Purchasing a Model
Numerous models are available on Gravity AI's marketplace for purchase. Simply use the marketplace as you would any other ecommerce site. Browse and purchase to your heart's content!
Credits
Many models in the marketplace require credits to purchase. Once you've purchased a model, you continue to recieve access to it as long as you continue to subscribe to the model (i.e. your credits remain allocated towards the model). You can cancel your subscription to the model and your credits will be refunded (note that credits may require up to 20 days before they become available again, especially if a license key was recently generated).
Licenses
When you purchase a model, you gain the ability to download the model as a docker container. You can also generate a license key for the container. These keys must be uploaded to the container before the container will process data. Keys expire every 30 days, and may be generated and renewed as long as you maintain your subscription to the model.