Getting Started with LangSmith: A Step-by-Step Walkthrough

Lei Shang
2 min readJul 20, 2023

LangChain just announced LangSmith: https://blog.langchain.dev/announcing-langsmith/

To help you and myself get started and understand the immense potential of LangSmith, let’s walk through a minimal example:

Note: you will need your OpenAI API key to run the below example project. So get it ready before proceeding to the following steps.

Step 1: Sign up on LangSmith

Sign up on LangSmith. After the sign up, you should land on the home page:

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