Chang Liu
Chang Liu is speaking at AI Engineer World's Fair 2026.
Sessions (2)
Tracing and debugging agents across systems with OpenTelemetry
11:10 AM·Track M · Room 2001
Understand what your agents are doing. Learn how to trace workflows across systems, debug issues, and uncover optimization opportunities using OpenTelemetry.
Track Mintermediatesponsor
Evaluating and optimizing AI agents: from observability to continuous improvement
1:30 PM·Track M · Room 2001
AI agents don’t behave like traditional systems. Learn how to evaluate outputs, trace behavior, and apply a continuous loop to improve performance across prompts, tools, and models. Using signals grounded in real-world context via Foundry IQ, see how evaluation, tracing, and optimization come together to turn production usage into measurable improvements over time.
Track Mintermediate