San Francisco Giants
Although they have not thrown an MLB pitch in 2023, Zack Littell threw 3,144 pitches that were tracked by the PITCHf/x system between 2018 and 2022, including pitches thrown in the MLB Regular Season and Spring Training. In 2022, they relied primarily on their Fourseam Fastball (94mph) and Slider (88mph), also mixing in a Splitter (85mph). He also rarely threw a Curve (78mph).
In 2022, compared to other RHP:
His fourseam fastball generates an extremely high number of swings & misses compared to other pitchers' fourseamers, results in somewhat more flyballs compared to other pitchers' fourseamers, has slightly above average velo and has slightly less natural movement than typical. His slider generates a very high amount of groundballs compared to other pitchers' sliders, is much harder than usual, has less than expected depth and has primarily 12-6 movement. His splitter has some natural sink to it. His curve (take this with a grain of salt because he's only thrown 4 of them in 2022) is basically never swung at and missed compared to other pitchers' curves, has primarily 12-6 movement and results in somewhat more flyballs compared to other pitchers' curves.