glottolog

Collaborative data curation for Glottolog

A modern database version (in CLDF format + CLLD webapp) of the Comparative Dictionary of the Indo-Aryan Languages by Ralph Lilley Turner.

Map of South Asian language resources, and areal features.

clld plugin, adding language families from Glottolog to a clld app to allow for better navigation and visualization.

Glottolog 2 RDF conversion

REST API for Glottolog language family database.

Interactive radial time-tree of the world's languages — 52 families, ~700 languages and historical stages, every lineage from proto-ancestor to today.

Phonetic-first language phylogeny: unified datasets (PHOIBLE, WALS, Glottolog, Lexibank…), feature builders (PanPhon/CLTS), and UMAP/HDBSCAN clustering with evaluation.

Every script in ISO 15924 drawn as one descent tree, with every Glottolog language beneath the script that writes it. 218 scripts, 10 independent origins, 8,587 languages, all verified.

Reverse Wiktionary Offline builds and publishes the batch-generated semantic search artifacts for Reverse Wiktionary: Wiktionary preprocessing, language taxonomy generation, embedding/index construction, Qdrant snapshots, Azure Blob handoff manifests, and preserved run records.

Interactive visualization of how the world's 7 major language families evolved over 8000 years — Indo-European, Sino-Tibetan, Afro-Asiatic, Niger-Congo, Austronesian, Dravidian, Turkic. 交互式世界语言演变图：印欧、汉藏、闪含七大语系 8000 年。

Language map of Indonesia: family-coloured speaker areas from Glottolog and Glottography, with the genealogical tree rendered beside the map and bound to it.

Interactive atlas of 8,000 languages: map, families, speakers, endangerment, WALS/ASJP comparison

🌍 Unify and analyze phonetic data to reveal language relationships with PhonoPhylo, a scalable tool for phonetic-first language phylogenetics.