Free 30-Min Lesson: Calibrate AI Confidence Scores With 10 Lines of numpy

bgoncalves · x · 2026-10-29

Physicist and Data For Science author Bruno Gonçalves offers a free 30-minute lesson (Nov 4) on probability calibration: draw reliability diagrams, compute ECE and Brier scores in 10 lines of numpy, and turn probabilities into auto/confirm/human threshold bands — demoed on 113 labeled answers comparing Jev's calibrated probabilities with Claude's self-reported confidence.

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