Feb. 20, 2024, 1:24 p.m. | Roy Derks

DEV Community dev.to

As a software developer seeking to accelerate development and incorporate AI into products, integrating tools like LangChain into your workflow is an exciting prospect. This post will provide a guide for developers on leveraging LangChain to execute prompting with OpenAI models.


We will walk through:



  • Setting up a React app with Vite

  • Installing and configuring LangChain

  • Connecting to the OpenAI API

  • Building a query function with LangChain

  • Handling form submission to interface with the AI


Click the image below to …

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