of variants make each genome unique. Most have little known impact; a small number genuinely matter.
Source · NHGRIHealth layer built
on your DNA
Upload your DNA file and get a personalised
guidance to your health.
23andMeAncestryDNAmyHeritageWGS/VCFTellMeGen
Nutrients
Heart
Metabolism
Brain
Vision
Sleep
Hormones
Immunity
Skin & hair
Fitness
Longevity
Medications
Prevention
Why it matters
Find the signal inside your DNA
Your DNA influences how your body processes nutrients, responds to exercise, recovers, and develops certain health risks. We translate it into evidence-based insights you can actually use.
people carried a potentially actionable genetic finding, and nearly 4 in 10 of them did not know.
Source · Cohort studyof people carry a variant that affects how they respond to a commonly prescribed medicine.
Source · CPIC / PharmGKBof people carry a common MTHFR variant that can influence folate metabolism and homocysteine levels.
Source · CDC / NIHis all you sequence. Your DNA never changes; what science can read in it keeps improving.
Source · ClinVarFour steps · in order
From raw DNA to clear actions
01
Upload
Upload the raw-data file from your existing DNA provider.
02
Verify
We process data locally and match supported variants against our evidence layer.
03
Understand
Receive a personalised preview, then unlock your complete report.
04
Act
Improve health with Action Plan and AI native Agentic report.
Your DNA never leaves your device. Only anonymous derivatives reach the LLM.
About 0.5% of the fileWhat you get
Part one
SleepHeart+11 more
Action plan
The areas we cover, and what to do about them.
Variants2
TCF7L2CTFTOTA
Things to try
You may benefit from taking more vitamin D, as your baseline levels are genetically lower.
StrengthsThings to tryWorth attention
Part two
Agentic Report
Importable into any AI. Built to beat what a chatbot can tell you about your DNA.
9×
more variants coverage
10×
more findings
full citations for each claimLLMs: sometimes
no hallucinations, consistentLLMs: varies
Outperforming top LLMs
Trust by design
Built for trust
Your DNA is sensitive, and genetic findings are rarely absolute. DNA Layer protects the underlying data and makes clear what the evidence can and cannot tell you.
01
Private by design
Your DNA is processed locally, never sold, and remains under your control.
02
Verified before explained
AI explains verified findings. It does not guess what your raw DNA contains.
03
Evidence without overclaiming
Every finding includes its evidence strength, scientific sources, and important limitations.
DNA Layer is for informational and educational use only. It does not diagnose, treat, or prevent any disease. Important findings may require confirmation in a clinical laboratory and review by a qualified healthcare professional.
Your DNA is already written. Start reading it.
No new test requiredFree personalised preview
Frequently asked questions
Everything you need to know before uploading your DNA
No. DNA Layer is built for the raw data file from a test you have already taken. If you have never tested, any of the supported consumer providers will do; we simply read what comes back.
Raw text exports from 23andMe, AncestryDNA, MyHeritage and TellMeGen, plus whole-genome and whole-exome VCF files. Coverage differs between providers, and the report tells you which findings your particular file could and could not support.
A free personalised preview straight after upload. Then, if you unlock it, the full report: thirteen areas of your health, each finding sorted into good news, things to act on and things to know, an action plan, and the agentic report file.
Variant matching runs in deterministic software against a curated evidence layer, so the same file always produces the same findings. Language models are used only to explain findings that have already been verified, never to interpret the raw file.
No. Most findings shift a probability rather than settle an outcome, and lifestyle, environment and chance all still apply. That is exactly why the report shows evidence strength and limits next to every claim.
Your file is read locally in your browser. We keep the minimum needed to show your report, we never sell genetic data, and you can delete everything from your vault whenever you want.