Search Engines
Search and retrieval systems that rank rather than store, including the ones that combine keyword matching with vector similarity.
4 technologies
- Elasticsearch database Distributed search engine with vector support alongside full-text search.
- OpenSearch database Open-source fork of Elasticsearch, with the same hybrid retrieval model.
- Vespa database Search platform combining vector and structured ranking in one query.
- Typesense database Typo-tolerant search engine with vector support, aimed at developer experience.