The last update to their blog was in 2019, so I think it's safe to say this is dead. When I click on their FAQ, I get the message, "This HappyFox account is expired. Please contact Administrator."

I did find a video[0]. It's just an automated version of the doohickey you see at any clothing store. Seems to require a lot of human input and orientation.

When I say "folding clothes" as a challenge for AI, I mean a device that is smart enough to take a pile of laundry, straight from the dryer, and fold each piece correctly. So if it's a t-shirt, then fold the arms inward, then fold that in half so the front is visible. If it's a pair of trousers, then fold each leg along the creases, match them together, and fold over the knee.

[0] https://www.youtube.com/watch?v=NcKz63DGHrA