Getting Started with Azure Cosmos DB Using the Python SDK
If you’re new to Azure Cosmos DB and looking to build applications with Python, you’re in the right place. I’ve created a four-par...
11 days ago
Azure Cosmos DB Blog
Fast, Accurate, and Affordable: Sharded DiskANN for Multitenant Vector Search in Azure Cosmos DB
Introduction Azure Cosmos DB now includes Sharded DiskANN, a powerful capability that optimized for large-scale multitenant apps by splitting ...
11 days ago
Azure Cosmos DB Conf 2025 Recap: AI, Apps & Scale
On April 15, 2025, developers from around the world came together for Azure Cosmos DB Conf 2025—a free virtual event co-hosted by Microsoft an...
14 days ago
Azure Cosmos DB with DiskANN Part 2: Scaling to 1 Billion Vectors with
Introduction In the first part of our series on Azure Cosmos DB Vector Search with DiskANN, we explored the fundamentals of vector indexing an...
15 days ago
Introducing Region Selection in Azure Cosmos DB Data Explorer for NoSQL Accounts
You asked—we delivered! Users can now manually select the region Data Explorer sends requests to! When you use Entra Authentication with NoSQL...
22 days ago
Getting insights from changes to items in Azure Cosmos DB just got easier!
Azure Cosmos DB’s change feed provides a view of changes to data in your container. This enables patterns like event sourcing, auditing and sy...
25 days ago
Unlock Real-Time Insights: Power BI Integration with Azure Cosmos DB for MongoDB vCore Now in Public Preview!
We are excited to introduce Power BI integration for Azure Cosmos DB for MongoDB vCore. This certified solution brings your operational data t...
27 days ago
Exact Nearest Neighbor (ENN) Vector Search for Precise Retrieval
In applications such as personalized recommendations and scientific research, accurately identifying the closest data points to a given query...
1 month ago
Azure Cosmos DB Conf 2025: Learn, Build, and Connect with the Community
Join us for the 5th annual Azure Cosmos DB Conf, a free virtual developer event co-hosted by Microsoft and the Azure Cosmos DB community. This...
1 month ago
Enable continuous backup for multi-region write account
Azure Cosmos DB already delivers 99.999% availability with multi-region write capability and continuous backup for point-in-time restores with...
1 month ago
