The clinical companion for modern anesthesiology.
Drug dosing, weight-based calculators, subspecialty primers, a question bank, and an AI assistant that helps you brainstorm anesthetic plans — all in one fast, beautiful workspace.
Everything you need at the head of the bed
Nine coordinated tools that work the way clinicians actually think — fast lookup, structured learning, and decision support.
CA-1 Tutorial Library
26 structured chapters covering everything from standard monitors to malignant hyperthermia — adapted from the Stanford CA-1 textbook.
OR Playbook
The hands-on rotation survival guide they never teach in med school — room setup, drawing up drugs, monitors, patient transfer, lines & fluids, induction, intubation, extubation. With diagrams.
Oral Boards Trainer
Practice high-yield oral exam cases out loud. Answer by voice, and we check whether you said the key phrases and safety steps — then track your best score.
Drug Database
Doses, onset, duration, metabolism, and pearls for the agents you actually use.
Bedside Calculators
BMI, IBW, MAC, pediatric ETT/LMA, fluids, allowable blood loss, RCRI, Apfel.
AI Plan Assistant
Brainstorm anesthetic plans, work through differentials, and ask clinical questions.
Subspecialty Primers
Cardiac, neuro, OB, peds, regional, ICU, pain, trauma, transplant — core concepts and pearls.
Emergency Manual
Crisis cards for MH, LAST, anaphylaxis, CICV, massive transfusion, laryngospasm, and code blue — built for the head of the bed.
Question Bank
505 board-style MCQs across 12 categories with detailed explanations. Quiz mode, Review mode, status filters, bookmarks.
Resources
Curated textbooks, board prep, free sites, and podcasts for medical students and residents — Morgan & Mikhail, Miller, Baby Miller, and more.
From pre-op to post-op
Look it up — instantly
Press ⌘K from anywhere. Search across drugs, calculators, tutorials, and emergencies.
Build the plan — with AI
Describe your patient. Get a structured plan covering induction, airway, hemodynamics, and emergence.
If things go wrong — act
One tap to the crisis card you need. Doses, sequenced steps, and pitfalls in a single scrollable page.
Crisis cards that read like a checklist
Each card opens to one scrollable page with the recognition signs, the dose grid, the sequenced steps, and the pitfalls clinicians most often forget under stress.
Subspecialty primers
Quick, structured overviews of the core anesthesia subspecialties with key concepts, monitoring, and clinical pearls.
Workshop an anesthetic plan in seconds.
Describe the patient and case. The assistant proposes a structured plan covering preop optimization, monitors, induction, maintenance, post-op analgesia, and disposition — with the trade-offs called out so you can teach (and learn) from it.
Open assistant- • Pre-op: optimize, hold ASA per surgeon, consult cards
- • Monitors: A-line pre-induction, consider TEE
- • Technique: GETA with high-narcotic etomidate induction vs CSE with low-dose spinal
- • Avoid tachycardia, maintain SVR & preload
- • Post-op: PACU stepdown / monitored unit, regional analgesia
Cited sources
Every chapter, drug, and calculator carries references — Barash, Miller, Stoelting, ASA / ASRA / MHAUS / SOAP guidelines, foundational papers.
Built for speed
Static prerendering, no login, and a global ⌘K palette mean answers in under a second.
Personalized
Bookmark drugs, calculators, tutorials, and emergencies. Saved locally on your device — no account needed.
Built to support — not replace — clinical judgment.
Every dose, calculator, and AI response should be verified against primary sources and institutional protocols before being applied to a patient.