GAPVelocity.ai

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 Aug 24, 2025, 8:23:29 PM
Every two years, Microsoft releases a Long-Term Support version of .NET. Usually, it's the "safe" choice—the boring, stable option that enterprises pick while the cool devs chase the latest features …
Read Storyby DeeDee Walsh, on Aug 17, 2025, 12:00:00 AM
The gap between VB6 and .NET 10 is more than a version upgrade - it's a generational leap in computing architecture. While your VB6 apps may still run (mostly) on …
Read Storyby DeeDee Walsh, on Jul 12, 2025, 12:07:03 PM
While everyone's talking about the sexy features in .NET 10 - C# 14's extension members, Blazor improvements, and performance boosts - there's a ton of lesser-known features that deserve your …
Read Storyby DeeDee Walsh, on Jun 22, 2025, 12:00:00 PM
What's Still Alive, What's on Life Support, and What's Six Feet Under Old, outdated code - the gift that keeps on giving... headaches. If you're managing applications built with Visual …
Read Storyby DeeDee Walsh, on May 24, 2025, 8:17:23 PM
As someone who spends their days working with VB6 forms, PowerBuilder DataWindows, and Clarion templates, I'll admit that when I first heard about Microsoft's Model Context Protocol (MCP) support, my …
Read Storyby DeeDee Walsh, on May 20, 2025, 4:47:51 AM
We attended MS Build 2025 and learned a lot about what's most important to Microsoft. In this blog post we outline the highlights. We also wrote more indepth posts about …
Read Storyby DeeDee Walsh, on May 4, 2025, 1:00:00 AM
Imagine this: you have a legacy application that's old enough to vote, still rocking VB6 (or its younger sibling, WinForms) and you're dreading the rewrite that everyone keeps telling you …
Read Storyby DeeDee Walsh, on Apr 6, 2025, 11:37:32 AM
Back in the dark ages of 1991, when dinosaurs roamed the earth and dial-up was king, I was living the dream as a product manager for Visual Basic. Seriously, GREATEST …
Read Storyby DeeDee Walsh, on Mar 30, 2025, 2:00:00 AM
2025 Edition Let's talk about what makes a great .NET app in 2025. I've been in the trenches of .NET since the Framework days (I knew Scottgu when he was …
Read Storyby DeeDee Walsh, on Feb 28, 2025, 12:11:32 PM
Updated for .NET 10 Previews 2 and 3 The .NET 10 Preview has officially arrived, and with it come a bunch of sweet features - some small but super powerful, …
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