Python on James Penninghttps://jamespenning.dev/tags/python/Recent content in Python on James PenningJames Penninghttps://jamespenning.dev/images/og-default.pnghttps://jamespenning.dev/images/og-default.pngHugoen-usFri, 30 Oct 2026 15:58:09 +0000From a scraper and scikit-learn to a betting model that grades itselfhttps://jamespenning.dev/building-a-betting-model-in-public/Fri, 30 Oct 2026 00:00:00 +0000https://jamespenning.dev/building-a-betting-model-in-public/Three years, three rewrites, and the day I stopped asking if my NFL model was accurate and started asking if it beat the market.