JaJuMa - MySQL Search
Works out of the box
MySQL Search for Magento 2 & Hyvä Themes extension by JaJuMa allows to use and run Magento 2 without Elasticsearch.
Hyvä compatibility module is not required since the module does not have store front elements or provides native compatibility for Hyvä Stores.
Link to original module
Full Description of extension scope:
MySQL Search for Magento 2 & Hyvä Themes
Extension in Magento Marketplace:
MySQL Search for Magento 2 & Hyvä Themes
Demos
Edited by Oli Jaufmann