
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BSD 3-Clause "New" or "Revised" License
•8•45•19•5•Updated Dec 14, 2025Dec 14, 2025