What is red dead redemption ps5?

As an AI language model, my training dataset only goes up to October 2021 and Red Dead Redemption has not been officially ported to the PS5 yet. However, it is worth noting that Red Dead Redemption 2 was released for PS4 in October 2018 and is backward compatible with PS5. There have been rumors and speculations that a remastered version of the original Red Dead Redemption is in development and could potentially be released for PS5, but there has been no official announcement or confirmation from the developers, Rockstar Games.