How to choose a vector database

There’s plenty to consider when choosing your vector database, but that doesn’t mean some options aren’t easier than others. 

At Elastic, we’ve created a flexible and adaptable vector database solution out of the box. Our support for machine learning models gives you advanced analytics and predictive capabilities, so you can uncover valuable insights and make data-driven decisions.

One of our most important features is the Hierarchical Navigable Small Worlds (HNSW) storage. This graph-based algorithm means Elastic can handle large data sets and deliver quick, accurate vector search results. Coupled with robust search capabilities, including filtering and sorting, Elastic makes it easy to find relevant information in your data.

We also prioritize security, offering advanced features, such as role-based access control and document- and field-level security. These ensure that your data remains secure and that only authorized users can access sensitive information.