Preface – This post is part of the ChatGPT series.

To integrate ChatGPT in Ruby, you can use the open-source GPT-3 Ruby library provided by OpenAI. This library allows you to easily access the GPT-3 API from within your Ruby code, allowing you to integrate GPT-3 functionality into your Ruby applications.

Here is an example of how to use the GPT-3 Ruby library to integrate GPT-3 into a Ruby application:

# Import the GPT-3 Ruby library
require 'openai'
# Set up the GPT-3 API client
Openai.api_key = "<your_api_key>"
# Use the GPT-3 API client to generate text
response = Openai::Completion.create(
  engine: 'davinci',
  prompt: 'Hello, world!',
  temperature: 0.5,
  max_tokens: 1024,
  top_p: 1,
  frequency_penalty: 0,
  presence_penalty: 0
)
# Print the generated text
puts response.choices[0].text