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Insights

Practical notes on architecture and AI delivery.

No hype, no hot takes — working notes from designing and shipping real systems.

Articles

· 9 min read

RAG is a system, not a vector database

Why retrieval-augmented generation succeeds or fails on ingestion, evaluation, and operations — and what a production RAG architecture actually contains.

  • RAG
  • AI systems
  • Architecture
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Coming soon

Where MCP belongs in a production architecture

MCP gives models a standard way to reach tools and data. The architectural question is where that boundary sits and who owns it.

  • MCP
  • AI systems

Coming soon

Agentic workflow or ordinary automation?

A decision framework for when a workflow genuinely needs model judgement — and when a deterministic pipeline is the better system.

  • Agents
  • Automation

Coming soon

Architecture decisions a prototype tends to hide

Prototypes optimise for the demo. These are the decisions they quietly defer — and how to surface them before they become rewrites.

  • Architecture
  • Delivery

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