I've explained this a little better before, but the tldr is alt doesn't help with AI training bsky.app/profile/drem...
alexNot a stupid question! Sorry it took a while to reply So, alt text for human use tends to be contextual and incomplete. We discard irrelevant details, and explain the relevant of the image. However for AI usage - it doesn't care about the context. It wants a comprehensive list of image contents /1