Projects are the main container that Sleuth uses to organize your deployments. For example, a project can correlate to a product that your company offers, a collection of micro services or any collection of deployments, environments and impact that models how you work.
A project gives you a high-level view your Accelerate (DORA) metrics and of all the changes and deploys happening within. With your project you can:
See, at a glance, if it's safe to deploy your next change
Track your Project's Accelerate DevOps metrics
Deploy frequency, change lead time, change failure rate, MTTR and deploy size
Know the latest change made to each deployment and it's drift from your other environments