Shares in the company itself. They've raised $389k so far and the campaign ends later today. Different perks depending on what level you invest in. The lowest level is $100 and it says you get a special NFT and early access to new features. I did the GoFundMe donation to them almost two years ago and never got that NFT so not sure what to make of those. I presume it is more legit because of Republic's involvement. That said, it asked for my SIN # to verify my identity, and I'm not even sure that my bank or credit card will let me transfer funds to Republic so I think I'll be sitting this one out. https://republic.com/somee