Weekly AI for Science newsletter extracts cross-field patterns from top research

bravo_abad · x · 2026-09-21

Substack author Jorge Bravo Abad runs Discovery at Scale, a weekly newsletter distilling the ideas behind each week's AI for Science papers, focusing on patterns that repeat across fields and lessons that transfer between them.

The latest issue covers tumor immunology work showing that training on experimental function improves prediction of tumor-reactive T-cell receptors. It uses the case to discuss a recurring scientific pitfall: when the quantity you truly care about is hard and expensive to measure, it's tempting to substitute an easier proxy — and the piece analyzes how to handle that proxy-vs-target gap properly.

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