No, GTA 6 does not support cross-platform play between Xbox Series X|S and PlayStation 5. Rockstar has not announced any crossplay feature, and the official store listings for both consoles make no mention of it. As of the November 19, 2026 release, players on each platform will be separated.
This matches Rockstar’s history. Grand Theft Auto V and GTA Online never offered crossplay between PlayStation and Xbox, even after the Enhanced Edition landed on PS5 and Xbox Series X. The only cross-platform element in the franchise so far is the PC-to-console gap, not shared servers.
If crossplay arrives later, it would likely come with a future online mode. But GTA 6 launches as a single-player game only, and no separate online component has been announced. Anything about “GTA Online 2” or crossplay is speculation. Expect to pick a platform and stick with it, at least for now.