Your Data Model Is Your Pricing Model

AWS just made the embedding a column. The interesting consequence is not speed. It is that one data modeling decision, made on day one, now sets your query surface, your latency, and your bill at the same time. On August 5, 2026, AWS made vector search generally available in Amazon DynamoDB. The announcement led with the […]

Augment Your Retrieval: LLMs with Python LangChain and AWS OpenSearch VectorSearch database

Introduction In this blog post we will introduce vector databases and some of the algorithms used for indexing and show examples of how to work with AWS OpenSearch vector database using python and LangChain library. Vector databases A vector database is a type of database that stores high-dimensional vectors for fast retrieval and similarity search. […]