Philipp D. Dubach
Independent writing and research on AI and markets: the economics of models and compute, quantitative finance, and macro.
- Posts
- 97 from 21 May 2025 to 31 Oct 2026
- Posting
- weekly (91 in the last year)
- Kind
- personal blog
- Feed
- https://philippdubach.com/index.xml
2026 78
- Mario Draghi on Debt, Growth and Europe’s Future
- Does working less explain Europe’s GDP per capita gap with America?
- Forecasting Financial Markets with Timestral
- Maybe Don't ‘Kill the old’
- Building a tool to compare LLM benchmarks
- Eight + One Predictions for AI in 2030
- Perfect 100/100 Lighthouse score with Hugo and plain CSS
- The Future of Knowledge Inside the Enterprise
- A Buy in the Data, a Sell in the Model
- John Cochrane’s Lesson on Inflation
- How I turn my linkblog into a personalized podcast
- Maybe Meta Is Right About AI, or at Least Jeremy Stern Is
- Choosing a Model on the Pareto Frontier with Jev
- AI Consciousness Is Not a Safety Property
- Finding the Performance–Cost–Speed Sweet Spot With LLMs
- The OpenAI–Hugging Face Incident in Plain English
- Put the Model in the Basement
- I Tried Kimi K3 Inside Claude Code
- Krugman, Fable 5, and Europe in Decline?
- Degoogling cost me my YouTube feed, so I made my own
- Midyear Portfolio Review: Valuations got more extreme, not less
- How DORA Made Sovereignty a Bank Problem
- Aschenbrenner's Receipts
- Reconciling Enterprise AI Revenue
- What Claude Thinks But Doesn't Say
- Two Anthropics
- The Anatomy of a Decentralized Prediction Market: Notes from the Polymarket Order Book
- Karpathy's Software 3.0 Playbook
- Inside PRAGMA: Revolut's Foundation Model for Banking
- The Moral Philosophy of Investing in Ignorance
- Bet Sizing at the Frontier
- Do Not Disturb My Circles
- The Geometry of Who Knows What
- Why Lilly's Weight Loss Pill Isn't a Peptide
- Ambiguity by Design
- Three Kinds of Not-Knowing
- On-Device AI Models Will Be The New Reason to Upgrade Your Phone
- AI Can Now Design Drugs in Seconds; We Still Can't Tell You If They Work.
- The Last Architecture Designed by Hand
- MCP vs A2A in 2026: How the AI Protocol War Ends
- AI Models Are the New Rebar
- AI Capex Arms Race: Who Blinks First?
- 93% of Developers Use AI Coding Tools. Productivity Hasn't Moved.
- The Physics Department That Slowed Down
- Every Bulge Bracket Bank Agrees on AI
- When AI Labs Become Defense Contractors
- People Live in Levels, Not Rates
- Novo Was Europe's Most Valuable Company
- The Absolute Insider Mess of Prediction Markets
- Economics of a Super Bowl Ad
- The Impossible Backhand
- Europe's $24 Trillion Payment Breakup Is Really a Bet on Infrastructure Arbitrage
- Your Manager Is Not the Problem
- Long Volatility Premium
- The SaaSpocalypse Paradox
- Don't Go Monolithic; The Agent Stack Is Stratifying
- Where Mobile Money Goes Now
- Variance Tax
- Claude Opus 4.6: Anthropic's New Flagship AI Model for Agentic Coding
- Buying the Haystack Might Not Work This Year
- Bandits and Agents: Netflix and Spotify Recommender Stacks in 2026
- Is Private Equity Just Beta With a Lockup?
- Britain's Strategic Limbo
- The Rise of Middle Power Realism
- The Most Expensive Assumption in AI
- Enterprise AI Strategy is Backwards
- Big in Japan
- If you want to understand any society, look at what it creates
- Don't lie
- Ozempic is Reshaping the Fast Food Industry
- Real Foresight Looks Wrong
- Everything is amazing right now and nobody's happy
- Does AI mean the demand on labor goes up?
- Repo might be even bigger than we thought
- The Market Can Stay Irrational Longer Than You Can Stay Solvent
- Beyond Vector Search: Why LLMs Need Episodic Memory
- Praise by Name, Criticize by Category: Warren Buffett Retires at 95
- Bitcoin Security
2025 19
- Apple's AI Bet: Playing the Long Game or Missing the Moment?
- Book Review: Why Machines Learn
- How AI is Shaping My Investment Portfolio for 2026
- Not Logan Roy: Netflix vs. Paramount's Bidding War
- Nike's Crisis and the Economics of Brand Decay
- Gratitude
- Michael Burry's $379 Newsletter
- Is AI Really Eating the World? AGI, Networks, Value [2/2]
- Is AI Really Eating the World? [1/2]
- Weather Forecasts Have Improved a Lot
- GLP-1 Receptor Agonists in ASUD Treatment
- AI Models as Standalone P&Ls
- Working with Models
- Pozsar's Bretton Woods III: Three Years Later [2/2]
- Pozsar's Bretton Woods III: The Framework [1/2]
- Everything is a DCF Model
- Agent-based Systems for Modeling Wealth Distribution
- Novo Nordisk's Post-Patent Strategy
- Dual Mandate Tensions