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@ecmwf

European Centre for Medium-Range Weather Forecasts

Providing software to work with meteorological data and services

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 Public

    Python tools to work with weather and climate data

    Python 90 5

  2. eccodes Public

    ECMWF's GRIB and BUFR decoding/encoding library

    C++ 213 89

  3. ecmwf-opendata Public

    A package to download ECMWF open data

    Python 215 31

  4. ecflow Public

    ECMWF's workflow manager

    C++ 46 15

  5. anemoi-core Public

    Core packages for Anemoi.

    Python 35 16

Repositories

Showing 10 of 135 repositories
  • gribjump Public
    C++ 1 Apache-2.0 0 1 2 Updated Apr 14, 2025
  • multio Public

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

    Fortran 9 Apache-2.0 16 3 5 Updated Apr 14, 2025
  • eccodes Public

    ECMWF's GRIB and BUFR decoding/encoding library

    C++ 213 Apache-2.0 89 0 11 Updated Apr 14, 2025
  • open-ecpds Public

    OpenECPDS boosts the efficiency and productivity of data services by using proven and innovative technologies. It offers a portable, adaptable application for diverse environments, with a user-friendly tool for managing data acquisition, dissemination with push/pull mechanisms, and a notification system, all using standard protocols.

    Java 4 Apache-2.0 0 0 0 Updated Apr 14, 2025
  • Python 40 Apache-2.0 13 55 4 Updated Apr 14, 2025
  • earthkit-hydro Public

    A Python library for common hydrological functions

    Python 5 Apache-2.0 0 16 3 Updated Apr 14, 2025
  • anemoi-core Public

    Core packages for Anemoi.

    Python 35 Apache-2.0 16 66 (2 issues need help) 37 Updated Apr 14, 2025
  • fdb Public

    Fdb is a domain-specific object store for meteorological objects

    C++ 32 Apache-2.0 13 14 5 Updated Apr 14, 2025
  • hda Public

    API to harmonised data access for DIAS/WEkEO

    Python 9 Apache-2.0 15 1 1 Updated Apr 14, 2025
  • polytope Public

    A library for extracting polytope "features" from datacubes

    Python 38 Apache-2.0 6 1 27 Updated Apr 14, 2025