Phaistos Labs
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World Language Phylogenetic Graph
Nodes1,926 languages across 88 families
Edges1,830 parent–child phylogenetic links
DataEvery major language family, living and extinct
Each node represents a language, sized by the number of descendant languages in its branch. Edges trace phylogenetic descent from proto-languages to their modern offspring. Families are loosely clustered and colour-coded by warm hue. Click any node to inspect it.
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Our Mission

Phaistos Labs is building computational infrastructure to decipher Minoan Linear A, one of the last undeciphered writing systems of the ancient Mediterranean. Our approach combines constructed phonetic analysis with advanced phylogenetic language tree models to systematically reconstruct the sound values of Linear A signs.

By computationally mapping phonetic evolutionary pathways across Bronze Age language families, we construct probabilistic models of how sound systems shifted from known ancestor languages into the Minoan substrate. These models generate candidate phonetic readings for Linear A sequences, which we then validate by searching for statistically significant cognate matches against vocabularies of attested contemporary and descendant languages.

Each confirmed cognate serves as a beachhead — a fixed point from which we expand our phonetic grid outward, constraining the remaining sign values and progressively narrowing the solution space. Through iterative refinement of these phylogenetic mappings and cross-validation against independent epigraphic evidence, we aim to achieve the first systematic, reproducible decipherment of Linear A.

For more information, reach out to alvinxyz@stanford.edu