Digital Craftsmanship
Production AI · Architecture · Judgment

AI systems that hold up after the demo.

Practical writing and focused engagements on production AI, enterprise RAG and architecture readiness, from someone who builds these systems for regulated enterprises.

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Start with an evaluation framework, or get weekly breakdowns of production AI patterns. The full set of offers is on the Offers page.

  • Azure AI Foundry
  • Azure OpenAI
  • LangGraph
  • LangSmith
  • LangChain
  • Hugging Face
  • Qdrant
  • ONNX Runtime
  • Azure ML
  • Vertex AI
  • Databricks
  • Docker
  • Spec-driven development
  • Claude Code
  • Cursor
  • Model Context Protocol
  • Microsoft Azure
  • Azure Container Apps
  • Bicep
  • Google Cloud
  • Terraform
  • AWS
  • dbt
  • BigQuery
  • DuckDB
  • ADLS Gen2
  • Apache Airflow
  • Apache Spark
  • Python
  • TypeScript
  • FastAPI
  • React
  • Next.js

Built for Monday morning, not for the demo.

Digital Craftsmanship · Field notes
Ovo Okpubuluku
Who's writing this

Ovo Okpubuluku

I'm a Senior AI Engineer and Technical Lead shipping production AI systems for Canada's largest financial institutions: RAG agents, agentic workflows, enterprise cloud infrastructure that passes the audits. That's the day job.

This newsletter is where I translate that work into frameworks professionals can use. You don't need to become an engineer. You need to understand AI well enough to lead it, evaluate it, and call its bluff. Every edition is built around that.

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