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Programming an AI-Powered App


1. Introduction


2. OpenAI's Chat Completion API


3. Analyze Text Feature


4. Tokenize a String


5. Transcribe Audio with Deepgram’s Speech-to-Text API

6. Analyze Audio Feature

7. Introduction to LangChain

8. Analyze Image Feature

9. Langchain and Replicate

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Analyze Text Feature

We’re ready to start building our AI-Powered App!

In this lesson, we’ll build the Analyze Text feature using Vue on the frontend, a Node express server on the backend, and what we’ve learned so far about the OpenAI Chat Completion API.

Backend server

We’ll first need to build a Node express server. Let’s create a server.js file at the root of the project and add the f