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architecture decision-making

3 articles · Page 1 of 1

Nov 4, 2026 · Fundamentals

Apollo vs. NPOESS: Why Architecture Is About Decisions, Not Diagrams

This article contrasts the Apollo moon landing's success with the NPOESS satellite program's $15B failure to reveal that true architecture lies not in diagrams but in early boundary-setting, conflict adjudication, and risk validation—decisions that define a system's possibility space and determine whether problems surface when they're cheap to fix.

Apollo programISO 42010NPOESS

0 likes · 21 min read

Apollo vs. NPOESS: Why Architecture Is About Decisions, Not Diagrams

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Sep 23, 2026 · R&D Management

Architecture Under Constraints: CTO Weng Yifei on Tech-Business-AI Trade-offs

In this interview, CTO Weng Yifei shares insights on making architecture decisions under resource constraints, contrasting big-tech and startup environments, managing technical debt, integrating AI responsibly, and building governance mechanisms for sustainable technology adoption. He emphasizes controlling complexity, establishing lightweight AI governance, evaluating true ROI beyond local efficiency, and designing auditability for probabilistic systems.

AI GovernanceROI evaluationarchitecture decision-making

0 likes · 27 min read

Architecture Under Constraints: CTO Weng Yifei on Tech-Business-AI Trade-offs

Data Bricklaying Diary

Sep 16, 2026 · R&D Management

Beyond Architecture Diagrams: FDE's Trade-offs for Boundaries, Integration & Risk

This article explains how Frontline Deployment Engineering (FDE) moves beyond architecture diagrams to make concrete trade-offs on system boundaries, capability placement, integration patterns, risk acceptance, and decision invalidation — using a synthetic manufacturing case to show how authority, contracts, and failure paths must be explicitly owned.

ADRFDEIntegration Patterns

0 likes · 26 min read

Beyond Architecture Diagrams: FDE's Trade-offs for Boundaries, Integration & Risk