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Please visit our new site at https://wiki.greensoftware.foundation/ for the latest information.

Open Source Working Group


  • Direct open-source, open-data and academic research in areas that advance the field of green software.

  • Develop open-source tools to improve the monitoring, measurement and lifecycle assessment of green software


How to Join

  • If you work for a GSF member organisation, you also need to:

    • Fill out the form if you are new to the GSF; or

    • Fill out the form if you are already part of the GSF but want to join this working group.

  • After that, you will:

    • Be added to the opensource-wg mailing list.

    • Receive invitations to our regular meetings.If you don’t work for a GSF member organisation, then please encourage your employer to . In the meantime, you are welcome to contribute to any of our conversations or projects on as an individual contributor.

Getting Involved

  • Are you ready to join the fun and make a difference? The first thing you should do is go to the GitHub discussions forum and say “Hi” in the Introductions category and/or read & comment on any of the discussions. You can also browse and join any of the lively discussions there. This is the best way to learn and get involved with this awesome working group and the wider GSF community.

  • Do you have a brilliant project idea that you want to share with the world? Then start a discussion on the Ideas board and get the interest of at least three people from 2 different member organisations. You can then reach out to the chairs or PM who will add your idea to the next working group meeting agenda.

  • Our Open Source Working Group meets on Zoom every 2 weeks on a Tuesday at 1500 UTC.

Our Projects