If you want to use OpenAI API from Crystal Language, you can use the following code. (Note that you need a paid API KEY to call OpenAI API.) Make sure to set the environment variable so that ENV["OPENAI_ACCESS_TOKEN"] works.
require "option_parser"
require "http/client"
require "json"
data = {
"model" => "text-davinci-003",
"prompt" => "Hi!",
"max_tokens" => 10,
"temperature" => 0,
}
OptionParser.parse do |parser|
parser.on("-m INT", "--max-tokens INT") { |v| data["max_tokens"] = v.to_i }
end
data["prompt"] = ARGV.join(" ")
url = "https://api.openai.com/v1/completions"
api_key = ENV["OPENAI_ACCESS_TOKEN"]
headers = HTTP::Headers{
"Authorization" => "Bearer #{api_key}",
"Content-Type" => "application/json",
}
response = HTTP::Client.post(url, body: data.to_json, headers: headers)
if response.status.success?
response_data = JSON.parse(response.body)
puts response_data["choices"][0]["text"]
else
puts "Error: #{response.status_code} #{response.status}"
end
How to use?
crystal run file_name.cr -- Are you fine?
crystal run file_name.cr -- -m 20 Are you fine?
Or, after build,
executable_file Are you fine?
executable_file -m 20 Are you fine?
Have a nice day!
Top comments (1)
WTB OPNEIA CREDIT