Enable old AI models

In this tab it would be possible to see all available models, if they are up to date, and if they are already on your machine or just in the cloud.

It would be ideal if there was a download/update button for each model individually, a button to delete the model, and even a general update and download button for those who need or want to do a general download/update.

In this way, each one could manage the models according to their individual needs, and in cases of internet failure or working offline in an adverse situation, people would not be trapped in a job that requires a certain model that the person does not yet have on their machine.