multilingual configurable dictionary
    ▪ Russian
    ▪ English
    ▪ other languages, including French, Spanish, Japanese, Chinese

full-featured
    ▪ morphology analyzer
    ▪ lemmatizer
    ▪ flexer
    ▪ syntax analyzer
    ▪ thesaurus, including synonyms
    ▪ N-grams database collector and handler

text classifier
    ▪ multilingual
    ▪ reconfigurable
    ▪ based on modified Bayesian-filter

full-text indexing search engine
    ▪ searching in archives (ZIP, RAR, ARJ etc.) »
    ▪ searchable file types: Word, Excel, PDF, OpenOffice, HTML, RTF, DJVU, LIT »
    ▪ built-in indexer and CD cataloguer »
    ▪ partial word matching (fuzzy search)
    ▪ regular expressions and logic (boolean search) in queries »
    ▪ all text encodings, ICU-based extended Unicode support »

cross-platform
    ▪ Windows x86 and x64
    ▪ Linux x32 and x86-64

embeddable
    ▪ simple and plain API
    ▪ C++, C#, Delphi, VB bindings and sample programs

    ▪ download
    ▪ documentation
    ▪ contact
    ▪ русский