Add a toggle switch to enable the AI filter by default for all image searches. Kagi already offers the ability to filter image search results by whether AI has been used to generate them. Currently, these filters are kept while searching in the same session, however reset when image search is opened in a new tab, window, etc. This means that any user that wants to avoid seeing AI generated images in their results has to manually set said filter every time.

The toggle switch would fit nicely under Settings --> General, next to similar options.

This could later be expanded upon to allow users to configure their defaults for every available image filter, e.g. only HD images, only from last year, what to order by, and so on.