Attributions
Thank you to the people who maintain these dictionaries and foundations. Names and marks belong to their owners; attribution does not imply endorsement of yabt.
The Japanese dictionary uses the English edition of JMdict, maintained by the Electronic Dictionary Research and Development Group (EDRDG) and initiated by Jim Breen. JMdict and derived data are used under CC BY-SA 4.0.
EDRDG licence and attribution ↗French and English-monolingual dictionaries use Kaikki machine-readable extracts of English Wiktionary. Wiktionary text is available under CC BY-SA / GFDL, with derivative data following applicable attribution and share-alike terms.
Kaikki dictionary extracts ↗English-to-Chinese lookup for Chinese-native users uses a trimmed build of skywind3000/ECDICT. Repository code is marked MIT; the compiled data remains on the pre-release commercial licence audit list.
ECDICT project ↗The French frequency gate uses the French OpenSubtitles ranking from hermitdave/FrequencyWords. Project code is MIT and generated content is declared CC BY-SA 4.0.
FrequencyWords project ↗The built-in PDF reader uses Mozilla PDF.js through pdfjs-dist under Apache License 2.0.
PDF.js License ↗The extension also uses the Supabase JavaScript SDK and jose under MIT, plus required transitive packages. Exact versions are recorded in the repository lockfile and release third-party notices.
Supabase JavaScript SDK ↗