Although they have not thrown an MLB pitch in 2023, Josiah Gray threw 3,874 pitches that were tracked by the PITCHf/x system between 2020 and 2022, including pitches thrown in the MLB Regular Season and Spring Training. In 2022, they relied primarily on their Fourseam Fastball (94mph), Slider (86mph) and Curve (83mph). He also rarely threw a Sinker (95mph) and Change (88mph).
In 2022, compared to other RHP:
His fourseam fastball results in more flyballs compared to other pitchers' fourseamers and has slightly above average velo. His slider has less than expected depth and has primarily 12-6 movement. His curve has primarily 12-6 movement, is much harder than usual and has little depth. His sinker has well above average velo, has little sinking action compared to a true sinker, results in somewhat more flyballs compared to other pitchers' sinkers and has slight armside run. His change is basically never swung at and missed compared to other pitchers' changeups, is much firmer than usual, results in somewhat more flyballs compared to other pitchers' changeups and has slight armside fade.