About

WTF is this?

This is a collection of explanations for things that have been known to confuse newcomers to the Istio project.

Why TF does this exist?

I offer training professionally and support the Istio community casually as time permits, and I wanted to have a detailed reference to link folks to when common questions come up.

WTF should I do if this site answered my question?

Throw me a high five if you see me at Kubecon, share what you've learned with a colleague, and if you're in the market for some cloud training keep me in mind.

WTF should I do if my question isn't answered here?

Check out this lightning talk from Istio Day 2025 for a quick summary of how to get help.