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Reliability Engineering Mindset
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We invested 10% to pay back tech debt; Here's what happened
Jan 9, 2023
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Alex Ewerlöf
56
2
3
Staff Engineer vs Engineering Manager
Nov 24, 2024
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Alex Ewerlöf
277
10
15
AI Systems Engineering Patterns
Nov 30, 2025
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Alex Ewerlöf
105
13
6 Archetypes of Broken Ownership
Aug 1, 2023
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Alex Ewerlöf
87
7
7
Recent posts
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Optimizing prompt cache
One of the best ways to save token cost
Aug 8
•
Alex Ewerlöf
14
1
2
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
17
4
2
Sampling args in llama-server
Reducing repetition, hallucinations, degradation, while making inference faster!
Jul 1
•
Alex Ewerlöf
6
1
LinkedOut
An open source extension to recreate LinkedIn from your data exports
Jun 28
•
Alex Ewerlöf
14
2
4
Using local LLMs for agentic coding
AI honeymoon pricing is over, but your work is not
Jun 4
•
Alex Ewerlöf
51
13
9
Reliability Engineering for Air-Gapped Systems
Tips and tricks to work around inaccessible observability
Apr 3
•
Alex Ewerlöf
4
3
1
Github Copilot vs Google Antigravity
Why Github gets developers and why it's hard to tell who Antigravity is for
Mar 22
•
Alex Ewerlöf
8
12
2
AI firewall
How to protect your AI application in production against new classes of attacks
Mar 15
•
Alex Ewerlöf
16
1
2
OWASP Top 10 Agents & AI Vulnerabilities (2026 Cheat Sheet)
A pragmatic engineering guide and cheat sheet for the OWASP Top 10 AI, OWASP Top 10 LLM, and OWASP Top 10 Agents vulnerabilities
Mar 10
•
Alex Ewerlöf
18
4
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Alex Ewerlöf Notes
Technical Leadership, Reliability Engineering, Growth
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