Create app.py

app.py

@@ -0,0 +1,60 @@
+import os
+import streamlit as st
+from groq import Groq
+
+# Set page configuration
+st.set_page_config(page_title="Groq Chatbot", page_icon="💬")
+
+# Title
+st.title("💬 Groq Chatbot with LLaMA 3")
+
+# Sidebar for API key input
+with st.sidebar:
+    st.header("🔑 API Key")
+    api_key = st.text_input("Enter your Groq API Key", type="password")
+    st.markdown(
+        "Don't have a key? [Get it here](https://console.groq.com/keys)",
+        unsafe_allow_html=True
+    )
+
+# Input prompt
+user_input = st.text_input("Ask me anything:")
+
+# Initialize chat history
+if "messages" not in st.session_state:
+    st.session_state.messages = []
+
+# Display chat history
+for msg in st.session_state.messages:
+    with st.chat_message(msg["role"]):
+        st.markdown(msg["content"])
+
+# When user submits input
+if user_input and api_key:
+    # Add user message to session
+    st.session_state.messages.append({"role": "user", "content": user_input})
+    with st.chat_message("user"):
+        st.markdown(user_input)
+
+    # Call Groq API
+    try:
+        client = Groq(api_key=api_key)
+
+        response = client.chat.completions.create(
+            messages=st.session_state.messages,
+            model="llama3-70b-8192",  # updated model ID from Groq
+        )
+
+        reply = response.choices[0].message.content
+
+        # Add assistant reply to session
+        st.session_state.messages.append({"role": "assistant", "content": reply})
+        with st.chat_message("assistant"):
+            st.markdown(reply)
+
+    except Exception as e:
+        st.error(f"Error: {e}")
+
+elif user_input and not api_key:
+    st.warning("Please enter your Groq API Key in the sidebar.")
+