Update app.py

app.py

@@ -1,30 +1,31 @@
-import gradio as gr
-from langchain.chat_models import ChatOpenAI
-from langchain.schema import SystemMessage, HumanMessage
-
-# Initialize the model
-model = ChatOpenAI(model="gpt-3.5-turbo", temperature=0)
-
-# Define the PLAN_PROMPT
-PLAN_PROMPT = "You are an expert writer tasked with writing a high-level outline of a short 3-paragraph essay. Write such an outline for the user-provided topic."
-
-# Function to generate the essay outline
-def generate_essay_outline(topic):
-    messages = [
-        SystemMessage(content=PLAN_PROMPT), 
-        HumanMessage(content=topic)
-    ]
-    response = model.invoke(messages)
-    return response.content
-
-# Create Gradio interface
-interface = gr.Interface(
-    fn=generate_essay_outline,  # The function to call when the user submits input
-    inputs="text",  # The input is a text field (topic)
-    outputs="text",  # The output is displayed as text (essay outline)
-    title="Essay Outline Generator",  # Optional: Title for the Gradio interface
-    description="Provide a topic, and the model will generate an essay outline for it.",  # Description
-)
-
-# Launch the interface
-interface.launch(share=False)
+import gradio as gr
+from langchain.chat_models import ChatOpenAI
+from langchain.schema import SystemMessage, HumanMessage
+
+# Initialize the model
+model = ChatOpenAI(model="gpt-3.5-turbo", temperature=0)
+
+# Define the PLAN_PROMPT
+PLAN_PROMPT = "You are an expert writer tasked with writing a high-level outline of a short 3-paragraph essay. Write such an outline for the user-provided topic."
+
+# Function to generate the essay outline
+def generate_essay_outline(topic):
+    messages = [
+        SystemMessage(content=PLAN_PROMPT), 
+        HumanMessage(content=topic)
+    ]
+    response = model.invoke(messages)
+    return response.content
+
+# Create Gradio interface
+interface = gr.Interface(
+    fn=generate_essay_outline,  # The function to call when the user submits input
+    inputs="text",  # The input is a text field (topic)
+    outputs="text",  # The output is displayed as text (essay outline)
+    title="Essay Outline Generator",  # Optional: Title for the Gradio interface
+    description="Provide a topic, and the model will generate an essay outline for it.",  # Description
+)
+
+# Launch the interface
+interface.launch(share=True)
+