Labify Smart Agents Driven by Python

from langchain_openai import ChatOpenAI
from langchain_core.messages import HumanMessage, SystemMessage

def main(request):
  """Translate text from one language to another."""
  
  text = request.payload["text"]
  source = request.payload["source"]
  target = request.payload["target"]
  
  model = ChatOpenAI(model="gpt-4o-mini")
  messages = [
      SystemMessage(f"Translate from {source} to {target}"),
      HumanMessage(text),
  ]
  
  response = model.invoke(messages)
  return response.content