You can deploy to Salesforce any Lightning web component created with Avonni Builder. The deployment button is located in the upper-right corner.
The "Advanced" button allows to select specific components to deploy.
You can go to the Deployment History pages to get a log of all past deployments made from Avonni. The Deployment history page is located on the project home page and then in the Administration section.
View all the differences between Avonni Designer and Avonni Builder.