Using OpenAI API for Natural Language Processing in JavaScript/

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Transformation

Transformation

Learn how to translate and summarize text and convert it to emojis using chat completions and its practical use cases.

We'll cover the following...

Overview

The chat completions endpoint has the ability to translate from one language to another language, summarize the text, and convert the text to emojis or vice versa.

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Transformation
Transformation

We input the prompt text and request parameters into the OpenAI API’s model to transform the text.

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Completions: text transformation
Completions: text transformation

Translation

The OpenAI API can translate from one language to another language.

Let’s see how to provide the prompt to translate from English to other languages.

Translate this into 1. French, 2. Spanish and 3. Japanese.

We provide an online learning platform made by developers, created for developers.

Example

Let’s try the above example in the code widget below:

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// Define endpoint URL here
const endpointUrl = "https://api.openai.com/v1/chat/completions";
// Define Header Parameters here
const headerParameters = {
  "Authorization": "Bearer {{SECRET_KEY}}",
  "Content-Type": "application/json"
};
// Body Parameters
const bodyParameters = JSON.stringify({
  model: "gpt-3.5-turbo",
  messages: [{role:"system",content:"Translate this into 1. French, 2. Spanish and 3. Japanese."},
  {role:"user",content:"We provide an online learning platform made by developers, created for developers."}],
  temperature: 0,
  max_tokens: 100
});
// Setting API call options
const options = {
  method: "POST",
  headers: headerParameters,
  body: bodyParameters
};
// Function to make API call
async function translate() {
  try {
    const response = await fetch(`${endpointUrl}`, options);
    // Printing response
    printResponse(response);
  } catch (error) {
    // Printing error message
    printError(error);
  }
}
// Calling function to make API call
translate();

In the code above, temperature is set to 0 because we don’t need randomness in the translation and ...