The product is somewhere between an MVP and beta, with a strong penchant towards MVP. There are still a few rough edges but it seems the implementation does work. I installed it on a few websites I run (including steem.supply) and I will monitor them constantly to see how it's going.
If they will position themselves as an alternative way of monetizing content, complementary to AdSense, I can see an interesting path for them. If they grow enough, Google will be put in the position of either marginalize them brutally, or buy them, which will then mark Google's debut as a player in the cryptocurrency area.
You can join it here, they also have a referral program (disclaimer: this link is an aff link).
The times, they are changing.
I'm a serial entrepreneur, blogger and ultrarunner. You can find me mainly on my blog at Dragos Roua where I write about productivity, business, relationships and running. Here on Steemit you may stay updated by following me @dragosroua.
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