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Chris “Buzz” O’Neil

Chris “Buzz” O’Neil is CTO at EverBetter.

The Registry: How a Patient’s Pod Checks Who Is Asking

October 22, 2026 by Chris “Buzz” O’Neil
Sovereignty Series Part 4: The Registry. Four layers north to south: people, platform, rules and registry, protocol.

A registry tells a patient’s pod whom to trust: approved hosts, current clinician licenses, and authentic software. Part 4 of the Sovereignty series.

Categories Health Data Sovereignty Leave a comment

Trust Server Sovereignty: Who Holds the Keys to Your Health Record

October 15, 2026 by Chris “Buzz” O’Neil
Four layers north to south: people, platform, rules, protocol; a key labeled patient-held keys: a fact

Part 3 of the Sovereignty series. In my last post I argued that sovereignty takes a village. This post covers the server at the center of that village: the trust server we are designing at EverBetter. It answers the question every clinic leader and patient should ask first. Who holds the keys? Twenty organizations need … Read more

Categories Health Data Sovereignty 1 Comment

Sovereignty Takes a Village

October 14, 2026 by Chris “Buzz” O’Neil
Full mesh of 15 private links between six clinics versus six consented links to the patient, surrounded by village services

Part 2 of the Sovereignty series. Last time, I argued that only one kind of data sovereignty holds up: the kind built into the protocol. A reader asked me a fair question. If my data is mine, why do I need anyone else? Here is my answer. You cannot be sovereign alone. Nobody can. A … Read more

Categories Health Data Sovereignty 1 Comment

How a CTO Sets the Output Standard for Every AI Session

October 14, 2026October 14, 2026 by Chris “Buzz” O’Neil

Every engineer on your team now drafts specifications, designs, and papers with an AI model. The format, evidence, and design vocabulary of that output determine how fast you can review it and how safely you can ship it. Claude’s organization instructions let an Owner on a Team or Enterprise plan set one standard that Claude … Read more

Categories CTO Leave a comment

Catch Yourself Doing Well

October 8, 2026 by Chris “Buzz” O’Neil
The EverBetter sovereign platform, top to bottom: users; a context layer with routing specs, compounding context, tuning loops, and verified consent, connected to interchangeable zero data retention AI models; program and consent rules; and sovereign storage in the person's own Solid pod.

AI can help a person build health between visits, and it works only when the person trusts it with the truth. Health is created from the inside out, and a person changes fastest when someone notices what they are doing right. This post describes the philosophy behind the EverBetter Sovereign Health Loop™. Our cofounder, Dr. … Read more

Categories Health Data Sovereignty Leave a comment

Every Visit Counts: Care That Builds on Itself

October 7, 2026 by Chris “Buzz” O’Neil
A rising spiral through Visit 1 to Visit 4, with more data arriving between each visit: care that builds on itself.

Maria walks into the clinic at 9:58 for a 10:00 visit. She consented to share her sleep patterns and diet choices with her clinic through the MED app, so her nurse is ready to talk about last week’s sleep. Her physician opens Maria’s notes and finds her health data waiting: every reading since the last … Read more

Categories Health Data Sovereignty 1 Comment

Engineering Went 10x. The Company Didn’t.

October 2, 2026October 2, 2026 by Chris “Buzz” O’Neil
Chris O'Neil presenting the loop to business students at Wichita State University, with the course exercise notes on screen

A 10x in engineering is worth nothing until it reaches sales, marketing and business development. Ninety minutes with business students on converting a process into a pipeline.

Categories Agentic Development, CTO, Process Tags AgenticAI, AI, Leadership, ProcessAutomation Leave a comment

The Data Inversion: Who Owns the Story of Your Health

October 14, 2026September 30, 2026 by Chris “Buzz” O’Neil

Right now, nearly a billion people talk to AI every week [1]. More than 230 million of them are giving away the most valuable asset they own: the story of their health [2]. You say it; they keep it. Today’s AI traps that context behind proprietary walls. HIPAA stops at the covered entity; once health … Read more

Categories Health Data Sovereignty Leave a comment

Three Definitions of Data Sovereignty. Only One Holds Up.

October 14, 2026May 8, 2026 by Chris “Buzz” O’Neil

“Data sovereignty” is the most laundered phrase in technology right now. Three different things wear the label. Two are residency theater. One is the real thing. Last week I was at the 4th Solid Symposium in London. All three definitions appeared in the same room, by name, sometimes in the same sentence. So let me … Read more

Categories Health Data Sovereignty 1 Comment

The AutoBuild Chronicles, Part 1: Taking the Leap

April 22, 2026 by Chris “Buzz” O’Neil

On Day 2 of AutoBuild, Murilo and I shipped one ADK agent, two integrations, and 2,500 tests. Not over a sprint. In a single day. That is the benchmark. That is what a day in the life should look like for every engineer on this team. This is not a victory lap. It is the … Read more

Categories Autonomous Software Engineering Leave a comment
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