About the author
Fernando maintains the Elasticsearch Ruby client.
Author’s articles

Introducing the ES|QL query builder for the Elasticsearch Ruby Client
Learn how to use the recently released ES|QL query builder for the Elasticsearch Ruby Client. A tool to build ES|QL queries more easily with Ruby code.

December 13, 2024
How to migrate your Ruby app from OpenSearch to Elasticsearch
A guide to migrate a Ruby codebase from the OpenSearch client to the Elasticsearch client.

How to use the ES|QL Helper in the Elasticsearch Ruby Client
Learn how to use the Elasticsearch Ruby client to craft ES|QL queries and handle their results.

October 16, 2024
How to use Elasticsearch with popular Ruby tools
Take a look at how to use Elasticsearch with some popular Ruby libraries.