Update app.py

app.py

@@ -1,21 +1,21 @@
 import subprocess
 subprocess.check_call(["pip", "install", "-q", "gradio", "transformers", "python-dotenv"])
 subprocess.check_call(["pip", "install", "-q", "openai"])
-#!pip install -q openai
-#!pip install -q gradio
-#!pip install gradio
-#!pip install --quiet gradio
-#!pip install transformers
-#!pip install python-dotenv
-
+import subprocess
 import gradio as gr
 from transformers import TFAutoModelForCausalLM, AutoTokenizer
 import openai
-
 from dotenv import load_dotenv
 import os
-load_dotenv()  # load environment variables from .env file
-api_key = os.getenv("OPENAI_API_KEY")  # access the value of the OPENAI_API_KEY environment variable
+
+# load environment variables from .env file
+load_dotenv()
+
+# access the value of the OPENAI_API_KEY environment variable
+api_key = os.getenv("OPENAI_API_KEY")
+
+# install required packages
+subprocess.check_call(["pip", "install", "-q", "gradio", "transformers", "python-dotenv", "openai"])
 
 def openai_chat(prompt):
     completions = openai.Completion.create(
@@ -32,8 +32,24 @@ def openai_chat(prompt):
 def chatbot(input, history=[]):
     output = openai_chat(input)
     history.append((input, output))
-    return history, history
+    return output, history
+
+# define Gradio interface
+inputs = [
+    gr.inputs.Textbox(label="Input"),
+    gr.inputs.Hidden(label="Chat history", default=[])
+]
+outputs = [
+    gr.outputs.Textbox(label="Output"),
+    gr.outputs.Hidden(label="Updated chat history")
+]
+
+iface = gr.Interface(fn=chatbot,
+                     inputs=inputs,
+                     outputs=outputs,
+                     title="OpenAI Chatbot",
+                     description="A chatbot powered by OpenAI's GPT-3",
+                     theme="compact")
 
-gr.Interface(fn = chatbot,
-             inputs = ["text",'state'],
-             outputs = ["chatbot",'state']).launch(debug = True)
+# launch the interface
+iface.launch()