crates.io serves as a central registry for sharing crates, which are packages or libraries written in Rust that you can use to enhance your projects

In 1980 Terry showed us what courage, compassion and determination look like. Today that example is needed more than ever and I am inspired to join more than 100,000 Terry Foxers this fall who are...

The latest news, updates and technical insights from the Azure Cosmos DB team

Announcing the stable release of the Azure SDK for Rust. This release includes stable libraries for Core, Identity, Key Vault (Secrets, Keys, Certificates), and Storage (Blobs, Queues).

Discover Azure Cosmos DB Shell – an open-source CLI with MCP server support for AI agent integration, bash-like commands, and automated database workflows. Now in public preview.

Ditch the keys for a smart door lock.

by Artur Drozdz, Founder of Record Scanner (recordscanner.com) If you’re like me, there’s at least one room in your home with an entire cabinet dedicated to your growing vinyl collection. At this poin...

Get started developing with Rust on Azure using services like Azure Functions, Key Vault, Messaging, Identity, Cosmos DB, Blob Storage, and the Azure SDK for Rust.

Ever wonder how AI agents find the information that's most relevant to your conversation? This video breaks down the fundamentals of vector search, the tech that powers modern search for AI. You’ll learn: ⚡ How data like text, images, or audio can be transformed into vectors using embedding models ⚡ How queries are compared in the same vector space ⚡ The role of similarity measures like cosine similarity and Euclidean distance ⚡ How Azure Cosmos DB uses vector search to enable smarter, more intuitive retrieval for AI and analytics Whether you’re building apps that need semantic understanding or exploring hybrid search for richer results, this video gives you a clear foundation for how vector search powers it all. #AzureCosmosDB #VectorSearch #AI

Building and managing multi-tenant or SaaS applications with Azure Cosmos DB just got easier. In this session, host Mark Brown is joined by Microsoft’s Deborah Chen and Praful Johari to explore Azure Cosmos DB Fleets, now in preview. Learn how fleets tackle common challenges like tenant isolation, managing thousands of RU/s, and reducing the cost of provisioning dedicated capacity for inactive tenants. Discover how pools and fleet analytics simplify capacity management and improve observability at scale. Whether you’re a SaaS provider or building a multi-tenant application, this session will show you how fleets can reduce operational complexity while maintaining performance and security. #AzureCosmosDB #SaaS Useful Links: • Azure Cosmos DB fleets overview (preview) - https://msft.it/63320sybF6 • Call for Speakers for Azure Cosmos DB TV - https://msft.it/63322sybF8 • Azure Cosmos DB TV - https://msft.it/63324sybFE • Subscribe to Azure Cosmos DB on YouTube - https://msft.it/63326sybFG • Follow Azure Cosmos DB on X - https://msft.it/63328sybFy • Follow Azure Cosmos DB on LinkedIn - https://msft.it/63320sybFK

I had a pleasure hosting Kunal Mukerjee from Docusign at our #AzureCosmosDB Conference last Tuesday. Docusign Intelligent Agreements is a canonical example of what AI can do to solve world's trill...

Explore the potential of a vector database. Learn to scale vector datasets in Azure Cosmos DB for efficient performance.

Announcing the Public Preview of the Azure MCP Server, bringing the power of Azure to your AI agents. The Azure MCP Server allows AI agents to take advantage of Azure resources for key workflows such ...

Learn how to build a chat history implementation using Azure Cosmos DB for NoSQL Go SDK and langchaingo, with a sample chatbot app, integration tests, and best practices.

Discover the public preview of the Azure Cosmos DB SDK for Rust, a native SDK that empowers developers to build high-performance, scalable NoSQL applications with modern cloud development best practic...