Lua ChatGPT

-- Lua
http = require("socket.http")
json = require("json")
ltn12 = require("ltn12")
http.TIMEOUT = 5

local response_body = {}

-- Set up your OpenAI API credentials
local headers = {
  ["Content-Type"] = "application/json",
  ["Authorization"] = "Bearer YOUR_API_KEY"
}

-- The data to send in the POST request
local data = {
  engine = "text-davinci-003",  -- Specify GPT-3.5 engine
  prompt = "Once upon a time",
  max_tokens = 100  -- Set the maximum number of tokens in the response
}

-- Convert the data to JSON
local json_data = json.encode(data)

-- Send the POST request
local response, status, headers_res = http.request {
  url = "https://api.openai.com/v1/completions",
  method = "POST",
  headers = headers,
  source = ltn12.source.string(json_data),
  sink = ltn12.sink.table(response_body)
}

-- Parse the response
local response_json = json.decode(table.concat(response_body))

-- Print the generated text
print(response_json["choices"][1]["text"])