I Built SpecDD Because AI Kept Forgetting What We Were Building
The author created SpecDD after repeatedly encountering AI agents that forgot project context and produced inconsistent code despite technically correct outputs. Frustrated with industry approaches that rely on increasing context length and prompting complexity, they pursued a solution that delivers precise, reliable context to AI agents exactly when needed. SpecDD represents a shift from treating AI as a search-like tool to treating it as a system that can follow a defined specification consistently.
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← All articles I Built SpecDD Because AI Kept Forgetting What We Were Building - and Between the Two of Us, We Couldn't Spec-ify a Thing April 29, 2026 A creator’s account of specification-driven development, why context is the real bottleneck, and what happens when you stop treating AI like a search engine and start treating it like a tool that can actually read the manual. There is a moment that every developer working with AI agents eventually hits. You have been building something for a while - a billing module, a new API, a data pipeline - and then you ask the agent to implement the next logical piece. It comes back with something that contradicts what you instructed on three sessions ago. A dependency appears that you explicitly said was forbidden. A boundary gets crossed.
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Excerpt limited to ~120 words for fair-use compliance. The full article is at Specdd.