Microsoft
Developer Blogs

Get the latest information, insights, and news from Microsoft.

Highlights

agent governance toolkit image

I Wasted 68 Minutes a Day Re-Explaining My Code. Then I Built auto-memory.

~1,900 lines of Python. Zero dependencies. Saves you an hour a day. GitHub → · pip install auto-memory Now give Copilot CLI enhanced context recall. Point it at deploy/install.md and let it cook. 🍳 Are you tired of using the slash /compact command every 10 min? The...
Read moreClick to read more about this post

Lessons Learned from Building a Well-Matching Intelligence Layer

Key insights from the EDA and Ground Truth journey for solving well identity resolution in the Energy industry—challenges that extend to any entity matching problem across distributed systems.
Read moreClick to read more about this post

Latest posts

Jan 7, 2026
Post comments count0
Post likes count0

Public Preview: Cosmos DB Mirroring in Microsoft Fabric with Private Endpoints

Mark Brown
We are very excited to announce the public preview for private endpoint support for Azure Cosmos DB Mirroring with Microsoft Fabric mirroring. This feature allows you to preserve the enhanced network security on your data in Cosmos DB from virtual networks or private endpoints, allowing...
Azure Cosmos DB Blog
Jan 7, 2026
Post comments count0
Post likes count1

Build AI Tooling in Go with the MCP SDK – Connecting AI Apps to Databases

Abhishek Gupta
A hands‑on walkthrough of building MCP servers that can plug AI applications into Azure Cosmos DB The Model Context Protocol (MCP) has established itself as the ubiquitous standard for connecting AI applications to external systems. Since its release, there have...
Azure Cosmos DB Blog
Jan 7, 2026
Post comments count1
Post likes count1

How can I find out where the Windows caret is?

Raymond Chen
You'll have go to a larger scope.
The Old New Thing
Jan 6, 2026
Post comments count2
Post likes count4

XAML Studio is now Open Sourced

Michael Hawker
XAML Studio Open Sourced It's been over 8 years since what became XAML Studio was started. And from nearly the beginning, it was always envisioned as an open-source project… So, it's with great pleasure that I'm happy to announce that day has finally come! XAML Studio is now an...
#ifdef Windows
Jan 6, 2026
Post comments count0
Post likes count1

Semantic Reranking with Azure SQL, SQL Server 2025 and Cohere Rerank models

Davide Mauri
Supporting re‑ranking has been one of the most common requests lately. While not always essential, it can be a valuable addition to a solution when you want to improve the precision of your results. Unfortunately, there isn’t a universal, standardized API for a “re‑rank” call...
Azure SQL Dev Corner
Jan 6, 2026
Post comments count0
Post likes count0

How Azure Cosmos DB Powers ARM’s Federated Future: Scaling for the Next Billion Requests

Alex Dubinkov
The Cloud at Hyperscale: ARM’s Mission and Growth Azure Resource Manager (ARM) is the backbone of Azure’s resource provisioning and management, orchestrating billions of daily requests from customers around the globe. ARM manages all resources for Azure: VMs, Storage, Databases,...
Azure Cosmos DB Blog
Jan 6, 2026
Post comments count1
Post likes count2

Swapping two blocks of memory that reside inside a larger block, in constant memory, refinement

Raymond Chen
Could do with a little less rotating.
The Old New Thing
Jan 5, 2026
Post comments count10
Post likes count18

Generative AI with Large Language Models in C# in 2026

Jeremy Likness
A practical introduction to modern AI for .NET developers.
.NET Blog
Jan 5, 2026
Post comments count1
Post likes count3

How can you swap two non-adjacent blocks of memory using only forward iterators?

Raymond Chen
Applying the rotation trick to our new problem.
The Old New Thing