Insights

Insights

What we have learned on client work, written down: articles, whitepapers and points of view on architecture, cloud, integration, platforms, FinOps and AI.

  1. Article

    RAG Architecture Patterns for the Enterprise: Lessons from Three Production Deployments

    After deploying retrieval-augmented generation systems at three enterprise clients, we share the architectural patterns that worked and the anti-patterns that didn't.

  2. Article

    Using MEGA HOPEX for Architecture Governance at a European Bank

    How we configured MEGA HOPEX to serve as the single source of truth for a 200+ application portfolio at a European bank.

  3. Article

    C4 Model in Practice: Communicating Architecture to Every Stakeholder

    Our field guide to C4 diagrams: which diagrams for which audience, Structurizr DSL templates, and ADR integration.

  4. Article

    TOGAF ADM in the Real World: What We Keep and What We Skip

    A practitioner's guide to applying TOGAF ADM in real engagements, the phases we use, the ones we adapt, and the ones we skip entirely.

  5. Article

    Architecture Decision Records: Making Decisions Explicit and Traceable

    How Architecture Decision Records make software decisions explicit, traceable, and reviewable, and how to integrate them into your engineering workflow.

  6. Article

    Microservices vs. Monolith: A Decision Framework for Enterprise Teams

    A practical decision matrix for enterprise teams navigating the microservices vs. monolith choice, including the often-overlooked modular monolith option.

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