Dev.to
6/30/2026

The original title is 11 words: "Functional Doesn’t Mean Correct: Why AI-Generated IaC Still Needs Human Validation"
Original: Functional Doesn’t Mean Correct: Why AI-Generated IaC Still Needs Human Validation
Short summary
An engineer used AI to generate AWS infrastructure code that was syntactically correct but used outdated service patterns. The key insight: AI-generated code needs human validation of architecture choices and AWS documentation, not just syntax checking. Treat AI output as a first draft with a validation checklist including service review and console verification.
- •AI-generated code can be syntactically correct and deployable while still being architecturally flawed
- •AI agents are trained on older patterns and may not reflect current cloud platform guidance
- •Implement a validation checklist: review service choices, check AWS docs, verify alternatives, and test deployed resources
Generated with AI, which can make mistakes.
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