Live patient data
Vitals, medications, diagnoses, allergies, devices, and care history, across 30+ clinical tools, on request.
Welby Health · Clinical AI
LiveMarkus
A clinical AI teammate for Welby Health nurses. It reads live patient data, reasons out loud, and answers with values you can trust. It shows its work, so a busy shift can lean on it.
CompanyWelby HealthMy roleCTO, Welby HealthTypeClinical AI assistantSitemarkus.getwelby.com
What it is
Markus is not a chatbot. Ask in plain language and it pulls the real record, shows each step it takes, and grounds every number in the data. Bigger jobs keep running in the background while the nurse moves on.
In clinical work, a confident wrong answer is worse than none. Markus is built to refuse the guess: clinical values are checked against the tool results it actually fetched, and missing data is reported, never fabricated.
What it does
Shows its work
A live checklist of what it is doing, and every clinical value traced back to the record. An honest gap, never a guess.
Works in the background
Hand off a full report or a clinic-wide pull. Markus runs it while you keep working and delivers the result into the chat.
Remembers the thread
Keeps working notes across a review and recalls your preferences between conversations.
Scoped to your panel
Nurses see their patients. Team-wide views are a lead-nurse capability. Privacy is built into every query.
Voice, hands-free
Dictate a question and have Markus read the answer back, for when the cart is moving.
The toolbox
Markus chooses the tools a question needs, so nobody picks from a menu. A sample of what it can reach:
- Patient record: demographics, vitals, medications, diagnoses, allergies, contacts, devices, care summary.
- Population and trends: BP trend analysis, graduation eligibility, communication frequency, clinic patient list, custom analytics.
- Documents and reports: full clinical reports, protocol compliance (SBAR), charts, Google Docs and Sheets.
- Workflow: background tasks, working notes, memory recall, voice in and out, hardware and supply orders.
Built to be trusted
Verified, not invented. Values are checked against the tools Markus actually called.
Role-aware access. Every patient query is scoped to who is asking: nurses to their panel, leads to their team.
Fast, cost-efficient reasoning over full clinical context, with prompt caching.
All details above are from the public Markus site.
My role
Markus is a Welby Health product. I'm the CTO at Welby, and I've written about how it works: