The Journal
Essays
Long-form writing on AI, philosophy, psychology, and systems thinking.
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Your Data Catalog Is Lying to You
An audit of 3 enterprise data catalogs found that 38% of table descriptions were inaccurate and 22% of documented columns no longer existed. Catalogs create false confidence.
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AI Ethics Guidelines Are Architecture Requirements
Treating AI ethics guidelines as architecture requirements reduced post-deployment ethical incidents by 67% across 4 production systems. Ethics constraints force better engineering discipline.
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Observability for Ethical Systems: Monitoring Beyond Uptime
Adding fairness metrics to a recommendation system serving 1.2 million users revealed 3 systematic biases that traditional uptime and latency monitoring missed over 14 months.
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The Vibe Coding Trap: Engineering Fundamentals With AI
Vibe-coded projects had 4.1x more production defects than AI-augmented engineering projects. AI tools make engineering judgment the primary bottleneck.
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The Architecture of Trust: Designing Systems People Can Rely On
Systems rated highly trustworthy share 4 architectural properties: predictable failure behavior, transparent state reporting, bounded response times, and honest error messages. All require deliberate design.
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Onboarding as Knowledge Architecture
Redesigning onboarding as a knowledge architecture problem reduced new hire time-to-productivity from 14 weeks to 8 weeks and 6-month attrition from 22% to 9%.
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On Trusting Systems You Cannot Fully Inspect
Deploying opaque AI systems creates tension between utility and epistemic responsibility. Current interpretability explains roughly 30-40% of model behavior.
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Prompt Patterns as Architectural Contracts
Treating prompt templates as versioned architectural contracts reduced production incidents by 72%. Prompts deserve the same engineering rigor as API specifications.
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Feedback Loops: Control Theory to Retrospectives
7 of 8 organizations measured output but only 1 had a closed-loop learning system. Measurement without correction is not feedback.
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The Phenomenology of the 3AM Page
The 3AM page strips away organizational scaffolding and reveals the true architecture of both the system and your understanding. Heidegger called this Angst.