> For the complete documentation index, see [llms.txt](https://docs.xygeni.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.xygeni.io/introduction-to-xygeni/key-concepts/project-baseline.md).

# Project Baseline

### Project's Baseline

Every project in Xygeni has a **Baseline**.

A Baseline is a specific analysis used as a reference point to compare with future scans and track how issues evolve over time.

By default, the baseline is created from the project’s first scan, but you can also set any subsequent scan as the new baseline.

### Set a new baseline

Go to [Scan History](/xygeni-products/scan-management/scan-history.md) for further information on how to mark a scan as the project baseline.


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