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    146 repositories

    • eckit

      Public
      A C++ toolkit that supports development of tools and applications at ECMWF.
      C++
      •
      Apache License 2.0
      •27•28•11•9•Updated Sep 17, 2025Sep 17, 2025

    • anemoi-utils

      Public
      anemoi
      Python
      •
      Apache License 2.0
      •15•13•11•5•Updated Sep 17, 2025Sep 17, 2025

    • anemoi-inference

      Public
      anemoi
      Python
      •
      Apache License 2.0
      •18•31•16•4•Updated Sep 17, 2025Sep 17, 2025

    • anemoi-transform

      Public
      anemoi
      Python
      •
      Apache License 2.0
      •15•6•13•7•Updated Sep 17, 2025Sep 17, 2025

    • metkit

      Public
      Toolkit for manipulating and describing meteorological objects, implementing the MARS language and associated processing and semantics.
      marsfdb
      C++
      •
      Apache License 2.0
      •9•6•1•7•Updated Sep 17, 2025Sep 17, 2025

    • earthkit-data

      Public
      A format-agnostic Python interface for geospatial data
      earthkit
      Python
      •
      Apache License 2.0
      •23•75•44•7•Updated Sep 17, 2025Sep 17, 2025

    • pproc

      Public
      pproc
      Python
      •
      Apache License 2.0
      •0•0•0•3•Updated Sep 17, 2025Sep 17, 2025

    • earthkit-regrid

      Public
      earthkit
      Python
      •1•5•5•2•Updated Sep 17, 2025Sep 17, 2025

    • atlas

      Public
      A library for numerical weather prediction and climate modelling
      C++
      •
      Apache License 2.0
      •45•136•15•7•Updated Sep 17, 2025Sep 17, 2025

    • polytope-server

      Public
      polytope
      Python
      •
      Apache License 2.0
      •3•6•6•3•Updated Sep 17, 2025Sep 17, 2025

    • ecbuild

      Public
      A CMake-based build system, consisting of a collection of CMake macros and functions that ease the managing of software build systems
      CMake
      •
      Apache License 2.0
      •34•34•8•0•Updated Sep 17, 2025Sep 17, 2025

    • anemoi-core

      Public
      Core packages for Anemoi.
      anemoi
      Python
      •
      Apache License 2.0
      •49•78•112•41•Updated Sep 17, 2025Sep 17, 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.
      mqttazurehttpsrest-apiftps3notification-servicesftpgcsmqtt-broker
      Java
      •
      Apache License 2.0
      •1•4•0•0•Updated Sep 17, 2025Sep 17, 2025

    • earthkit-hydro

      Public
      A Python library for common hydrological functions
      earthkit
      Python
      •
      Apache License 2.0
      •1•11•13•3•Updated Sep 17, 2025Sep 17, 2025

    • mir

      Public
      C++
      •
      Apache License 2.0
      •4•8•1•2•Updated Sep 17, 2025Sep 17, 2025

    • WeatherGenerator

      Public
      The repository of the WeatherGenerator project
      Python
      •
      Apache License 2.0
      •34•76•158•20•Updated Sep 17, 2025Sep 17, 2025

    • anemoi-datasets

      Public
      anemoi
      Python
      •
      Apache License 2.0
      •46•57•52•11•Updated Sep 17, 2025Sep 17, 2025

    • multio

      Public
      MultIO is a runtime-configurable multiplexer for Weather Model output of GRIB data
      Fortran
      •
      Apache License 2.0
      •18•9•3•2•Updated Sep 17, 2025Sep 17, 2025

    • fdb

      Public
      Fdb is a domain-specific object store for meteorological objects
      marsfdb
      C++
      •
      Apache License 2.0
      •13•34•16•10•Updated Sep 17, 2025Sep 17, 2025

    • ecflow

      Public
      ECMWF's workflow manager
      ecflow
      C++
      •
      Apache License 2.0
      •15•53•10•3•Updated Sep 17, 2025Sep 17, 2025

    • anemoi-configs

      Public
      Configuration Files for Anemoi
      anemoi
      Shell
      •
      Apache License 2.0
      •3•2•1•2•Updated Sep 17, 2025Sep 17, 2025

    • codex

      Public
      Guidelines for development of software and services at ECMWF
      Other
      •0•1•3•8•Updated Sep 17, 2025Sep 17, 2025

    • forecast-in-a-box

      Public
      Forecast-In-A-Box is a prototype system to integrate ECMWF ML Models and products into a self contained box
      Python
      •
      Apache License 2.0
      •2•3•17•2•Updated Sep 17, 2025Sep 17, 2025

    • earthkit

      Public
      Python tools to work with weather and climate data
      earthkit
      Python
      •
      Apache License 2.0
      •6•138•11•1•Updated Sep 17, 2025Sep 17, 2025

    • eccodes

      Public
      ECMWF's GRIB and BUFR decoding/encoding library
      encodingdecodingmeteorologygribwmobufr
      C++
      •
      Apache License 2.0
      •95•232•0•11•Updated Sep 17, 2025Sep 17, 2025

    • earthkit-workflows

      Public
      Python
      •
      Apache License 2.0
      •0•5•0•1•Updated Sep 16, 2025Sep 16, 2025

    • covjsonkit

      Public
      A library for encoding and decoding coverageJSON files/objects of meteorlogical features such as vertical profiles and time series.
      polytopeogccoveragejson
      Python
      •
      Apache License 2.0
      •2•3•0•1•Updated Sep 16, 2025Sep 16, 2025

    • IonBeam

      Public
      A streaming library for IoT data.
      Jupyter Notebook
      •
      Apache License 2.0
      •0•2•0•1•Updated Sep 16, 2025Sep 16, 2025

    • polytope-mars

      Public
      High level interface to polytope for meteorological feature extraction using the MARS language
      marspolytope
      Python
      •
      Apache License 2.0
      •0•1•0•1•Updated Sep 16, 2025Sep 16, 2025

    • earthkit-plots

      Public
      Visualisation tools and templates designed for earth science data.
      earthkit
      Python
      •
      Apache License 2.0
      •6•14•16•6•Updated Sep 16, 2025Sep 16, 2025