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Machine Learning Pills

David Andrés
Tens of paid subscribers

Weekly pill-sized articles on key AI, Machine Learning and Data Science concepts.

Platform
Substack
PricingFreemiumPublishesTwice weekly
Issues216Founded4 years agoLast Issue7 days ago
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Latest Issues

Extra - The Model Calibration Companion Notebook

💎Extra Pill of the Week

A practical, runnable guide to turning model scores into probabilities you can trust.

Last week, we looked at a deceptively simple question: when a model says 80%, should you believe it?

The answer depends on c...

7 days ago
4

Weekly Dose #18 - From Agent Sandboxes to 9 Billion DNA Predictions

📰 The Weekly Dose

Welcome back to the Weekly Dose: your 5-minute breakdown of the AI/ML news that changed how us builders should think this week.

This edition covers 5 September to 13 September 2026, up to publication time. No stale be...

9 days ago
8

Issue #140 - Your Model Says 80%. Should You Believe It?

💊 Pill of the Week

💊 Pill of the Week

13 days ago
6
1
Paid

Why Prediction Is Not Enough: Causal Inference in Plain English

📌Causal Inference in Plain English

Most machine learning models are built to predict: Will this customer cancel their subscription? Will this patient recover? Will a user buy a product?

Causal inference goes one step further. It asks:...

14 days ago
7
5

Weekly Dose #17 - AI Agents Are Growing Up, and So Are the Risks

📰 The Weekly Dose

Welcome back to the Weekly Dose: your 5-minute breakdown of the AI/ML news that changed how us builders should think this week.

This edition covers 30 August to 6 September 2026, up to publication time. No stale bench...

16 days ago
5
1

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  • David Andrés

    \ud83d\udcbc Senior AI Engineer / Data Scientist • \ud83d\udc0d Python enthusiast

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