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Using OpenAI API for Natural Language Processing in Python

Demo Application

Explore how to build a Flask application that uses OpenAI's chat completions endpoint. Learn to set up routes, design prompts, and fetch responses to create interactive NLP-powered web apps using Python.

We'll cover the following...

In this lesson, we’ll present an example Flask application to integrate the chat completions endpoint of OpenAI API.

Demo application
Demo application

Workflow

Let’s first look at the workflow of the application:

  1. When we run the application, the home page appears. The home page has two sections with buttons to navigate the other pages – “Chat completions” and “Specific Tasks.”

  2. The “Completions” button takes us to the page to design our own prompt and get results from the OpenAI API. We need to select the model and ...