# Concepts and definitions
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This section describes key concepts and defines terminology specific to this solution:

 **admin user** 

Within the context of this guide, the admin user is the one responsible for managing the content contained within the deployment. This user gets access to the Deployment dashboard UI and is primarily responsible for curating the business user experience. This is our primary target customer.

 **business user** 

Within the context of this guide, the business user represents the individuals who the use case has been deployed for. They are the consumers of the knowledge base and the customer responsible for evaluating and experimenting with the LLMs.

 **Deployment dashboard** 

The Deployment dashboard is a web interface that serves as a management console for admin users to view, manage, and create their *use cases*. This dashboard enables customers to rapidly experiment, iterate, and productionize various AI/ML workloads leveraging LLMs.

 **DevOps user** 

Within the context of this guide, the DevOps user is the one responsible for deploying the solution within the AWS account and for managing the infrastructure, updating the solution, monitoring performance, and maintaining the overall health and lifecycle of the solution.

 **use case** 

Use cases are isolated applications from the overall solution which integrate with LLMs to enable richer customer experiences by enabling the addition of a natural language interface into new or existing applications. Use cases are deployable through the Deployment dashboard or on their own.

**Note**  
For a general reference of AWS terms, see the [AWS Glossary](https://docs.aws.amazon.com/general/latest/gr/glos-chap.html).