Eurogenes K7 AMI

Eurogenes K7 AMI is an ancient-era admixture calculator designed to decompose a sample’s ancestry into seven broad reference components relevant to European prehistory and its global contacts. It quantifies contributions from Sub-Saharan, Oceanian, Amerindian, Euro_HG (European hunter‑gatherers), Siberian, Southeast_Asian, and Near_Eastern source clusters, enabling users to see how much of a genome resembles deep European hunter‑gatherer ancestry versus influences associated with Near Eastern farmers, Siberian/steppe-related groups, or distant non‑European lineages. This tool is intended for researchers, archaeogeneticists, genealogists and engaged hobbyists who want an interpretable, historically grounded snapshot of ancient or modern European-derived samples. It's particularly useful for analyses of ancient remains, comparative studies of population turnover (for example, the transition from foraging to farming and later Bronze Age movements), and for modern individuals interested in how ancient components persist in present-day genomes. Insights you can gain include proportional estimates of core European hunter‑gatherer ancestry (Euro_HG) versus Near Eastern farmer-related input; detection of northern/eastern affinities through the Siberian component that can reflect steppe or ANE‑related signals; and identification of low-level extra‑European inputs (Sub‑Saharan, Southeast Asian, Oceanian, Amerindian) that flag long‑range contacts, recent admixture, or technical artifacts. By including geographically broad reference populations, K7 AMI reduces misassignment from shared drift and helps distinguish genuine ancient signals from confounding similarities. Why it matters: Eurogenes K7 AMI gives an accessible, historically informed breakdown of ancestry that complements haplogroup and PCA analyses. It’s a practical first pass to generate hypotheses about migration, admixture timing, and ancestry sources that can then be explored with formal tests. Note that results