Le Tuan Anh is a semanticist who is deeply interested in well-being, languages, and free software. His main research interests are in computational meaning and theory of language. He is the author of the coolisf software, which provides computational deep semantic analysis by combining structural semantics from construction grammars and lexical semantics from ontologies in a single representation. The dissertation (2019), source code, and data are available on the Open Science Framework.

In his free time, Tuan Anh develops jamdict - a free and open-source Python 3 library for manipulating Japanese linguistic resources: Jim Breen’s JMdict, KanjiDic2, JMnedict, and kanji-radical mappings. There is an online demo available at: https://jamdict.herokuapp.com/

From Mar 2019 to Apr 2022, Tuan Anh was a research fellow at Nanyang Technological University (NTU), Singapore and contributed to the development of BELA - a pathway for creating, checking, visualizing, and analysing multilingual corpuses of natural languages.