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8/1/2026

Code First, Specs After: A Practical Guide to AI-Driven Development
Short summary
The article proposes a dual methodology for AI-driven development: Spec-Driven Development (write specs first, then guide AI implementation) and Code-First Spec-Backfill Development (implement code first, then update specs to match). Together they keep code and specifications continuously aligned, addressing the common problem where AI-generated code diverges from documentation. The approach targets teams using Claude Code or GitHub Copilot who struggle with outdated or missing specs.
- •Proposes combining Spec-Driven Development with Code-First Spec-Backfill Development
- •Addresses code-spec divergence common in AI-assisted development
- •Targets teams using Claude Code or GitHub Copilot daily
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