🌐EnglishEnglishEspañolFrançaisItalianoPortuguêsРусскийفارسی한국어中文日本語EntityQ7096350· pop 8· linked from 357 articlesopen-core business modelbusiness model for monetizing commercial open-source softwareConnectionssharewareEntityGNU General Public LicenseEntityCategoriesFree software culture and documentsIntellectual property lawProprietary software