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@open-atmos

open-atmos

Open Atmos

What is open-atmos?

Open-atmos is a multi-institutional community hub for projects in atmospheric sciences. We support projects that are committed to an open development model. This includes:

  • embracing open-source licenses
  • developing code in public
  • maintaining public issue trackers and discussion forums
  • having automated cloud-hosted workflows executing thorough test suites
  • being open to contributions from the entire community
  • actively facilitating onboarding of new contributors by providing examples and tutorials
  • supporting users with documentation maintained with the code
  • empowering research users with reproducibility-oriented workflows for code dissemination and archiving, ensuring the ability to anonymously review and reuse the code and scientific results obtained with it
  • adhering to best practices in software engineering

We welcome new members and projects to open-atmos!

Who is the admin team?

Sylwester Arabas (sylwester.arabas@agh.edu.pl)
Jeff Curtis (jcurtis2@illinois.edu)
Matt Dawson (matt@cohere-llc.com)
Oriol Jorba (oriol.jorba@bsc.es)
Nicole Riemer (nriemer@illinois.edu)
Matt West (mwest@illinois.edu)

How to get in contact?

Email Nicole Riemer (nriemer@illinois.edu)

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  1. camp camp Public

    Multi-phase chemistry treatment for atmospheric models

    Fortran 14 10

  2. PyPartMC PyPartMC Public

    Python (and C++) interface to PartMC with Jupyter/Python, Julia and Matlab examples

    C++ 31 14

  3. PySDM PySDM Public

    Pythonic particle-based (super-droplet) cloud microphysics (and aqueous-chemistry) package with box, parcel & 1D/2D prescribed-flow examples in Python, Julia and Matlab

    Python 84 50

  4. PyMPDATA PyMPDATA Public

    Numba-accelerated Pythonic implementation of MPDATA with examples in Python, Julia, Rust and Matlab

    Python 32 22

  5. jupyter-utils jupyter-utils Public

    utility routines for embedding vector graphics and animations in Python Jupyter notebooks using matplotlib (with focus on testing and Colab & GitHub compatibility)

    Python 7 4

Repositories

Showing 10 of 10 repositories
  • PyMPDATA Public

    Numba-accelerated Pythonic implementation of MPDATA with examples in Python, Julia, Rust and Matlab

    open-atmos/PyMPDATA’s past year of commit activity
    Python 32 GPL-3.0 22 30 (1 issue needs help) 12 Updated Feb 21, 2026
  • PySDM Public

    Pythonic particle-based (super-droplet) cloud microphysics (and aqueous-chemistry) package with box, parcel & 1D/2D prescribed-flow examples in Python, Julia and Matlab

    open-atmos/PySDM’s past year of commit activity
    Python 84 GPL-3.0 50 191 (2 issues need help) 39 Updated Feb 19, 2026
  • camp Public

    Multi-phase chemistry treatment for atmospheric models

    open-atmos/camp’s past year of commit activity
    Fortran 14 MIT 10 6 1 Updated Feb 11, 2026
  • devops_tests Public

    pytest test routines asserting for GitHub issue-linked TODO labelling in the code, README link consistency and some Jupyter notebook sanity checks

    open-atmos/devops_tests’s past year of commit activity
    Python 0 GPL-3.0 4 8 1 Updated Feb 7, 2026
  • PyPartMC Public

    Python (and C++) interface to PartMC with Jupyter/Python, Julia and Matlab examples

    open-atmos/PyPartMC’s past year of commit activity
    C++ 31 GPL-3.0 14 51 (1 issue needs help) 9 Updated Feb 4, 2026
  • jupyter-utils Public

    utility routines for embedding vector graphics and animations in Python Jupyter notebooks using matplotlib (with focus on testing and Colab & GitHub compatibility)

    open-atmos/jupyter-utils’s past year of commit activity
    Python 7 GPL-3.0 4 9 (3 issues need help) 0 Updated Jan 30, 2026
  • wrf-partmc Public

    Repository for the particle-resolved aerosol model PartMC coupled to the Weather Research and Forecasting (WRF) model

    open-atmos/wrf-partmc’s past year of commit activity
    Fortran 2 2 9 1 Updated Jan 23, 2026
  • .github Public
    open-atmos/.github’s past year of commit activity
    0 MIT 0 0 0 Updated Dec 19, 2025
  • AC-1D Public
    open-atmos/AC-1D’s past year of commit activity
    Python 3 BSD-3-Clause 3 1 0 Updated Nov 6, 2025
  • python-dev-hints Public

    Wiki with development hints for open-atmos Python projects

    open-atmos/python-dev-hints’s past year of commit activity
    0 0 0 0 Updated May 11, 2023

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