Run the code.
cardiBlue keeps the record.
A hands-free code blue timer for nurses and code teams. Say "start code" and it listens — log rhythms, shocks, and medications by voice while spoken timers run. Your hands never leave the patient.
Your hands stay on the patient. The record writes itself.
Built for the four minutes that matter
Everything runs from your voice, face-up on the crash cart. No tapping, no unlocking, no hands off the patient.
Voice-driven logging
- Timestamped event log built as you speak
- Voice undo for corrections, kept transparently in the record
- Works face-up on the cart — no tapping required
Timers that speak up
- 2:00 CPR cycle timer with spoken cycle prompts
- Epinephrine timer, 3–5 min configurable, with due reminders
- Haptics for loud rooms; full silent mode available
The record, ready for charting
- On-screen summary the moment the code ends — free, always
- PDF export of the complete timeline
- AI-written charting narrative from your event log
- Multi-arrest breakdowns: ROSC, re-arrest, per-arrest stats
The live code is free. Forever.
The live timer, voice commands, and on-screen summary are free — every time. Your first PDF export is free too. After that, subscribe for unlimited exports and your full history, or buy a single report. No subscription required.
- Live timer & voice commands
- Spoken CPR & epinephrine timers
- On-screen code summary
- Your first PDF export
No accounts. No sign-up. No patient information — ever.
cardiBlue logs event types and times only, stored on your device. There's nothing to log in to, and no PHI is ever entered, transmitted, or stored.
cardiBlue is a documentation and timing aid for trained medical professionals. It records what you tell it and times intervals. It does not diagnose, recommend treatment, or provide ACLS or clinical guidance, and it is not a medical device or a substitute for professional judgment. In an emergency, always follow your institution's protocols, activate your code team, and use your own clinical judgment.