It is a collaboration between GiveWell and Good Ventures, a philanthropic foundation founded by Facebook co-founder Dustin Moskovitz and his wife Cari Tuna.
OPP je spolupráce mezi GiveWell a GoodVentures, filantropickoou organizací založenou spoluzakladatelem facebooku Dustine Moskowitzem a jeho ženou Cari Tuna.