— blog

Harness-engineering

Let's explore the source of my reflections — on data, AI, and everything that sits between a raw dataset and a good decision — turn complexity into clarity, and share it all in the most naive way.

All data-engineering data-warehouse database data-modeling llms agentic-ai data-visualization dimensional-modeling prompt-engineering context-engineering rag fine-tuning +13 more →

2026

May 7
The Evolution of AI Agentic Patterns
Agentic AIPrompt EngineeringContext EngineeringHarness Engineering
Prompt engineering taught us how to talk to models. Context engineering taught us what to feed them. Harness engineering is teaching us how to build systems around them. This is how the field's central question has shifted three times in four years — and what each shift actually required.
15 min

Harness-engineering

The Evolution of AI Agentic Patterns