Placeholder1996 said in forum #435250:
One thing to be aware of: while NTISAS (the twitter userscript) does cross reference, it can’t detect cropped duplicates which artists often post over there, so it’s not 100% foolproof.
Hmm, I can see that happening quite easily. Once again thanks for letting me know!
Though coming back on topic, I would still appreciate the Danbooru "Similar Posts" umbrella to catch duplicates from Pixiv and other platforms as a last resort when scripts may timeout or fail to catch them. This seems unlikely though, so I truly appreciate your help. It seems like for Pixiv I either have to wait for a Pixiv version of NTISAS or have a go at it myself at improving my userscripts whenever I have some free time.