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@ecmwf

European Centre for Medium-Range Weather Forecasts

Providing software to work with meteorological data and services
README.md

Welcome to ECMWF GitHub!

ECMWF is the European Centre for Medium-Range Weather Forecasts.

Have a look at some of our popular topics:

  • earthkit for weather and climate tools in Python
  • anemoi for developing machine learning weather forecasting models
  • ecflow for workflow management
  • mars for data handling software and services

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  1. earthkit earthkit Public

    Python tools to work with weather and climate data

    Python 145 8

  2. eccodes eccodes Public

    ECMWF's GRIB and BUFR decoding/encoding library

    C++ 233 95

  3. ecmwf-opendata ecmwf-opendata Public

    A package to download ECMWF open data

    Python 262 39

  4. ecflow ecflow Public

    ECMWF's workflow manager

    C++ 53 15

  5. anemoi-core anemoi-core Public

    Core packages for Anemoi.

    Python 84 58

Repositories

Showing 10 of 149 repositories
  • mir Public
    ecmwf/mir’s past year of commit activity
    C++ 8 Apache-2.0 4 1 2 Updated Oct 15, 2025
  • anemoi-core Public

    Core packages for Anemoi.

    ecmwf/anemoi-core’s past year of commit activity
    Python 84 Apache-2.0 58 124 (7 issues need help) 42 Updated Oct 15, 2025
  • anemoi-inference Public
    ecmwf/anemoi-inference’s past year of commit activity
    Python 31 Apache-2.0 20 13 7 Updated Oct 15, 2025
  • earthkit-hydro Public

    A Python library for common hydrological functions

    ecmwf/earthkit-hydro’s past year of commit activity
    Python 22 Apache-2.0 1 13 5 Updated Oct 15, 2025
  • earthkit-geo Public
    ecmwf/earthkit-geo’s past year of commit activity
    Python 1 Apache-2.0 0 0 1 Updated Oct 15, 2025
  • earthkit-meteo Public
    ecmwf/earthkit-meteo’s past year of commit activity
    Python 6 Apache-2.0 2 6 6 Updated Oct 15, 2025
  • multio Public

    MultIO is a runtime-configurable multiplexer for Weather Model output of GRIB data

    ecmwf/multio’s past year of commit activity
    Fortran 9 Apache-2.0 18 1 4 Updated Oct 15, 2025
  • earthkit Public

    Python tools to work with weather and climate data

    ecmwf/earthkit’s past year of commit activity
    Python 145 Apache-2.0 8 10 0 Updated Oct 15, 2025
  • anemoi-transform Public
    ecmwf/anemoi-transform’s past year of commit activity
    Python 6 Apache-2.0 14 12 4 Updated Oct 15, 2025
  • odc Public

    Package to read/write ODB data

    ecmwf/odc’s past year of commit activity
    C++ 8 Apache-2.0 8 6 0 Updated Oct 15, 2025
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