Apache Solr

Apache Solr is an open-source search platform built on Apache Lucene, designed to handle large volumes of data efficiently. It helps businesses and organizations index, search, and analyze their information quickly and accurately. Solr supports advanced features like faceting, filtering, and full-text search, allowing users to find relevant content easily. With its powerful capabilities, it is commonly used by websites and applications to enhance their search functionality, providing users with a seamless and effective way to access the information they need.