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Highlights
Build your own claw and agent harness with Microsoft Agent Framework
What does it take to build your own "claw" - a capable, CLI-style agent that can plan, use tools, remember things, and safely act on your behalf? Coding agents and assistants like these can feel like magic, but underneath they are an agent harness: a loop around a language model wired up...
Read moreClick to read more about this postIn memory of the man who put red and green squiggles under words
Starting in Word and expanding to nearly every other word processor, and even things that aren't word processors.
Read moreClick to read more about this postStop overloading your skills
You built a skill for your technology. API references, authentication flows, SDK patterns, error handling, version info, all packed into one skill. The agent calls it, gets all that context, and generates code. The kicker? You've just wasted a lot of tokens.
It already knows
Models have...
Read moreClick to read more about this postLatest posts
Apr 7, 2026
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MCP Apps now available in Copilot chat
Agents bring rich, app powered UI experiences directly into Microsoft 365 Copilot chat, via MCP Apps or the OpenAI Apps SDK. Read about what customers and partners are building.
Microsoft 365 Developer Blog
Apr 7, 2026
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Your Migration's Source of Truth: The Modernization Assessment
Introducing GitHub Copilot Modernization and diving into the assessment report as part of cloud modernization process
.NET Blog
Apr 7, 2026
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Agentic development aspirations: build, run, observe — without more Markdown
AI agents can write code but struggle to run and test it. Aspire gives your agent a codified app model to build, run, and observe your whole stack.
Aspire Blog
Apr 7, 2026
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ASP.NET Core 2.3 end of support announcement
ASP.NET Core 2.3 will reach end of support on April 13, 2027. Learn what this means for your applications and how to upgrade to a modern supported version of .NET.
.NET Blog
Apr 7, 2026
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Scalable AI with Azure Cosmos DB: Tredence Intelligent Document Processing (IDP)
Azure Cosmos DB enables scalable AI-driven document processing, addressing one of the biggest barriers to operational scale in today’s enterprise AI landscape. Organizations continue to manage massive volumes of structured and unstructured content—contracts, regulatory filings,...
Azure Cosmos DB Blog
Apr 7, 2026
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Write SQL Your Way: Dual Parameter Style Benefits in mssql-python
Reviewed by: Sumit Sarabhai
If you've been writing SQL in Python, you already know the debate: positional parameters (?) or named parameters (%(name)s)? Some developers swear by the conciseness of positional. Others prefer the clarity of named. With mssql-python, you no longer...
Microsoft for Python Developers Blog
Apr 7, 2026
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Take full control of your floating windows in Visual Studio
Make Visual Studio floating windows work perfectly with PowerToys FancyZones. Flip one option to get independent windows, better snapping, and less friction.
Visual Studio Blog
Apr 7, 2026
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Were there any Windows 3.1 programs that were so incompatible with Windows 95 that there was no point trying to patch them?
The permanently ineligible list.
The Old New Thing
Apr 6, 2026
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Agent Academy Spring Drop: Special Ops, Cowork Collective, and a Whole New Look
We've shipped a big round of updates to Agent Academy. Two new sections, a completely redone site experience, and more missions on the way. Here's what's changed.
Quick recap for anyone new
Agent Academy is a free, open-source curriculum for learning how to build agents with Microsoft...
Power Platform Developer Blog