Cloud and Application Modernization

Privacy

Technical articles and architecture insights on cloud migration, modernization strategy, legacy transformation and enterprise IT.

Building a Private Local-AI Stack: Why and How
Building a Private Local-AI Stack: Why and How

Here’s the problem. Every AI assistant I’ve used forgets everything the moment a conversation ends. And the second I feed it my actual documents to make it useful, I’ve handed my private life to someone else’s …

OpenRouter and the Case for Safe Models
OpenRouter and the Case for Safe Models

A knowledge base is only half a brain. The other half is the model — and the moment you have more than one document class, “which model” stops being a preference and becomes a routing decision. I answer it with two engines: a …

Right-Sizing a Local LLM to Your Laptop with llmfit
Right-Sizing a Local LLM to Your Laptop with llmfit

The whole point of the sensitivity boundary I have been building toward across this series is that some data never leaves my machine. Non-PII questions go to a cloud safe model; anything sensitive stays local. That local half only works if …