1.itemsapi / itemsjsExtremely fast faceted search engine in JavaScript - lightweight, flexible, and simple to usefulltext-searchsearch-enginefacetsfiltersjavascriptreindex+4 moreJavaScriptAPACHE-2.0412 total46 forks+9 starsfrom 403 · score 2.30
2.Smile-SA / elasticsuiteSmile ElasticSuite - Magento 2 merchandising and search engine built on ElasticSearchelasticsearchmagento2modulemagentosearchsearch-engine+3 morePHPOSL-3.0805 total359 forks+2 starsfrom 803 · score 1.10