30 Years of Engineering Experience. Now With AI That Actually Works.
XRTIC helps small and mid-size businesses solve real technical problems — from modernizing legacy systems and cutting infrastructure costs, to building practical AI tools that deliver measurable results.

Applied AI & LLM Development
Building practical AI tools — not hype, not demos. LLM-powered applications, AI-assisted workflows, and intelligent automation that fit your budget and your actual business needs.

Legacy Modernization
Got an aging PHP/Python/Java/* app, a fragile hosting setup, or a database held together with duct tape? We’ve been modernizing systems for years, reducing cost and technical debt without the drama of a full rewrite.

Web Development/DevOps Infrastructure
From web development to container deployments to DNS headaches to cost optimization — if it lives between your code and your users, we can help you make it faster, cheaper, and more reliable.

Architecture & Strategy
Not sure which direction to take your stack? Need an honest second opinion before a big investment? XRTIC provides experienced, vendor-neutral technical guidance — the kind you’d get from a trusted CTO.
About Xrtic
Xrtic (pronounced ZER-tick) Consulting is Kurt Overberg— an independent engineering consultant with over three decades of hands-on experience across software architecture, devops, database design, and applied AI. No account managers, no hand-offs. You work directly with a senior engineer who’s seen it all and can tell you the truth.
Recent work includes migrating 50+ websites to cut hosting costs significantly, modernizing legacy PHP applications, building custom database systems, and developing LLM-powered tools for shopping intelligence and automated code auditing. If you have a technical problem and want an experienced engineer in your corner, let’s talk.


“Kurt has been an invaluable resource for our team organization-wide, providing senior-level technical expertise and perspective. It allows us to work through more complex decisions with confidence, without overextending internal resources.”
-K. Connors-Taylor, GreenBananaSEO

“Kurt has been an invaluable resource for our team organization-wide, providing senior-level technical expertise and perspective. It allows us to work through more complex decisions with confidence, without overextending internal resources.”
-K. Connors-Taylor, GreenBananaSEO

“Kurt has repeatedly saved us money and time. Having a senior technologist with so much product experience to bounce ideas off has been game changing.”
-A. Doyle, Pocketmark
Xrtic, Inc
Senior Engineering & Applied AI Consulting
info@xrtic.com
+1-617-981-4949
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