Add LLM and AI bot detection

[vriken]

This PR adds detection for various LLM and AI bots including ChatGPT, Claude, Perplexity, and others based on recent user agent patterns. It includes updates to regexes.yaml and corresponding tests in tests/test_ua.yaml.

[alexnederlof]

@lbarthon could you take a look at this one? I'd love to get this update merged to detect the AI Bots and clients

[vriken]

@alexnederlof @lbarthon do you want me to close this?

[russellwhitaker]

@alexnederlof @lbarthon do you want me to close this?

Was this work already addressed in another PR then? It looks good to me...

[alexnederlof]

sorry, missed the earlier messages. If this has not been done by someone else, it still would be valuable to have it I think

[russellwhitaker]

sorry, missed the earlier messages. If this has not been done by someone else, it still would be valuable to have it I think

I agree. Anything keeping it from being merged?

[outcoldman]

Curious if there are any updates on this?

[mashhurs]

👋 @vriken thanks for this change, very useful. Can you please resolve conflicts? then we can ask @lbarthon to review/merge.

[Rafiot]

Just jumping in, would be great to see this merged, I was trying to figure out what the UAs of claude & co are, found this page and realized that it's not properly parsed by ua-parser: