Multilingual readability library for Python - 86 languages, 17 formulas, TeX-based syllable counting via Frank M. Liang algorithm.
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Updated
Jul 12, 2026 - Python
Multilingual readability library for Python - 86 languages, 17 formulas, TeX-based syllable counting via Frank M. Liang algorithm.
This script calculates the readability index of text. The LIX, or readability index, measures how difficult a text is to read. It is calculated as the percentage of words longer than six letters plus the average number of words per sentence.
LIX and RIX readability scores for Scandinavian languages
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