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@E3SM-Project Energy Exascale Earth System Model Project

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    95 repositories

    • E3SM

      Public
      Energy Exascale Earth System Model source code. NOTE: use "maint" branches for your work. Head of master is not validated.
      fortranclimateclimate-modelclimate-sciencee3smsnl-applications
      Fortran
      •
      Other
      •451•407•523•43•Updated Dec 25, 2025Dec 25, 2025

    • polaris

      Public
      Testing and analysis for OMEGA, MPAS-Ocean, MALI and MPAS-Seaice
      Python
      •
      BSD 3-Clause "New" or "Revised" License
      •19•10•9•5•Updated Dec 24, 2025Dec 24, 2025

    • mache

      Public
      A package for providing configuration data relate to E3SM supported machines
      Python
      •
      BSD 3-Clause "New" or "Revised" License
      •8•6•0•1•Updated Dec 24, 2025Dec 24, 2025

    • e3sm_diags

      Public
      E3SM Diagnostics package
      Jupyter Notebook
      •
      BSD 3-Clause "New" or "Revised" License
      •34•49•74•8•Updated Dec 23, 2025Dec 23, 2025

    • e3sm_to_cmip

      Public
      Tools to CMORize E3SM output
      Python
      •
      MIT License
      •7•7•44•4•Updated Dec 23, 2025Dec 23, 2025

    • Omega

      Public
      Next generation ocean model within E3SM
      Fortran
      •
      Other
      •451•6•11•9•Updated Dec 23, 2025Dec 23, 2025

    • zppy

      Public
      E3SM post-processing toolchain
      Python
      •
      BSD 3-Clause "New" or "Revised" License
      •15•8•76•11•Updated Dec 23, 2025Dec 23, 2025

    • zstash

      Public
      Long term HPSS archiving tool for E3SM
      Python
      •
      BSD 3-Clause "New" or "Revised" License
      •10•11•41•14•Updated Dec 23, 2025Dec 23, 2025

    • scorpio

      Public
      A high-level Parallel I/O Library for structured grid applications
      C++
      •
      Other
      •18•22•98•3•Updated Dec 20, 2025Dec 20, 2025

    • spack

      Public
      A flexible package manager that supports multiple versions, configurations, platforms, and compilers.
      Python
      •
      Other
      •2.4k•1•1•0•Updated Dec 18, 2025Dec 18, 2025

    • zppy-interfaces

      Public
      Python
      •
      BSD 3-Clause "New" or "Revised" License
      •2•0•5•2•Updated Dec 17, 2025Dec 17, 2025

    • simboard

      Public
      SimBoard: The Next-Generation E3SM Viewer for Simulation Metadata, Provenance, and Evaluation
      TypeScript
      •1•1•25•2•Updated Dec 16, 2025Dec 16, 2025

    • aigroup

      Public
      docs, scripts, examples, prototypes for e3sm ai efforts
      0•0•9•1•Updated Dec 16, 2025Dec 16, 2025

    • EKAT

      Public
      Tools and libraries for writing Kokkos-enabled HPC C++ in E3SM ecosystem
      C++
      •
      Other
      •10•19•20•2•Updated Dec 16, 2025Dec 16, 2025

    • ace

      Public
      Ai2 Climate Emulator
      Python
      •
      Apache License 2.0
      •26•0•0•2•Updated Dec 16, 2025Dec 16, 2025

    • E3SM-Project.github.io

      Public
      Web site for the E3SM-Project github org
      BSD 3-Clause "New" or "Revised" License
      •1•2•0•0•Updated Dec 15, 2025Dec 15, 2025

    • eamxx-scripts

      Public
      Design documents, papers, etc. for the Simple Cloud Resolving E3SM Atmosphere Model
      Roff
      •2•0•2•8•Updated Dec 6, 2025Dec 6, 2025

    • Icepack

      Public
      Development repository for sea-ice column physics
      Fortran
      •
      Other
      •152•1•0•0•Updated Dec 4, 2025Dec 4, 2025

    • HICCUP

      Public
      Hindcast Initial Condition Creation Utility/Processor
      Python
      •6•11•0•0•Updated Dec 2, 2025Dec 2, 2025

    • AutoCalibration

      Public
      OpenSource tools from the E3SM Autotuning team
      Jupyter Notebook
      •
      BSD 3-Clause "New" or "Revised" License
      •0•0•0•0•Updated Nov 25, 2025Nov 25, 2025

    • e3sm-unified

      Public
      A metapackage for a unified anaconda environment for analyzing results from the Energy Exascale Earth System Model (E3SM).
      Python
      •
      BSD 3-Clause "New" or "Revised" License
      •9•9•0•0•Updated Nov 25, 2025Nov 25, 2025

    • ChemDyg

      Public
      Chemistry Diagnostics Package
      Shell
      •
      BSD 3-Clause "New" or "Revised" License
      •3•0•2•0•Updated Nov 21, 2025Nov 21, 2025

    • perf-data

      Public
      Performance data store (unstructured vs. structured data in PACE) for E3SM benchmarks, sub-models and kernels
      Shell
      •1•1•0•1•Updated Nov 20, 2025Nov 20, 2025

    • datasm

      Public
      A data state machine for automating complex nested workflows for handling E3SM outputs.
      Python
      •
      MIT License
      •2•1•10•1•Updated Nov 13, 2025Nov 13, 2025

    • CMIP6-Metadata

      Public
      0•0•2•3•Updated Nov 13, 2025Nov 13, 2025

    • giac

      Public
      Fortran
      •3•1•0•0•Updated Nov 12, 2025Nov 12, 2025

    • COSPv2.0

      Public
      COSP - The CFMIP (Cloud Feedbacks Model Intercomparison Project) Observation Simulator Package
      Fortran
      •48•0•0•0•Updated Nov 11, 2025Nov 11, 2025

    • mosaic

      Public
      Graphics package for MPAS meshes
      Python
      •
      BSD 3-Clause "New" or "Revised" License
      •2•2•2•0•Updated Nov 10, 2025Nov 10, 2025

    • e3sm_data_docs

      Public
      Documentation on E3SM simulations
      Shell
      •0•0•5•1•Updated Nov 7, 2025Nov 7, 2025

    • Samudra

      Public
      Global Ocean Emulator
      Jupyter Notebook
      •
      Apache License 2.0
      •8•0•0•0•Updated Nov 6, 2025Nov 6, 2025