Content by Andrew Liu (2)

Andrew Liu demonstrates how the Cosmos DB Agent Kit can review an AI app’s data layer directly in the editor, correlating code and Bicep IaC to spot partitioning and indexing issues that waste Azure Cosmos DB RUs and drive up production costs.

Andrew Liu explains what happens inside Azure Cosmos DB from provisioning through serving requests at scale, focusing on the service’s internal deployment model, replication approach, partitioning mechanics, and how the serverless Request Unit model works under the covers.