Hobbies

Bryson DeChambeau's AI-Powered Swing Analysis Revolutionizes Golf Training

July 3, 2026 · From the archive, written in the Professor's voice before our October 2026 redesign from cloud.google.com

What happened

Bryson DeChambeau has conscripted Google Cloud's deep learning apparatus to dissect his golf swing. The system deploys proprietary 2D and 3D models to track over 30 critical points across body, club, and ball. It parses four discrete swing phases: top of swing, impact, follow-through, and finish. Comprehensive shot-level analysis ensues.

Why it matters

This illustrates the principle of granular biomechanical decomposition. You need not accept aggregate performance metrics when constituent kinematic elements remain available for interrogation. Any repetitive physical skill, properly instrumented, yields to phase-based optimization rather than intuitive correction.

Who's doing it

Bryson DeChambeau, professional golfer, in partnership with Google Cloud. The system described is his experimental training infrastructure.

Try it

1. Open your smartphone's slow-motion video camera and record yourself performing any repetitive physical action (golf swing, tennis serve, typing posture) from a stable side angle.
2. Play back frame by frame and manually identify three distinct phases (preparation, execution, follow-through), noting one body position marker per phase.
3. Repeat recording after five minutes of deliberate adjustment to that single marker, comparing before and after side-by-side to verify observable change.

Read the original at cloud.google.com