Discover the power of OpenSearch Msearch for bulk vector search with Rupesh Tiwari, a senior solutions architect at AWS. This video demonstrates how to optimize query efficiency and accelerate response times using OpenSearch's multi-search API. Rupesh guides viewers through creating an index, ingesting sample data, and performing multiple queries in a single search operation. The demo showcases the practical implementation of bulk KNN search using Msearch in OpenSearch, highlighting its potential for handling large-scale API calls efficiently. Learn how to leverage OpenSearch's capabilities to revolutionize your data analysis and make confident, data-driven decisions.