Azure Cosmos DB Blog

Join the Conversation: Call for Proposals for Azure Cosmos DB Conf 2025!

Are you passionate about Azure Cosmos DB? Do you have insights, experiences, or innovations that the developer community would love to hear? N...

7 days ago

Cosmos DB Embeddings Generator Sample

Ever since our first preview announcement for vector indexing and support for DiskANN and then again when we announced the GA for these featur...

8 days ago

An introduction to Multi-Agent AI apps with Azure Cosmos DB and Azure OpenAI

Azure Cosmos DB was named by Bloomberg as the no. 1 Database of choice for Retrieval Augmented Generation (RAG) and Large Language Model (LLM)...

1 month ago

Announcing Azure Cosmos DB Integration with Spring AI and Langchain4J!

We’re continuing to simplify AI app development by integrating Azure Cosmos DB’s cost-effective and scalable vector search directly with Sprin...

1 month ago

Microsoft Fabric API for GraphQL™ for Azure Cosmos DB Mirroring

The Microsoft Fabric API for GraphQL™ provides a data access layer that enables you to query multiple data sources quickly and efficiently usi...

1 month ago

Introducing the new Linux-based Azure Cosmos DB Emulator (Preview)

We are excited to announce the preview release of the new Linux-based Azure Cosmos DB Emulator! This latest version is built to provide faster...

2 months ago

Azure Cosmos DB Shines at Microsoft Ignite 2024!

Microsoft Ignite 2024 took over the Windy City this week, bringing with it new technological innovation and exciting product announcements apl...

2 months ago

Autoscale in public preview for vCore-based Azure Cosmos DB for MongoDB

Managing workloads with unpredictable spikes can be a real challenge, especially when it comes to ensuring your database can handle sudden sur...

2 months ago

New RBAC Features for vCore-based Azure Cosmos DB for MongoDB

We’re excited to announce a major security enhancement for the vCore-based Azure Cosmos DB for MongoDB: Role-Based Access Control (RBAC) Integ...

2 months ago

Data API Public Preview in vCore-based Azure Cosmos DB for MongoDB

We’re excited to announce that the Data API for vCore-based Azure Cosmos DB for MongoDB is now in public preview. This Data API offers a...

2 months ago