---
title: "Categories"
description: "Browse articles on AI and financial markets, with economics, medicine and engineering projects."
type: index
canonical_url: "https://philippdubach.com/categories/"
source_url: "https://philippdubach.com/categories/index.md"
---

# Categories

Browse articles on AI and financial markets, with economics, medicine and engineering projects.

*9 entries. Machine-readable feeds: [/api/posts.json](https://philippdubach.com/api/posts.json) · [/feed.json](https://philippdubach.com/feed.json) · [/index.xml](https://philippdubach.com/index.xml) · [/llms.txt](https://philippdubach.com/llms.txt).*

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- **[AI](https://philippdubach.com/categories/ai/)** — AI articles cover model benchmarks, enterprise strategy and AI investment returns.
- **[Commentary](https://philippdubach.com/categories/commentary/)** (2026-01-19, updated 2026-10-04)
- **[Economics](https://philippdubach.com/categories/economics/)** — Economics articles examine wealth distribution models, Super Bowl ad costs and AI's effect on labor demand.
- **[Finance](https://philippdubach.com/categories/finance/)** (2026-01-02, updated 2026-09-18)
- **[Investing](https://philippdubach.com/categories/investing/)** — Investment analysis covers DCF valuation and portfolio allocation, with case studies on Nike and AI investment returns.
- **[Macro](https://philippdubach.com/categories/macro/)** — Macro analysis covers Bretton Woods III, repo markets and currency risk, including inflation and European payment systems.
- **[Medicine](https://philippdubach.com/categories/medicine/)** — Medicine articles examine GLP-1 drugs, oral semaglutide and AI drug discovery, including IsoDDE.
- **[Quantitative Finance](https://philippdubach.com/categories/quantitative-finance/)** — Quantitative finance articles explain volatility drag and long volatility strategies. They also examine private equity and provably fair games.
- **[Tech](https://philippdubach.com/categories/tech/)** — Tech projects use computer vision, F3ED, PyTorch and XGBoost. Other projects cover Hugo sites and Cloudflare Workers.


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Canonical: https://philippdubach.com/categories/
This file is the canonical machine-readable variant of https://philippdubach.com/categories/. Author: Philipp D. Dubach (https://philippdubach.com/).