app.py

import json
import os
import gradio as gr




os.environ['OPENAI_API_KEY']=os.getenv('OpenAI_KEY')




os.environ["LANGCHAIN_API_KEY"]=os.getenv('LANGCHAIN_API_KEY')

os.environ["LANGCHAIN_TRACING_V2"]="true"
os.environ["LANGCHAIN_ENDPOINT"]="https://api.smith.langchain.com"
os.environ["LANGCHAIN_PROJECT"]=os.getenv('LANGCHAIN_PROJECT')


import openai
from langsmith.wrappers import wrap_openai
from langsmith import traceable

# Auto-trace LLM calls in-context
client = wrap_openai(openai.Client())


FakeNewsAggregator = client.beta.assistants.retrieve(os.getenv('OPENAI_ASSISTANT_ID'))

thread= client.beta.threads.create()

@traceable # Auto-trace this function
def FakeNewsAggregatorRequest(text):
    
    global FakeNewsAggregator
    global thread
    message = client.beta.threads.messages.create(
          thread_id=thread.id,
          role="user",
          content=text
        )


    run = client.beta.threads.runs.create_and_poll(
          thread_id=thread.id,
          assistant_id=FakeNewsAggregator.id
          
        )



    if run.status == 'completed': 
      messages = client.beta.threads.messages.list(
        thread_id=thread.id
      )
      gpt_response=messages.data[0].content[0].text.value
      return gpt_response
    else:
      return run.status



gr.Interface(fn=FakeNewsAggregatorRequest, 
             inputs=["text"],
             outputs=["text"],
             flagging_mode='never',
             title="I am the TruthBot",
             description="I am virtual assistant to help you verify rumors or news",
             theme="soft",
             examples=['How to spot misinformation?','What are the views of Trump and Kamala on climate change?', 'Can Trump serve a third term?', 'What is disinformation?']
            ).launch(share=False)