Minimal working code for translation with GPT-4, "gpt-3.5-turbo" (a.k.a. ChatGPT) and "text-davinci-003"

ChatGPT-translation.py

# pip3 install openai

import openai
import time


OPENAI_API_KEY = "your_api_key_here"
openai.api_key = OPENAI_API_KEY

prompt = """French: La semaine dernière, quelqu’un m’a fait part de sa gratitude envers notre travail.
English:"""


# GPT-4
start_time = time.time()

output = openai.ChatCompletion.create(
                model="gpt-4",
                temperature=0.3,
                max_tokens=50,
                messages=[
                {"role": "user",
                "content": prompt}
                ]
              )

time_spent = round((time.time() - start_time), 2)
print("• Translation by GPT-4 in %s seconds" % time_spent,
      output["choices"][0]["message"]["content"].strip(),
      sep="\n")


# ChatGPT (3.5)
start_time = time.time()

output = openai.ChatCompletion.create(
                model="gpt-3.5-turbo",
                temperature=0.3,
                max_tokens=50,
                messages=[
                {"role": "user",
                "content": prompt}
                ]
              )

time_spent = round((time.time() - start_time), 2)
print("• Translation by ChatGPT 3.5 in %s seconds" % time_spent,
      output["choices"][0]["message"]["content"].strip(),
      sep="\n")


# text-davinci-003
start_time = time.time()

output = openai.Completion.create(
                model="text-davinci-003",
                temperature=0.3,
                max_tokens=50,
                prompt=[prompt]
              )

time_spent = round((time.time() - start_time), 2)
print("\n• Translation by GPT-3.5 'text-davinci-003' in %s seconds" % time_spent,
      output["choices"][0]["text"].strip(),
      sep="\n")
      

# ---- Example Output ----
# • Translation by GPT-4 in 2.44 seconds
# Last week, someone expressed their gratitude towards our work.

# • Translation by ChatGPT in 0.36 second(s)
# Last week, someone expressed their gratitude towards our work to me.

# • Translation by GPT-3.5  'text-davinci-003' in 0.57 second(s)
# Last week, someone expressed their gratitude for our work.