Jeff Hoffman has thrown 4,444 pitches that have been tracked by the PITCHf/x system between 2016 and 2021, all of them occuring in the MLB Regular Season. In 2021, he has relied primarily on his Fourseam Fastball (94mph), also mixing in a Slider (83mph), Curve (78mph) and Splitter (86mph). He also rarely throws a Change (86mph).
In 2021, compared to other RHP:
His fourseam fastball has essentially average velo and has slight armside run. His slider has exceptional depth, generates a high number of swings & misses compared to other pitchers' sliders, results in more flyballs compared to other pitchers' sliders and has primarily 12-6 movement. His curve has an exceptional bite. His splitter results in somewhat more flyballs compared to other pitchers' splitters and has slight armside fade. His change (take this with a grain of salt because he's only thrown 11 of them in 2021) results in more flyballs compared to other pitchers' changeups and is slightly firmer than usual.