

Free Lesson
Making LLM Agents Observable & Debuggable
30 min
Jul 3, 2025 12:00 PM
What you'll learn
How to debug and monitor agent behaviour in real-time
LLM agents fail silently, hallucinate, and drift: learn to catch issues early with output checks, trace logs, & metrics.
Work with human annotations and LLM's-as-a-judge
Use humans and LLMs to evaluate outputs with real-world workflows and practical examples you can apply immediately.
Using MCPs to level-up your vibe coding with telemetry
Give your IDE eyes and ears using Opik MCP to add telemetry and metrics, so you can spot and fix AI issues fast.
Start building today with open-source cookbooks
Get hands-on examples that work across LLMs and agent frameworks—apply these methods in your stack right away.
Why this topic matters
As LLM agents take on complex tasks—long chats, memory, multi-step tools—traditional model evals fall short. Failures go undetected, costing time, trust, and money. Opik is an open-source platform that brings observability to agents: test behavior, trace actions, and improve performance continuously. Learn how to debug smarter and ship more reliable AI systems.
You'll learn from

Hugo Bowne-Anderson
Podcaster, Educator, DS & ML expert

Vincent Koc
Comet, ex-Microsoft, Qantas
Previously at