CLARIN.SI, in particular, its partner Jožef Stefan Institute, participates in three CLARIN Knowledge Centres:
- CLASSLA CLARIN K-Centre for South Slavic Languages offers expertise on language resources and technologies for South Slavic languages
- ELEXIS CLARIN K-Centre for Lexicography offers open-access data, tools and services for lexicographers
- CKCMC CLARIN K-Centre for Computer-Mediated Communication and Social Media Corpora offers expertise on language resources and technologies for Computer-Mediated Communication and Social Media