In this episode of Shipping Excellence, Andrew Duncan sits down with Christopher Garvis (former AWS manager, worked on CDK) to unpack a core reality of the AI era:

AI makes speed cheap, judgment priceless.

They start with the practical: how experienced builders are using AI day to day, why “skills” (constrained context + tools) are emerging as the next standard beyond agents, and what happens when heavy integrations like MCP feel slow or token expensive.

From there, the conversation shifts to the business implications. If AI compresses the time to ship, teams hit decision points faster, with less time to react. That makes judgment and ownership the highest leverage skills. They discuss why AI amplifies whatever process you already have, why “vibe coding” often hits a ceiling without scar tissue, and why the durable moat is still culture: integrity, follow through, and loving the customer by truly understanding them.

They close on the human side of technology: authenticity in a world where it’s harder to know what’s real online, the importance of “third places,” and why remote teams need intentional in person time to build trust and momentum.

Topics covered

• Why AI makes speed cheap, and why judgment becomes the premium skill
• Skills vs agents: constrained context, tool boundaries, and predictable workflows
• Parallel AI workflows: running multiple streams across code and content
• MCP vs lightweight tools: when a CLI beats a server integration
• Emergent behavior: when the model bypasses tools for simpler paths
• AGI and what “human” means beyond text: embodiment, emotion, and social bounds
• AI amplifies process: discipline compounds quality, chaos compounds failure
• Why ownership still matters: “AI isn’t responsible for outcomes, humans are”
• Vibe coding, security gaps, and what breaks at real customer scale
• The new moat: integrity, customer support, follow through, and reputation
• Authenticity vs perfection in an AI saturated internet
• Remote work done right: high bandwidth FaceTime, offsites, and trust currency
• Community and “third places” as technology reshapes connection

Key takeaways

• AI accelerates execution, but it does not remove the need for judgment and ownership.
• The faster you can ship, the faster weak assumptions and bad decisions compound.
• Strong engineering discipline gets supercharged with AI; weak discipline gets exposed.
• Technology is commoditizing, so culture and integrity become defensible advantage.

About the guest

Christopher Garvis is a veteran engineer and former AWS engineering leader who led the AWS CDK team. He focuses on practical AI workflows, tool constrained systems, and shipping with strong engineering fundamentals.

About Shipping Excellence

Shipping Excellence is a podcast about building exceptional software products: practical engineering, strong delivery, and the systems that help teams ship.

Links

• Vertice Labs: https://verticelabs.io
• Follow Andrew Duncan: https://www.linkedin.com/in/andrew-b-duncan/

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