Azure Cosmos DB
@AzureCosmosDB

Fully managed NoSQL and relational database for modern app development with unlimited and instant scalability. Get news and updates from the team and community.

 Global
azurecosmosdb.com
Joined April 2017
6,568 Photos and videos
Azure Cosmos DB Conf 2026 is for developers. Hear from Corporate Vice President for Azure Databases at @Microsoft ,@ShireeshThota on what you can expect at Azure Cosmos DB Conf 2026—from global scale to agentic AI and real-world architectures. April 28 9AM PT - Streaming Live on YouTube Register free for updates: aka.ms/cosmosconfreg #AzureCosmosDB #AzureCosmosDBConf #AzureDocumentDB
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See Patty Chow at All Things Open 2026! Explore hybrid apps and how Microsoft built the open-source, MongoDB-compatible DocumentDB. Hybrid apps: msft.it/6018av8Je Database engineering: msft.it/6010av8Jg #AllThingsOpen
All Things Open 2026 speaker graphic featuring Patty Chow, Product Manager at Microsoft. Her portrait appears against a red and black geometric background alongside the event logo and dates: October 19–20 in Raleigh, North Carolina, USA.

ALT All Things Open 2026 speaker graphic featuring Patty Chow, Product Manager at Microsoft. Her portrait appears against a red and black geometric background alongside the event logo and dates: October 19–20 in Raleigh, North Carolina, USA.
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Your LLM’s context is temporary. How do you keep conversations available across requests? Theo van Kraay shows how to store AI chat history with Azure Cosmos DB, structure messages, partition conversations by session, and use TTL without losing important context. Watch: msft.it/6015aS1oN #AzureCosmosDB #AI
Azure Cosmos DB promotional graphic reading “Your agent needs memory outside the prompt,” with a speaker headshot on the right and abstract blue 3D shapes and orbital line art in the background.

ALT Azure Cosmos DB promotional graphic reading “Your agent needs memory outside the prompt,” with a speaker headshot on the right and abstract blue 3D shapes and orbital line art in the background.
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🚨 We’re LIVE! Join Jay Gordon and Sajeetharan Sinnathurai for “Building AI Apps Faster with Agentic Coding and Azure Cosmos DB.” Watch how coding agents help scaffold AI application patterns while Azure Cosmos DB handles memory, retrieval, and scale. Watch now: msft.it/6016aS1kj #AzureCosmosDB #AICoding

Building AI Apps Faster with Agentic Coding and Azure Cosmos DB

Part of the Modern AI Apps with Azure Cosmos DB Series.Modern AI ...

youtube.com
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Building AI Apps Faster with Agentic Coding and Azure Cosmos DB nitter.siddz.com/i/broadcasts/1AKEmvreP…

Azure Cosmos DB

Building AI Apps Faster with Agentic Coding and Azure Cosmos DB
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We start in one hour! Join Jay Gordon and Sajeetharan Sinnathurai for “Building AI Apps Faster with Agentic Coding and Azure Cosmos DB.” See how coding agents help scaffold AI apps with chat history, vector search, and state management. 🕛 Today at 12 PM ET / 9 AM PT Click the bell to receive a notification when we start: msft.it/6016aS1Vi #AzureCosmosDB #AICoding

Building AI Apps Faster with Agentic Coding and Azure Cosmos DB

Part of the Modern AI Apps with Azure Cosmos DB Series.Modern AI ...

youtube.com
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AI coding agents need to test their database code. Theo van Kraay shows how the Azure Cosmos DB vNext Emulator lets them seed data, test queries and debug locally in Docker. msft.it/6013atELJ
A promotional graphic for Azure Cosmos DB featuring AI Agents and vNext Emulator. It includes a coding agent in a local container, emphasizing code, test, and iterate processes. Text highlights 'Run Tests' and 'Read Feedback.'

ALT A promotional graphic for Azure Cosmos DB featuring AI Agents and vNext Emulator. It includes a coding agent in a local container, emphasizing code, test, and iterate processes. Text highlights 'Run Tests' and 'Read Feedback.'
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Help improve the Azure Cosmos DB Capacity Calculator and Cost Estimator. Used either tool? Tell us what worked and what needs attention. Take the two-minute questionnaire: msft.it/6018asslI
A promotional graphic for Azure Cosmos DB expressing desire for user feedback. It features the text 'We Want Your Feedback' above 'Capacity Calculator + Cost Estimator' and includes a call to action, 'Take the 2-Minute Survey.'

ALT A promotional graphic for Azure Cosmos DB expressing desire for user feedback. It features the text 'We Want Your Feedback' above 'Capacity Calculator + Cost Estimator' and includes a call to action, 'Take the 2-Minute Survey.'
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This Thursday, October 15, join Jay Gordon and Sajeetharan Sinnathurai for “Building AI Apps Faster with Agentic Coding and Azure Cosmos DB.” See how coding agents help scaffold AI apps with chat history, vector search, and state management. 🕛 12 PM ET / 9 AM PT Open the livestream and click the bell to receive a notification when we start: msft.it/6011aS1Rl #AzureCosmosDB #AICoding

Building AI Apps Faster with Agentic Coding and Azure Cosmos DB

Part of the Modern AI Apps with Azure Cosmos DB Series.Modern AI ...

youtube.com
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Moving search from Elasticsearch to Azure Cosmos DB? Madeline Egan explains the architecture differences, search capabilities, and migration tradeoffs. msft.it/6013aS1Hd #AzureCosmosDB #Elasticsearch

Azure Cosmos DB Migration Guide for Elasticsearch Users - Azure Cosmos DB Blog

Azure Cosmos DB’s full-text search capabilities can improve price performance and simplify application architecture by consolidating operational data and

devblogs.microsoft.com
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Where should Dataverse end and Azure Cosmos DB begin? Emil Björk explores integration patterns for high-volume data and event-driven read models. msft.it/6017aS16R #AzureCosmosDB #PowerPlatform

Integrating Dataverse with Azure Cosmos DB

When Dataverse is the wrong place for high-volume data, and how to pair it with Azure Cosmos DB — the offload pattern, virtual tables, event feeds.

solvingdynamics365.com
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Build AI apps faster with agentic coding and Azure Cosmos DB. Join @MSFTReactor on October 15 to explore the topic with the developer community. 📅 October 15, 2026 🕓 12PM–1PM ET Register: msft.it/6015aSEsz #AzureCosmosDB #AICoding
Microsoft Reactor event graphic for “Building AI Apps Faster with Agentic Coding and Azure Cosmos DB,” featuring speakers Jay Gordon, Senior Program Manager, and Sajeetharan Sinnathurai, Principal Program Manager, on a dark circuit-pattern background.

ALT Microsoft Reactor event graphic for “Building AI Apps Faster with Agentic Coding and Azure Cosmos DB,” featuring speakers Jay Gordon, Senior Program Manager, and Sajeetharan Sinnathurai, Principal Program Manager, on a dark circuit-pattern background.

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Introducing the native Confluent Cloud connector experience in Azure Cosmos DB. You can now discover and create connectors from your Cosmos DB account in the Azure portal, with guided resource selection and validation. Send Cosmos DB changes to Kafka for downstream consumers, or receive Kafka records into Cosmos DB as application-ready views. Change feed remains the foundation for database changes; Confluent Cloud adds an independent event layer for processing and replay. Read the announcement: msft.it/6013alWmd #AzureCosmosDB #ConfluentCloud #kafka
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From an empty folder to a working AI agent in minutes. create-cosmos-agent gives you a TypeScript starter with memory, tenant isolation, citations, approvals, tests, diagnostics, and a path to Azure Cosmos DB. Start with one command: npx create-cosmos-agent@latest bootstrap my-agent --yes msft.it/6015aWyRB #AzureCosmosDB #AI

From an Empty Folder to an AI Agent: Meet create-cosmos-agent - Azure Cosmos DB Blog

Build production-ready AI agents faster with create-cosmos-agent, an open-source TypeScript CLI with memory, isolation, testing, and Azure Cosmos DB.

devblogs.microsoft.com
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Solo developer? RBAC still matters. For Azure Cosmos DB, it means fewer secrets to maintain and giving your app only the permissions it actually needs. Sudhanshu Khera and Iria Osara explain the practical setup: msft.it/6018aWGuO #AzureCosmosDB

I’m the Only Developer on This Project. Do I Really Need RBAC? - Azure Cosmos DB Blog

You own the account, wrote the application, and would be the one fixing it if something broke. So role-based access control (RBAC) can sound like an

devblogs.microsoft.com
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Azure Cosmos DB Shell is now available directly in the Azure portal. From Data Explorer, developers can open a connected shell to navigate databases and containers, run NoSQL queries, inspect schema and configuration, check permissions, and make targeted changes without setting up a separate terminal connection. msft.it/6018alHbk #AzureCosmosDB #NoSQL

Azure Cosmos DB Shell is now available in the Azure portal - Azure Cosmos DB Blog

You can now open Azure Cosmos DB Shell directly from Data Explorer in the Azure portal. The shell gives you a terminal-style way to work with Azure Cosmos

devblogs.microsoft.com
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Migrating Elasticsearch mappings to Azure Cosmos DB isn’t a line-by-line conversion. Madeline Egan shows how to translate mapping intent into Azure Cosmos DB indexing, full-text, vector, and computed-property configuration. msft.it/6013al6yc #AzureCosmosDB #Elasticsearch

Migrating Elasticsearch Mappings to Azure Cosmos DB - Azure Cosmos DB Blog

This post focuses on one of the most important design tasks when migrating from Elasticsearch to Azure Cosmos DB: translating an Elasticsearch mapping

devblogs.microsoft.com
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AI agents don't stop after the prompt. Behind every completed report, presentation, or analysis is a series of reads, writes, decisions, and tool calls — all drawing on the same database capacity. Learn how Genspark uses Azure Cosmos DB Global Secondary Indexes to separate read-heavy background workloads from live agent traffic, keeping sessions responsive without building a replication pipeline. Read the story ↓ #AzureCosmosDB #AIAgents #AIEngineering #Genspark
Graphic featuring Microsoft and Genspark logos with the headline “Genspark protects live agent sessions with Azure Cosmos DB.” On the right, a person sits at a desk facing large monitors displaying an application interface, with a dark office background.

ALT Graphic featuring Microsoft and Genspark logos with the headline “Genspark protects live agent sessions with Azure Cosmos DB.” On the right, a person sits at a desk facing large monitors displaying an application interface, with a dark office background.

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🔗 Get the whole story here: msft.it/6015acfmc
Graphic featuring Microsoft and Genspark logos with the headline “Genspark protects live agent sessions with Azure Cosmos DB.” On the right, a person sits at a desk facing large monitors displaying an application interface, with a dark office background.

ALT Graphic featuring Microsoft and Genspark logos with the headline “Genspark protects live agent sessions with Azure Cosmos DB.” On the right, a person sits at a desk facing large monitors displaying an application interface, with a dark office background.
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Monitor your Azure Cosmos DB estate from Database Hub in Microsoft Fabric. Discover accounts, compare RU consumption and availability, review performance, and surface key security signals without moving data into Fabric. msft.it/6010acSbj #AzureCosmosDB #MicrosoftFabric
Thumbnail graphic reading “Monitor a Cosmos DB account in the Database Hub” with a “Preview” label. The design uses a dark blue Azure-style background with the Azure Cosmos DB logo, Microsoft Fabric logo, and a monitoring dashboard showing charts, performance indicators, and status metrics.

ALT Thumbnail graphic reading “Monitor a Cosmos DB account in the Database Hub” with a “Preview” label. The design uses a dark blue Azure-style background with the Azure Cosmos DB logo, Microsoft Fabric logo, and a monitoring dashboard showing charts, performance indicators, and status metrics.

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Meet Azure Cosmos DB Shell: a terminal-native shell for Azure Cosmos DB. Navigate with ls and cd, run queries, inspect schema and indexing, script workflows, manage throughput, and enable MCP for AI tool integration. msft.it/6017acS8c #AzureCosmosDB #OpenSource

GitHub - Azure/CosmosDBShell: Azure Cosmos DB Shell is a powerful command-line interface for Azure...

Azure Cosmos DB Shell is a powerful command-line interface for Azure Cosmos DB that enables you to interact with your databases using intuitive bash-like commands. It features optional MCP (Model C...

github.com
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