DeeDee Walsh

DeeDee Walsh

Dee Dee Walsh is a software and technology industry veteran with over 25 years of experience building developer ecosystems, launching products, and driving go-to-market strategy for enterprise software companies. She currently leads business development and developer marketing at Growth Acceleration Partners (GAP) and its product brand GAPVelocity AI, where she is focused on helping enterprises navigate the transition from legacy systems to modern, cloud-native architectures. Before joining GAP, Dee Dee served as Vice President of Marketing and Business Development at Mobilize.Net, a code modernization company she helped guide through its acquisition, with the company’s core migration technology ultimately being acquired by Snowflake and its Application Migration Unit becoming part of Growth Acceleration Partners. Her earlier career at Microsoft spanned foundational roles in the developer tools ecosystem, including contributions to multiple versions of Visual Studio, the launch of the Microsoft Store, and the creation of the Visual Studio Partner Program and Windows Logo Program. Dee Dee’s current work centers on the intersection of AI and application modernization. She writes extensively about legacy-to-modern migration strategies, particularly VB6-to-.NET, Microsoft Access-to-Blazor, and PowerBuilder modernization, as well as the practical application of agentic AI in enterprise development workflows. Her perspective is grounded in decades of hands-on experience seeing what works (and what doesn’t) when organizations attempt to modernize at scale. She holds a certification in AI Applications for Growth from Kellogg Executive Education and holds two patents related to multi-merchant purchasing and payment security systems. Outside of her professional work, Dee Dee serves as a Board Member of the Microsoft Alumni Network, a Board Advisor for Women in Cloud, and previously chaired the board of FIRST Washington, supporting youth robotics education. She is a graduate of Brigham Young University.

Recent Posts by DeeDee Walsh:

by DeeDee Walsh, on Mar 16, 2026 6:25:09 PM

Microsoft shipped .NET 11 Preview 2 on March 10, 2026, exactly one month after Preview 1. While Preview 1 gave us the architectural bones like Zstandard compression and CoreCLR on …

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Topics:.NETAI.NET 11

by DeeDee Walsh, on Mar 15, 2026 6:26:28 PM

You’ve probably already tried it. You opened ChatGPT or Claude, pasted a chunk of VBA that’s been running since the Clinton administration, and asked it to "make this a C# …

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Topics:AIChatGPTMS AccessVELOClaude

by DeeDee Walsh, on Mar 11, 2026 1:06:41 PM

Why wrapping legacy DataWindows in REST endpoints isn’t modernization. It’s embalming. PowerBuilder 2025 shipped with a feature that’s going to get a lot of attention: automatic REST API generation from …

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Topics:.NETPowerBuilder

by DeeDee Walsh, on Mar 8, 2026 2:40:42 PM

A Practical Framework for Choosing Your Target Platform Microsoft released .NET 10 in November 2025, and .NET 11 Preview 1 followed in February 2026. If you’re making platform decisions right …

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Topics:.NET.NET 10.NET 11

by DeeDee Walsh, on Mar 6, 2026 4:33:53 PM

What Preview 1 Means for Legacy Modernization Teams Microsoft shipped .NET 11 Preview 1 on February 10, 2026, kicking off the development cycle for what will be a Standard Term …

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Topics:.NET.NET 11

by DeeDee Walsh, on Mar 1, 2026 9:43:01 AM

For decades, PowerBuilder modernization was something enterprises talked about at annual planning meetings and then quietly shelved. The apps still worked. The business still ran. And the cost and risk …

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Topics:PowerBuilder

by DeeDee Walsh, on Feb 25, 2026 8:47:54 AM

If you search "Microsoft Access end of life," you'll find a mix of speculation, outdated information, and vendor marketing designed to create urgency. Some articles declare Access dead. Others insist …

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Topics:AzureBlazorMS Access

by DeeDee Walsh, on Feb 17, 2026 8:43:48 AM

Generic AI tools like Claude, ChatGPT and Copilot work great for simple code translation, but WebForms migrations aren't simple. ViewState semantics, dynamic control generation, lifecycle dependencies, nested UpdatePanels, and third-party …

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Topics:ASP.NET Web FormsAI.NET 10webforms

by DeeDee Walsh, on Feb 14, 2026 11:59:59 PM

Microsoft's free migration tool has been deprecated in favor of an AI-powered approach. Here's what changed, what it means for your migration plans, and how to access both options. If …

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Topics:.NETGitHub Copilot.NET 6Copilot.NET 10.NET Upgrade Assistant

by DeeDee Walsh, on Feb 9, 2026 6:37:21 PM

Microsoft Access dragging you down? If you’ve spent any time in enterprise IT, you’ve seen it: a mission-critical Microsoft Access app held together by duct tape, VBA, and the prayers …

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Topics:Agentic AI.NET 10azure ai foundryMS Access

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