Insights
Perspectives on operational excellence, infrastructure resilience, and engineering leadership.
The Master Blaster: One Human, Significant Leverage
The coming organizational experiment: one human at the helm, hundreds of AI agents executing. What the evidence actually says about radical workforce compression, agent reliability, and who captures the transition.
Distributed WordPress: Anycast Edge + WireGuard Mesh
A technical deep dive into multi-region payment architecture: BGP anycast edge nodes, WireGuard mesh backhaul, why WooCommerce breaks caching, and the pivot to Medusa.js with CockroachDB.
Compression Floor: Infrastructure Principles from First Principles
Every system has a minimal configuration where it still produces its characteristic behavior. Below that threshold, simplification becomes transformation. Twelve infrastructure principles grounded in Lithuanian folk wisdom and information theory.
Beyond Job Titles: SRE, DevOps, and the Sysadmin Renaissance
SRE isn't dashboards—it's reliability governance around SLOs, error budgets, and change policy. A seasoned sysadmin already covers the skills often relabeled as DevOps or SRE.
Stop Hiring Titles: The 'Humble Sysadmin' is Your 3-in-1
Titles drift. Capabilities compound. Anyone who has kept hundreds of servers healthy already practices core DevOps and is SRE-ready. Hire for capability lanes, not labels.
Bureaucracy, Reimagined: Think Like a Formula 1 Pit Crew
Why the best infrastructure teams don't eliminate bureaucracy—they re-engineer it. Lessons from high-performance environments on building guardrails that enable speed.
Systems Design Canvas
An open-source framework for visualizing and analyzing complex systems design decisions.
Infrastructure Patterns Library
A collection of proven patterns for scalable and maintainable infrastructure, covering foundational, deployment, reliability, and observability patterns.
Resilience Testing Toolkit
Tools and methodologies for evaluating system resilience under various failure conditions.
Resilience Patterns in Distributed Systems
Exploring practical patterns for building systems that can withstand unexpected failures and adapt to changing conditions.
Team Communication Structures That Scale
How to design communication channels that remain effective as organizations grow in size and complexity.
Mental Models for Infrastructure Architects
Useful frameworks for thinking about complex infrastructure problems and making better design decisions.