Lucenia Inc.

Lucenia Inc. builds an AI-native enterprise search and retrieval engine designed as a drop-in replacement for legacy platforms such as Elasticsearch and OpenSearch. Built on Apache Lucene and architected from the ground up for AI agent workloads, the software is distributed under an open-core model and is intended to slot into existing infrastructure rather than require wholesale re-platforming.

The company reports that its engine handles 10x more queries and 100x more data sources than legacy platforms, with an average cost saving of 43%. Its engineering focus is on reducing operational complexity and cloud expenditure, and on maintaining low latency and high accuracy for AI agent use cases. Technical work spans enterprise search, information retrieval, Apache Lucene internals, and cloud and on-premises deployment architecture.

Lucenia is led by Dr. Nicholas Knize, the original creator of Amazon's OpenSearch and a long-time Lucene committer. The software runs on AWS, Azure and Google Cloud, as well as in air-gapped on-premises environments, with an emphasis on data sovereignty without a performance penalty.