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.

Shohei Ohtani entered Game 4 of the 2025 NLCS hitting .103 over his previous 7 games. Then he had the night that rewired what October baseball looks like.

A 2-1 pitcher's duel in 11 innings feels tense. An 18-0 blowout feels dead. We assume the latter is boring because someone won decisively. But that's backward.

The best player of his generation spent his career in Anaheim, missed 350+ games to injury, and may never play in a World Series.

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

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