Tarvinder Singh
“If our tools become more capable, our lives should become more human.”
A site about medicine, reflection, and the kinds of tools that make room for thought.
I suspect that as human beings are less burdened by hunger, illness, fear, and administrative noise, they will recover time for attention: to one another, to nature, to community, and to the inward work of becoming more fully human. Some of this site grows out of that hope.
The site is still being built slowly, but the direction is simple: careful work, quieter attention, and a more human use of technology.
A Few Ways In
Begin anywhere.
The homepage does not need to make the whole site shout at once. Start with the kind of attention you came for, and let the rest remain in the background until you need it.
Begin with the practical
Clinical workspaces
Stroke, headache, epilepsy, and neurosurgery tools are here when the question in front of you is already clinical.
Browse workspaces →
Read more slowly
The book
Longer reflections on AI in medicine, accountability, and the kinds of systems that should earn trust before they earn authority.
Read the book →
Follow the signal
AI Pulse
A running feed of studies, regulation, adoption, and movement in AI and medicine, kept close to the original sources.
Open AI Pulse →
Personal Pages
Other rooms in the house.
Not every part of the site needs to be clinical. Some pages are for practice, photographs, and conversation.
Yoga
A quieter corner for practice, stillness, and the disciplines that help attention become steadier.
Open yoga →
Gallery
Photographs, travel, and visual notes from the places and moments that stay with me.
Open gallery →
Contact
A simple way to reach out while the site is still taking shape, with LinkedIn and FIRY AI kept close at hand.
Open contact →
Open a tool directly
Evidence Foundation
Counts come from the catalogs, not the copy.
Recent Updates
TNK effect size scatter chart
2026-03-22 · Shipped
New SVG scatter plot on /stroke/evidence showing absolute risk reduction vs. year for 13 TNK trials. NI cluster near zero, extended-window trials at +8–10%, negative trials below. Interactive dots surface trial details and PubMed links.
HOPE trial distribution data verified and corrected
2026-03-22 · Corrected
HOPE trial (PMID 40773205) distribution data verified against JAMA Table 1. Ischemic core median corrected 8→13 mL, IQR [2,22]→[4,28]. NIHSS IQR upper bound corrected 16→15. SELECT2, ANGEL-ASPECT, RESCUE-Japan LIMIT outcomes confirmed; demographics flagged as needing full-text verification.
Dropdown disambiguation and hospital graceful degradation
2026-03-22 · Shipped
Quick-entry and full-form dropdowns now distinguish "not assessed" from "no occlusion" and "unknown." JsRequired component provides static fallback link to Evidence Library for hospital environments with JS restrictions. Angioedema protocol ranitidine details streamlined.
Clinical Workspaces
When the need is practical, the workspaces are here.
The clinical side of the site is still a large part of the work. It simply does not need to be the first thing a visitor sees.
Stroke
Hyperacute reperfusion decisions, post-treatment monitoring, hemorrhage management, TIA triage, and mechanism-specific secondary prevention.
Best for: Time-sensitive IVT/EVT decisions, first-24-hour post-treatment care, and stroke mechanism workup.
Tools: AIS | Post-IVT | Post-EVT | TIA | Prevention | ICH | Peds AIS
Open workspace →
Headache
Acute migraine, preventive migraine, and cluster headache treatment support.
Best for: ED and clinic headache treatment choices where comorbidity and safety change the ranking.
Tools: Migraine (ED) | Migraine (Clinic) | Cluster
Open workspace →
Epilepsy
Maintenance antiseizure medication selection plus EEG triage and status epilepticus support.
Best for: Maintenance ASM selection, seizure emergencies, and EEG urgency decisions.
Tools: Maintenance | SE Protocol | EEG Triage
Open workspace →
Neurosurgery
Peripheral nerve tumor routing for observation, referral, and malignant-suspicion escalation.
Best for: Outpatient lesion triage when symptoms, growth, or imaging change whether to observe or operate.
Tools: Peripheral Nerve Tumors
Open workspace →