~fpereiro
Don’t look out there
The alternate privileged generation hypothesis
Atom Earth
My priorities as an eng manager in April 2026
Signal vs noise in interesting times
Social democracy shall inherit the Earth
The work trinity
Thoughts on language
The bitter lesson and physics
Our job is to understand
LLMs as clay
Dodecaphonic solfege
Thinking about the cost of inference
Coding guidelines as libraries
Vibe dieting
Outreach is like working out
Literate clanking
The perfect sleep
My coding agent is better than yours
Surface testing with LLMs
Youtube is a good place
Distance vs speed in running
Drinking with beauty
Notes on Tooze – The Wages of Destruction
Four magics
Quality and understandability after AI
A Ralph in the loop loop
Notes on Kim & Yegge – Vibe Coding
Clanking out
LLMs as the new high level language
Don’t talk sh*t about Bryan
Writing syntax
RAGs and tools and bellyaches
Innovation has to be really good
Money as platformized debt
A substitute for thinking
The progress formula
The Kahn factor
How to Claude Code
A business is a self-sustaining reaction
Unifying the end of the year
Text is language
Rationality takes guts
Tradeoffs are the start
Subhuman at your peril
Lookups kill intuition
I get types now
A quick theory of system complexity
Simplicity requires ownership
Take advice from builders
Caching is better than mocking
Why I don’t like graphs for thinking
How to do the impossible
Some ideas for an effective socialism
My three problems with type systems
Sunsetting crashes
Morale burn rate
x times y
The reward of risk
The 18×5 block
Startup baseball
LLM first as neural sedentarism
AGI representation and will
Cruelty as anesthesia
The suspicion
Types and tests and console.logs