I received my invite (it's still in private beta) and jumped right in. My most obvious comparison to start with was to "Google Alerts" so I recreated the two I have there inside of persai as my "interests".

persai wins hands down and it really does learn! I'm getting much better results than I actually hoped for and picking up on areas that I had not thought about before, based on a couple of items I rejected the latest two entries in one of my interests has been right on!

I check multiple times a day now to see if something new pops in and I've started to experiment with keywords and other interests!

Well done persai!!!!

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