Comment by Neywiny

Best I can tell they've taken down whatever it was, but most likely flux left some ways to get data out of their system that shouldn't have been and Adafruit leveraged that. Could have been in a good way like exposing false claims of architecture or security, or a bad way like revealing proprietary information on how the platform worked or looking at other peoples' projects (more than just seeing they could do that). If the blog doesn't come back up, I'll kinda assume they did something bad. I don't have sources but I've heard adafruit isn't the sweetest fruit in the tree...