Plate Discipline

See the Game Nobody Else Sees

Data-driven visual essays that make the invisible physics of baseball visible. Spin rates, swing decisions, and probability shifts, designed to be felt, not just read.

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Build Your Own Hall of Fame

150 years of baseball. 20,000+ careers. Pick your ballot from the data. WAR, peak value, postseason performance, and the arguments that never end.

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The forces behind every pitch, every swing, every season. Free.

West-to-east travel costs MLB teams measurable offensive production. Body clocks set to Pacific time face 7 PM first pitches that feel like 4 PM, and some teams pay a much heavier price than others.

MLB's automated ball-strike system achieves 99.4% accuracy vs. 92.3% for human umpires, but ABS changed pitcher behavior in unexpected ways.

Vegas closing lines predict MLB outcomes better than any public model. Better than Elo. Better than Pythagorean projections. Better than preseason forecasts.

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Data-driven analysis of baseball's biggest shifts. No fluff, no gatekeeping.

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