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Irrational Exuberance
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Latest posts
Last updated 3 days ago
What can agents actually do?
4 days ago
There’s a lot of excitement about what AI (specifically the latest wave...
What is the competitive advantage of authors in the age of LLMs?
26 days ago
Over the past 19 months, I’ve written Crafting Engineering Strategy a book...
My desk setup in 2025.
about 1 month ago
Since 2020, I’ve been working on my desk setup, and I think...
Stuff I learned at Carta.
about 2 months ago
Today’s my last day at Carta, where I got the chance to...
systems-mcp: generate systems models via LLM
about 2 months ago
Back in 2018, I wrote lethain/systems as a domain-specific language for writing...
How to provide feedback on documents.
about 2 months ago
At Carta, we recently ran a reading group for Facilitating Software Architecture...
Public company comparables.
2 months ago
A few years ago I wrote about reading a Profit & Loss...
How to filter out old email from inbox
2 months ago
Every few years I take a pass at reducing the chaos in...
How should Stripe deprecate APIs? (~2016)
3 months ago
While Stripe is a widely admired company for things like its creation...
library-mcp: working with Markdown knowledge bases
3 months ago
At work, we’ve been building agentic workflows to support our internal Delivery...
Refreshed StaffEng.com and a few other sites
3 months ago
Ahead of announcing the title and publisher of my thus-far-untitled book on...
Why did Stripe build Sorbet? (~2017).
3 months ago
Many hypergrowth companies of the 2010s battled increasing complexity in their codebase...