Alex Ewerlöf Notes

Alex Ewerlöf Notes

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Hot take
How our judgement shows our perception of reality and how to take control
Oct 13 • Alex Ewerlöf
Introducing ai5nines
You’re invited
Oct 2 • Alex Ewerlöf

September 2026

Coding is NOT solved
Challenging the common narrative pushed by token sellers
Sep 26 • Alex Ewerlöf
What would you do if you had a computer of your own?
LLM’s response
Sep 14 • Alex Ewerlöf

August 2026

Optimizing prompt cache
One of the best ways to save token cost
Aug 8 • Alex Ewerlöf

July 2026

AI Reliability Engineering
Why SRE practices are hot in the age of AI-generated black boxes and how to renovate the traditional toolbox for the new era
Jul 12 • Alex Ewerlöf
Sampling args in llama-server
Reducing repetition, hallucinations, degradation, while making inference faster!
Jul 1 • Alex Ewerlöf

June 2026

LinkedOut
An open source extension to recreate LinkedIn from your data exports
Jun 28 • Alex Ewerlöf
Using local LLMs for agentic coding
AI honeymoon pricing is over, but your work is not
Jun 4 • Alex Ewerlöf

April 2026

Reliability Engineering for Air-Gapped Systems
Tips and tricks to work around inaccessible observability
Apr 3 • Alex Ewerlöf

March 2026

Github Copilot vs Google Antigravity
Why Github gets developers and why it's hard to tell who Antigravity is for
Mar 22 • Alex Ewerlöf
AI firewall
How to protect your AI application in production against new classes of attacks
Mar 15 • Alex Ewerlöf
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