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There are several ways to contribute to Nucleus: through Developer Notes, issues and pull requests on our repos, and discussion on the Forum. Here’s where to start, depending on what you’re looking to do.

Share a result (DevNote)

Developer Notes (DevNotes) are the primary way to contribute science to Nucleus. They’re a way to quickly share plans, results, and replications with the developer community, and can lead to changes in Nucleus Docs, including new Modules, Processes, and Implementations.

The DevNote creation workflow is actively evolving, so rather than duplicate it here, start with:

Once your DevNote exists, see the Contribution Guidelines for what makes a submission more likely to be integrated into the Distribution.

Contribute to a repo

Nucleus Docs, tools, and reference collections live across several repos in the Nucleus GitHub organization. Found a bug, typo, or gap? Open an issue. Want to propose a fix or addition yourself? Open a pull request.

Join the discussion

For conversation that doesn’t fit neatly into a DevNote or a repo issue (questions, ideas, introductions), head to the Nucleus Forum.

Licensing and openness

Nucleus content is released under permissive licenses so others can use, modify, and build on it: narrative content and data under CC-BY-4.0, and protocols, designs, and sequence maps under CERN-OHL-P-2.0. See the License page for details, or the FAQ for the reasoning behind it and how governance works today.