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LLM Application Evaluation with LangSmith

Intermediate2 hr

Learn to systematically measure and improve LLM application quality.

Python1 hr - 3 hr3,500 XPStatement of accomplishment

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Course Description

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1

LLM Application Evaluation

  • Evaluation Fundamentals

    You will learn to design comprehensive AI application evaluation systems that measure performance across accuracy, cost, and latency dimensions using evaluation datasets and multiple evaluator types — from algorithmic matching to LLM-as-judge approaches — enabling you to establish success criteria upfront and measure progress toward release-ready applications.

  • Evaluation Implementation

    You will learn to implement evaluation systems in practice using LangSmith for dataset creation, evaluator definition, and experiment execution — building algorithmic evaluators for objective comparisons, LLM-as-judge evaluators for subjective assessments, and multi-metric evaluators for comprehensive quality analysis.

  • Conversation Evaluation

    You will learn to evaluate conversational AI applications using online evaluation with criteria-based assessment — implementing turn-level and full-conversation evaluation patterns through LLM-as-judge evaluators — enabling you to systematically measure chatbot quality across coherence, task completeness, and efficiency.

LLM Application Evaluation with LangSmith

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