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Built to Demo, Not to Hold Weight

Ben Griswold·February 3, 2026·1 min read
Built to Demo, Not to Hold Weight

A lot of software looks finished long before it is built to hold weight.

When you build by chatting with an LLM, progress feels fast. Screens work. Flows connect. It demos well. That early momentum makes it easy to believe the foundation is solid.

The illusion shows up under even light load.

Security rules are thin. Data access is naive. Edge cases were never specified. The AI built what it was asked to build. It did not decide what should have been asked.

That gap is not about code quality. It is about intent.

Spec-based coding forces that intent up front. Without it, you get something that looks nearly done and behaves like it was barely designed.

Author

BG
Ben Griswold
Founder, Grizen
Ben has 25 years of direct involvement in technology decisions across healthcare, financial services, energy, and technology-enabled businesses. He leads engagements where the stakes are high, the path isn't obvious, and the consequences of getting it wrong are real.

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