Short answer How do you check whether a policy claim is true? Check a policy claim in three steps. Confirm the citation exists. Then read the passage yourself, because a citation checker only proves the reference is real, not that the sentence is true. Then ask whether anyone has actually read the rule, since nothing …
Fraud stopped being a purely human activity sometime in the last year. Not all of it, obviously; I mean, most fraud is still someone typing on a phone somewhere trying to move money that isn’t theirs. But enough of it has shifted that Experian’s 2026 Future of Fraud Forecast put a name on it. AI …
Short answer What is the difference between a statute, a rule and guidance? A statute is written by Congress, a rule by an agency after public comment, and guidance is the agency explaining itself. Statutes and rules bind. Guidance usually does not, but under the Medicare Act a policy statement can still set a binding …
Statute, Rule, and Guidance Are Not the Same · Hanh D. Brown Read More »
Ask a chatbot “which promotion should we run more of,” and it answers in one breath. It picks a number, states it with confidence, and stops. It picks the promotion with the best-looking number and states its choice confidently. But it may never check how much data that number is based on. A promotion that …
Build an AI Data Analyst That Thinks Like a Senior Analyst Read More »
Editing fixes sentences. Revision rewrites the spec. Most writers spend their careers doing the first when the second is what is wrong. IN THIS ESSAY 01The gold standard is the spec, the contract 02Three signs you should revise, not edit, titles, close, polish 03What I do, in order, five steps 04I write in modules, so …
What revision actually is, and what it certainly is not · Hanh D. Brown Read More »
Defenders wanting to use advanced AI have faced a difficult dilemma: adopt enormous frontier models that could be expensive to deploy and difficult to control across enterprise codebases, or turn to smaller open-weight models that might struggle with complex vulnerability remediation and require teams to build their own tooling and infrastructure from scratch. Until now. …
Short answer Why is the Roman-legion company the wrong shape for 2026? Companies shaped like a Roman legion put humans in the middle as the conduit for information up and down a hierarchy. AI breaks that assumption. The shape that wins now is a set of recursive loops that sense, decide, act, check, and learn …
The Roman Legion Is the Wrong Shape for Your Company · Hanh D. Brown Read More »
My daughter is three years old. She broke her toy guitar and wants a new one. Instead of another toy guitar, I bought her a real Ukulele. It’s small, lightweight, and perfect for a small girl. Besides, it sounds way better than the annoying toy guitar. She loved it. But I’m the one who played …
I Vibe-Coded an App in Just Two Hours (And Regretted It the Next Day) Read More »
When I write, I picture a cabin in the mountains. I have never lived in one. The picture is enough. It quiets my mind and lets it move. That is the first thing I learned about writing. The room is mostly in my head. For years I thought I needed what writers are told to …
The room where I write, and rebuild it every morning · Hanh D. Brown Read More »
Most production AI agents still send every LLM call to the same expensive frontier model. Classification steps, simple tool calls, progress checks, and hard reasoning all hit the same endpoint. The result is unnecessary cost and latency. NVIDIA NeMo Switchyard solves this. It is an open-source routing layer (proxy + library) that sits between your …
Switchyard: NVIDIA’s Open Source Routing Library Read More »
