About DNA Layer

What DNA Layer is

DNA Layer reads raw DNA export files from consumer genetic testing services (23andMe, AncestryDNA, and MyHeritage; TellMeGen support exists but is newer and less tested) as well as whole-genome and whole-exome sequencing files in VCF format, and turns them into a personalised health report. A sequencing file is read in your own browser rather than uploaded, because it is too large and too personal to send. Variant matching runs in deterministic software against a curated evidence layer, so the same file always produces the same findings; language models only explain findings that have already been verified, and never read the raw file directly. Every report is checked against a clinical-grade safety floor drawing on ClinVar, ClinGen Actionability, CPIC, FDA pharmacogenomic labels, and PharmGKB.

Where to find the detail

How DNA Layer builds your report covers the full methodology. Editorial and evidence standards explain how public claims are sourced, reviewed, corrected, and disclosed. The glossary defines the genetics terms used throughout the site. Learn indexes every guide and explainer, including per-provider data-privacy comparisons and topic explainers like pharmacogenomics and polygenic risk scores.

Contact

Press, research, and general enquiries: contact@dnalayer.ai. Journalists and resource curators can use the press and research resources for verified facts, product imagery, and reusable research downloads.