About FIRY
Medical intelligence, made easily available
Our mission is to make medical intelligence easily available worldwide, especially to underserved populations, starting with the USA. Headache is where we begin.
What we are building
Specialist-grade neurology care, starting with headache
Most headache care never reaches a specialist. FIRY puts specialist-grade rigor where patients already are: in conversation, between visits, in their own words.
Today: Ember and the FIRY Report
A conversational AI companion for patients, and a structured clinical summary for their physicians - covering all of headache, not just migraine.
Proof before promises
Our diagnostic engine has been benchmarked in a controlled simulation study presented to the headache specialist community. Real-world clinical validation is our stated next step - and we say so plainly. See the evidence.
The vision: computational neurology
Headache is the first condition, not the last. We are building the infrastructure for computational neurology - one rigorously validated step at a time.
Founders
Built by a neurologist and an engineer
FIRY pairs the clinical judgment of specialist medicine with the craft of production software, in the same founding team.

Tarvinder Singh, MS, MD
Founder
Board-certified vascular neurologist with an academic appointment and experience as a clinical-trial principal investigator. Former Microsoft software architect, and former Chief of Neurosciences and Neurology at Providence. FIRY exists because he has lived both sides of the problem: the clinic where headache histories arrive incomplete, and the engineering rooms where systems are built to scale.

Samneet Singh, BS
Founding Engineer
Computer scientist and founding engineer. Samneet builds Ember and the FIRY Report end to end - product, AI engineering, and infrastructure - so that what works in a specialist's head can work in a patient's pocket.
Advisory council
Advised by the people who set the standard
Headache specialists who shaped the field, and AI leaders who build at planetary scale - the same pairing as our founding team.
Medical leaders
Brian Loftus, MD
Co-Founding President, Society of Headache Specialists
Morris Maizels, MD
Co-Founding President, Society of Headache Specialists
Michel Kliot, MD
Neurosurgeon Emeritus
AI leaders
Sarabjit Singh, PhD
Apple
Nitin Gautam, PhD
Microsoft
Nav Singh
Meta
Advisors serve in a personal capacity; affiliations are listed for identification only.
Programs
Backed by the world's leading startup programs
FIRY is part of the startup programs at Google, Microsoft, and NVIDIA - the teams betting earliest on technical founders.
- Google for Startups
- Microsoft for Startups
- NVIDIA Inception
Program participation, not partnership or endorsement.
Starting with the USA, built for the world
Underserved does not only mean far away. It means anyone whose headache has never had a specialist's attention. That is who we build for first.
Join us
See what we are building
Patients can start a conversation with Ember today. Clinicians can see how the FIRY Report fits their practice.