# 3.4 User Interface

Figures 8, 9, and 10 illustrate the user interface for each type of ontology miner. For the Builder and Validator, the mining work will be done on a mobile device and will incorporate universal design principles. For the Architect, a desktop UI will be used due to the complexity of the work involved, which requires substantially more research and design.

![Figure 8: Mobile App User Interface example for the Builder (For Illustration purposes only)](https://1406356960-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MWl0bVj26nPpo7OFxyS%2Fuploads%2Fa1i79x8FwCGvYt53Eqnb%2FSolana%20True%20Builder.png?alt=media\&token=19639b6c-4e0f-4237-a3a8-013e7e8a84ec)

![Figure 9: Mobile App User Interface example for the Validator (for illustration purposes only)](https://1406356960-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MWl0bVj26nPpo7OFxyS%2Fuploads%2Fu1FhphebFa0uMctdK7KP%2FSolana%20True%20Validator.png?alt=media\&token=236716d4-605d-4ad8-9ded-3d965e2c0cd6)

![Figure 10: Computer User Interface example for the Architect (MVP Illustration for illustration purposes only)](https://1406356960-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MWl0bVj26nPpo7OFxyS%2Fuploads%2FyxhmHUFszsguacuxvAWo%2FArchitect.png?alt=media\&token=eb9339da-69c5-40f8-98e3-77d03487d541)