AI companies cause most of traffic on forums

One of my websites was absolutely destroyed by Meta's AI bot: Meta-ExternalAgent https://developers.facebook.com/docs/sharing/webmasters/web-...

It seems a bit naive for some reason and doesn't do performance back-off the way I would expect from Google Bot. It just kept repeatedly requesting more and more until my server crashed, then it would back off for a minute and then request more again.

My solution was to add a Cloudflare rule to block requests from their User-Agent. I also added more nofollow rules to links and a robots.txt but those are just suggestions and some bots seem to ignore them.

Cloudflare also has a feature to block known AI bots and even suspected AI bots: https://blog.cloudflare.com/declaring-your-aindependence-blo... As much as I dislike Cloudflare centralization, this was a super convenient feature.

I see a lot of traffic I can tell are bots based on the URL patterns they access. They do not include the "bot" user agent, and often use residential IP pools. I haven't found an easy way to block them. They nearly took out my site a few days ago too.

My cheap and dirty way of dealing with bots like that is to block any IP address that accesses any URLs in robots.txt. It's not a perfect strategy but it gives me pretty good results given the simplicity to implement.

I don't understand this. You don't have routes your users might need in robots.txt? This article is about bots accessing resources that other might use.

It seems better to put fake honeypot urls in robots.txt, and block any up that accesses those.