Articles on product and architecture.
How does an AI product know what is true?
An AI product needs to know where its data came from, what is fact or estimate, and who may approve a decision.
When a fractional CTO is useful
The role makes sense when a team has important technology decisions to make but does not yet need a permanent CTO.
Using official sources without sounding like an authority
An independent product can collect and explain official data, but it must show what came from the source and what the product added.
From idea to system
How I move from an unclear idea to a product that a team can understand, build, and verify.