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Update app.py
Browse files
app.py
CHANGED
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@@ -5,7 +5,7 @@ from typing import Iterator
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from PIL import Image
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import base64
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from PyPDF2 import PdfReader
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import json #
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API_KEY = os.getenv("TOGETHER_API_KEY")
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if not API_KEY:
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@@ -31,22 +31,22 @@ def process_file(file) -> str:
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else:
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return file.getvalue().decode('utf-8')
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except Exception as e:
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st.error(f"
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return ""
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def format_message(role: str, content: str) -> dict:
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-
"""
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return {
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"role": role,
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"content": content
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}
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def get_formatted_history(messages: list) -> list:
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-
"""
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formatted_messages = []
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for msg in messages:
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if isinstance(msg, dict) and "role" in msg and "content" in msg:
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-
#
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role = msg["role"]
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if role not in ["system", "user", "assistant"]:
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role = "user" if role == "human" else "assistant"
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@@ -65,23 +65,23 @@ def generate_response(
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client = get_client()
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try:
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#
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messages = []
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#
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if system_message.strip():
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messages.append(format_message("system", system_message))
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#
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formatted_history = get_formatted_history(history)
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#
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if files:
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file_contents = []
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for file in files:
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content = process_file(file)
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if content:
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file_contents.append(f"
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if file_contents:
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if formatted_history and formatted_history[-1]["role"] == "user":
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formatted_history[-1]["content"] += "\n\n" + "\n\n".join(file_contents)
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@@ -90,10 +90,10 @@ def generate_response(
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messages.extend(formatted_history)
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#
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st.write("API
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# API
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try:
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stream = client.chat.completions.create(
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model="deepseek-ai/DeepSeek-R1",
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@@ -110,61 +110,62 @@ def generate_response(
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except Exception as e:
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if "rate limit" in str(e).lower():
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yield "API
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else:
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st.error(f"API
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yield "
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except Exception as e:
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st.error(f"
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yield "
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def main():
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st.set_page_config(page_title="DeepSeek
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#
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if "messages" not in st.session_state:
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st.session_state.messages = []
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st.title("DeepSeek
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st.markdown("DeepSeek AI
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with st.sidebar:
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st.header("
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system_message = st.text_area(
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"
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value="
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height=100
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)
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max_tokens = st.slider("
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temperature = st.slider("
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top_p = st.slider("Top-p", 0.0, 1.0, 0.7, 0.1)
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uploaded_file = st.file_uploader(
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"
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type=['txt', 'py', 'md', 'pdf', 'png', 'jpg', 'jpeg'],
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accept_multiple_files=True
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)
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#
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for message in st.session_state.messages:
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with st.chat_message(message["role"]):
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st.markdown(message["content"])
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#
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if prompt := st.chat_input("
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#
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user_message = format_message("user", prompt)
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st.session_state.messages.append(user_message)
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with st.chat_message("user"):
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st.markdown(prompt)
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#
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with st.chat_message("assistant"):
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response_placeholder = st.empty()
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full_response = ""
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# generate_response
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for response_chunk in generate_response(
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prompt,
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st.session_state.messages,
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@@ -179,7 +180,7 @@ def main():
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response_placeholder.markdown(full_response)
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#
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assistant_message = format_message("assistant", full_response)
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st.session_state.messages.append(assistant_message)
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from PIL import Image
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import base64
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from PyPDF2 import PdfReader
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import json # For debugging
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API_KEY = os.getenv("TOGETHER_API_KEY")
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if not API_KEY:
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else:
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return file.getvalue().decode('utf-8')
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except Exception as e:
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st.error(f"Error processing file: {str(e)}")
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return ""
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def format_message(role: str, content: str) -> dict:
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"""Format message according to the API message format."""
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return {
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"role": role,
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"content": content
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}
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def get_formatted_history(messages: list) -> list:
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"""Convert conversation history to the API message format."""
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formatted_messages = []
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for msg in messages:
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if isinstance(msg, dict) and "role" in msg and "content" in msg:
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# Verify and correct the role if necessary
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role = msg["role"]
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if role not in ["system", "user", "assistant"]:
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role = "user" if role == "human" else "assistant"
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client = get_client()
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try:
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# Initialize message list
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messages = []
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# Add system message
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if system_message.strip():
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messages.append(format_message("system", system_message))
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# Add conversation history (user messages already included)
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formatted_history = get_formatted_history(history)
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# If file content exists, add it to the last user message
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if files:
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file_contents = []
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for file in files:
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content = process_file(file)
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if content:
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file_contents.append(f"File content:\n{content}")
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if file_contents:
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if formatted_history and formatted_history[-1]["role"] == "user":
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formatted_history[-1]["content"] += "\n\n" + "\n\n".join(file_contents)
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messages.extend(formatted_history)
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# Debug: Display API request messages
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st.write("API Request Messages:", json.dumps(messages, ensure_ascii=False, indent=2))
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# API Request
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try:
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stream = client.chat.completions.create(
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model="deepseek-ai/DeepSeek-R1",
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except Exception as e:
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if "rate limit" in str(e).lower():
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yield "API call rate limit reached. Please try again later."
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else:
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st.error(f"Detailed API error: {str(e)}")
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yield "Sorry, please try again later."
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except Exception as e:
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st.error(f"Detailed error: {str(e)}")
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yield "An error occurred, please try again later."
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def main():
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st.set_page_config(page_title="DeepSeek Chat", page_icon="π", layout="wide")
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# Initialize session state
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if "messages" not in st.session_state:
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st.session_state.messages = []
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st.title("DeepSeek Chat")
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st.markdown("Chat with the DeepSeek AI model. You can upload files if needed.")
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with st.sidebar:
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st.header("Settings")
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system_message = st.text_area(
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"System Message",
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value="You are a deeply thoughtful AI. Consider problems thoroughly and derive correct solutions through systematic reasoning. Please answer in English.",
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height=100
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)
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max_tokens = st.slider("Max Tokens", 1, 4096, 2048)
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temperature = st.slider("Temperature", 0.0, 2.0, 0.7, 0.1)
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top_p = st.slider("Top-p", 0.0, 1.0, 0.7, 0.1)
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uploaded_file = st.file_uploader(
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"File Upload (Optional)",
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type=['txt', 'py', 'md', 'pdf', 'png', 'jpg', 'jpeg'],
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accept_multiple_files=True
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)
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st.markdown("Join our Discord community: [https://discord.gg/openfreeai](https://discord.gg/openfreeai)")
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# Display saved conversation messages
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for message in st.session_state.messages:
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with st.chat_message(message["role"]):
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st.markdown(message["content"])
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# Chat input
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if prompt := st.chat_input("What would you like to know?"):
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# Add user message
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user_message = format_message("user", prompt)
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st.session_state.messages.append(user_message)
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with st.chat_message("user"):
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st.markdown(prompt)
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# Generate assistant response
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with st.chat_message("assistant"):
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response_placeholder = st.empty()
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full_response = ""
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# Call generate_response
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for response_chunk in generate_response(
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prompt,
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st.session_state.messages,
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response_placeholder.markdown(full_response)
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# Save assistant response
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assistant_message = format_message("assistant", full_response)
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st.session_state.messages.append(assistant_message)
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