Launching today
Vidaya
Healthspan score from your wearables, labs, and DNA.
56 followers
Healthspan score from your wearables, labs, and DNA.
56 followers
Vidaya turns your wearable data, labs, and habits into a real Healthspan score and a personalized longevity plan. Built by founders tired of dashboards that show numbers but never tell you what to actually do next.
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A health dashboard that finally connects every signal you generate. That sounds simple, but the work is in the connecting.
I’m Kevin Amrelle, Founder and CEO of Vidaya (you may have known us as Vitality AI Health, same product, same team, new name).
The problem: Your health data is everywhere, and none of it talks to each other. Your meals are in MyFitnessPal. Your supplements are in SuppCo. Your blood work is in a PDF from Quest. Your DNA report is in your Ancestry account. Your medical history is locked in Epic. Your steps are in Apple Health. Your air quality is on a government EPA dashboard. Your prescriptions are at CVS. Every one of those tells you a piece of the truth. None of them tell you what’s actually happening to your body, or what to do about it.
I learned this the hard way. I was in a winter bike race when my heart rate capped at 120 BPM. My cuff confirmed stage 2 hypertension. None of my health apps caught the trend. I built Vidaya so that never happens to anyone again.
What it is: Vidaya is the AI longevity dashboard that unifies every health signal you generate, wearables, blood work, DNA, nutrition, supplements, environmental exposure, and your Epic medical records, into one place. Vaya, our AI coach, finds the correlations no single app can.
What makes it different: Most consumer health apps aggregate one or two data categories. We aggregate every category you actually generate, including the medical-grade ones (Epic FHIR, Labcorp, Quest, 23andMe, AncestryDNA). The product was built HIPAA-compliant from day one, and the underlying cross-source correlation engine is the subject of a patent application.
Key features:
Vaya Chat AI for natural-language questions across all your data (ask “how did my sleep change after starting Lexapro” and get a grounded answer in 10 seconds)
60+ integrated data sources unified in one dashboard: wearables, labs, DNA, nutrition, supplements, environmental, and medical records
Healthspan Score across five longevity pillars, plus the VAI Score (0-100) showing how complete your health picture is
Trend lines for every biomarker across 7d / 30d / 90d / 1y, so you catch problems early, with a personalized plan of evidence-based next actions
Benefits: Stop logging into eight apps to answer one health question. Catch trend changes early instead of in a clinic six months later.
Who it’s for: Anyone who has tried to quantify themselves and given up because the data was scattered.
Launch offer: For Product Hunt launch week only, $50 off the annual plan with code VIDAYA50 ($89/year becomes $39). Code expires [date, launch day plus 6 days]. Live on iOS, Google Play, and the web. Install in 60 seconds, connect your devices in 5 minutes. Includes a 30-day money-back guarantee.
Try it at https://vidaya.ai and let us know what data correlation surprises you. We read every comment.
Kevin Amrelle, Founder and CEO, Vidaya
Hi, Venkata here, Co-Founder and Head of AI and Data Science at Vidaya.
Kevin told you why we built this. I want to tell you how we made an AI you can trust with your health data.
The problem with health AI: Most consumer health AI claims safety but cannot prove it. We decided to earn ours.
How we tested it: Over 120+ chat-quality iterations, we tuned Vaya Chat against a 32-question health stress suite covering lab trends, emergency symptoms, prescription requests, hallucination traps, and adversarial prompts, until every safety-critical category passed.
How we monitor it: We built a continuous observability layer on Arize AX with 9 LLM-as-judge evaluators and 9 production monitors scoring every response in real time at 100 percent sampling, not just at test time. On May 15 we ran the full 32-question suite against live production Vaya. The audit: 0 hallucinations across 32 questions, 10 out of 10 correct clinical-safety redirects on emergency and prescription prompts, and 4 out of 4 correct“data not available” answers on hallucination-trap questions. The full audit is available on request.
How it stays fast: Vaya uses smart routing between two model tiers. Roughly 80 percent of queries take a fast path that answers in 1 to 2 seconds, and complex clinical analysis goes to a deeper grounded path that cites your actual data.
The data engineering: We normalize 60+ sources into one longitudinal record: wearables through a vendor wearable-normalization API, labs, DNA, nutrition, and Epic medical records over SMART on FHIR. Correlations get computed from unified data instead of guessed from fragments.
Security: The platform was built HIPAA-compliant from day one with guidance from Denis Galkin, our vCISO, who brings twenty years of healthcare security experience.
Ask me anything about the evaluation stack, the routing, or the data model. I read every comment.
Venkata Ramana Duddu, Ph.D., Co-Founder, Head of AI and Data Science, Vidaya (https://vidaya.ai)