7. When a Question Comes In, Who Decides the Routing?

The term definitions are done. But when a user asks a question, who decides whether to search the graph, write SQL, or run a vector search? Things I ran into while designing the router.

April 11, 2026 · 3 min · Junho Lee

6. When You Don't Have to Build Agent Infra Yourself, Harnesses Become Obsolete. What About the Ontology?

Shortly after the Conway leak, Anthropic officially launched Claude Managed Agents. As agent infrastructure gets absorbed into platforms, here’s why DataNexus’s ontology layer remains safe.

April 10, 2026 · 4 min · Junho Lee
Thinking Like an Agent Conductor in the AI Era

Thinking Like an Agent Conductor in the AI Era

Even after adopting agents, if the work structure itself does not change, productivity does not scale. Reid Hoffman’s conductor strategy starts by breaking that illusion.

April 1, 2026 · 2 min · Junho Lee
Practical Agent Design Lessons from the OpenAI Guide

Practical Agent Design Lessons from the OpenAI Guide

Letting an agent handle planning end-to-end causes it to loop and stall in production. The OpenAI guide addresses this with explicit workflow control.

March 31, 2026 · 2 min · Junho Lee
Directory Design and SOPs That Make or Break AI Agent Organizations

Directory Design and SOPs That Make or Break AI Agent Organizations

When you first deploy AI agents, outputs land in random folders and formats vary every time. Aligning folder structure to the org chart and codifying SOPs is what makes quality consistent.

March 31, 2026 · 2 min · Junho Lee