Current

Beginner

Foundation: Introduction to Agent Observability & Evaluations

LangChain Academy · LangChain Academy · Updated March 2026

Platform rating

4.4/5

Champ rating

8.1/10

Duration

3.5 hours of video

Classes

43

Course focused on tracing, testing, evaluation, prompt engineering, feedback loops, and production observability for agents.

What you'll get

Instrument agent traces during development

Run agent evaluations and quality checks

Use prompt engineering iteration loops

Monitor production agent reliability

Course Curriculum

6 chapters

Fit

Best for

Leaders

Analysts

Researchers

Decision-makers

Not ideal for

Experts seeking deep specialization

Prerequisites & pricing

Prerequisites

Basic agent development familiarity

Pricing

Free

Certification

No

LangSmith

Agent Observability

Evaluation

Prompt Engineering

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