A Gray Boys Proxy Marketplace has been launched, allowing Gray Boys NFT holders to borrow NFTs from the Gray Boys DAO Vault. Users need to install the Proxy browser to access the rented NFTs, which are not physically transferred but are instead accessed through a spoofed wallet. The marketplace also offers the opportunity for owners of certain NFT collections to put their NFTs up for rental. The Proxy Marketplace currently supports custom rentals for Gray Boys and Otherdeeds, with more collections expected to be added.