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LangJack

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Overview

LangJack: Linguistic morphological analyzer and interlinear glosser powered by hfst-js, UralicNLP dictionaries, UD, and Ve'rdd.

LangJack V1.0: Your Pocket Linguistic Lab 🗣️ LangJack is a finite-state linguistic tool powered by open-source tech: hfst-js, UralicNLP dictionaries, Universal Dependencies, and Ve'rdd. Since 1996, author Jack Rueter has been crafting finite-state descriptions for Uralic and other languages. Now, instead of wrestling with heavy linguistics software, LangJack brings it all to a simple interface. Languages: Finnish, all Saamic varieties, Komi, Udmurt, Mordvin, Mari—and expandable! Dictionaries: Over 1.5 million translation pairs (like Smi:Eng, Eng:Smi). You can even add your own .TSV files. Workflow: Right-click a word for instant translation. Analyze whole sentences, toggle between morphology and translations, export Conllu, or save to an accumulating treebank. LangJack is still evolving—stay tuned for updates! Suggestions welcome.

Details

  • Version
    1.0.0
  • Updated
    October 17, 2026
  • Offered by
    rueter.jack
  • Size
    68.91MiB
  • Languages
    English (United States)
  • Developer
    Email
    rueter.jack@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

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  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

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