For years, enterprises have been stuck with aging software that's too expensive, too complicated or too risky to replace. AI is changing that equation. But faster code doesn't necessarily mean better software.

What happens when AI can rebuild a critical application in a fraction of the time, but the people who understood why it worked that way are long gone?

On this episode of the AI Proving Ground Podcast, WWT's Nate McKie joins host Brian Feldt to explore how generative AI is rewriting the rules of legacy application modernization. From reconstructing software without its original source code to the legal gray areas of AI-powered replication, the conversation reveals just how much is becoming possible, and what organizations still need to get right.

Because the real challenge isn't simply replacing old code. It's preserving the business decisions buried inside it, proving the new system works and rethinking development practices for a world where AI can write software faster than organizations can approve it.

Support for this episode provided by: Coder

More about this week's guest:

Nate McKie is Senior Practice Director of AI Native Engineering and Senior Executive AI Advisor at World Wide Technology. With more than 25 years of experience in software and automation engineering, Nate helps organizations turn emerging AI capabilities into practical business solutions. His work focuses on AI-driven software development, legacy application modernization and helping enterprises rethink how they build, manage and evolve critical systems.

The AI Proving Ground Podcast leverages the deep AI technical and business expertise from within World Wide Technology's one-of-a-kind AI Proving Ground, which provides unrivaled access to the world's leading AI technologies. This unique lab environment accelerates your ability to learn about, test, train and implement AI solutions.

Learn more about WWT's AI Proving Ground.

The AI Proving Ground is a composable lab environment that features the latest high-performance infrastructure and reference architectures from the world's leading AI companies, such as NVIDIA, Cisco, Dell, F5, AMD, Intel and others.

Developed within our Advanced Technology Center (ATC), this one-of-a-kind lab environment empowers IT teams to evaluate and test AI infrastructure, software and solutions for efficacy, scalability and flexibility — all under one roof. The AI Proving Ground provides visibility into data flows across the entire development pipeline, enabling more informed decision-making while safeguarding production environments.