About Lucene
Apache Lucene is a powerful, open-source search library that provides advanced indexing and search capabilities. It serves as the foundation for popular search platforms like Solr and Elasticsearch, offering features such as spell checking, hit highlighting, and tokenization. Lucene is distributed under the Apache License 2.0 and supports a large, active community.
FAQ
Apache Lucene is an open-source search software project that provides powerful indexing and search features. It includes Lucene Core, a Java library, and PyLucene, a Python binding for Lucene Core.
Lucene Core provides indexing and search capabilities, spellchecking, hit highlighting, and advanced analysis/tokenization features.
Yes, Apache Lucene is distributed under the Apache Software License, Version 2.0, which is a commercially friendly open-source license.
PyLucene is a subproject of Apache Lucene that provides Python bindings for Lucene Core, allowing Python developers to use Lucene's search capabilities.
You can download Apache Lucene from the official website. The latest version available is Apache Lucene 10.4.0.
Apache Lucene is the search core used by Apache Solr, Elasticsearch, and OpenSearch. Solr has moved to a separate Top Level Project (TLP) and can now be found at https://solr.apache.org/.
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