The Hallway Track
Engineering Insights

Full Workshop: Setting Yourself Up for Success —Jason Liu, OpenAI Codex

AI Engineer · Jul 24, 2026 · Engineering Insights

OpenAI's Jason Liu uses Codex as his primary tool for all work tasks, from prototyping to operations.

“not a lot of the workflows have been really well documented”

Jason Liu of OpenAI led a hands-on Codex workshop at AI Engineer, demonstrating that he uses the Codex app for virtually all work including prototyping, evals, computer use, and operations. The talk focused on practical token-efficient workflows that aren't well documented publicly. This is a practitioner-level deep dive into agentic coding rather than a product announcement, offering workflow signal for developers adopting Codex.

OpenAI Codex agentic coding developer workflows AI Engineer conference

Watch / read the original source →