OpenGRIS is an open standard for Grid Resource Scheduling with client and worker standards to tie resources together and share them in a cost-effective and climate-friendly way.

Repos and Documentation

• Scaler — GitHub | Documentation | Quickstart
  OpenGRIS scheduler and execution runtime for distributing compute workloads across available resources.

• ParGraph — GitHub | Documentation | Quickstart
  Graph-based parallelization library for expressing and executing dependent tasks with OpenGRIS.

• Parfun — GitHub | Documentation | Quickstart
  Function-level parallelization library for scaling Python workloads with minimal code changes.

Talks and Presentations

• London (Jun' 2025): 30 min video and slides
• Keynote demo (Oct' 2025): 10-min video with demo and slides
• Parfun, Pargraph and Scaler: Implicit Parallelization Libraries
• Effortless Distributed Computing in Python - FOSDEM 2025.pdf

Get Involved: Contribute to OpenGRIS

There are several ways to contribute to OpenGRIS:

Meeting info

• Join Zoom meeting: https://zoom-lfx.platform.linuxfoundation.org/meeting/91949257192?password=f8a27a59-811a-47af-b9a5-1216d77d2692
• Register for the meeting series: https://zoom-lfx.platform.linuxfoundation.org/meeting/91949257192?password=f8a27a59-811a-47af-b9a5-1216d77d2692&invite=true

Find upcoming meetings on the FINOS projects calendar and browse past meeting minutes in GitHub.

• Join the mailing list: Communications for the OpenGRIS project are conducted through the opengris@lists.finos.org mailing list. Please email opengris+subscribe@lists.finos.org to join the mailing list.

• Raise an issue: if you have any questions or suggestions, please raise an issue

License

This project uses the Community Specification License 1.0; you can read more in the LICENSE file.