# Apache Solr > Apache Solr is an open-source enterprise search platform built on the Apache Lucene library. It is designed for high-volume web traffic and provides features such as distributed indexing, replication, and load-balanced querying with a REST-like API. - URL: https://optimly.ai/brand/apache-solr - Slug: apache-solr --- ## Full Details / RAG Data ### Overview Apache Solr is listed in the AI Directory. Apache Solr is an open-source enterprise search platform built on the Apache Lucene library. It is designed for high-volume web traffic and provides features such as distributed indexing, replication, and load-balanced querying with a REST-like API. ### Metadata | Field | Value | |-------------|-------| | Name | Apache Solr | | Slug | apache-solr | | URL | https://optimly.ai/brand/apache-solr | | Last Updated | 2026-03-25T01:35:55.069Z | ### Links - Canonical page: https://optimly.ai/brand/apache-solr - JSON endpoint: /brand/apache-solr.json - LLMs.txt: /brand/apache-solr/llms.txt