Start using OpenSearch® with NodeJS

This article discusses how to use OpenSearch with NodeJS to add a high-quality, fully open source search engine to your application. It covers setting up an OpenSearch cluster, creating flexible search queries for three main groups of requests (term-level, full-text, and boolean), and running aggregation requests and reading the results. The article also provides examples of search and aggregation queries in a GitHub repository and offers resources for further learning.