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Browse files- app.py +265 -0
- requirements.txt +10 -0
app.py
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| 1 |
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import gradio as gr
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import random
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import time
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from typing import List, Dict, Any
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# Sample responses for the chatbot
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| 7 |
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RESPONSES = [
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"That's an interesting question! Let me think about it...",
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| 9 |
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"I understand what you're saying. Here's my perspective...",
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"Great point! Have you considered this as well?",
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| 11 |
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"I'm here to help! What would you like to know more about?",
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"That reminds me of something important I'd like to share...",
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"Thanks for sharing that with me. Let me provide some insights...",
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"I appreciate your question. Here's what I think...",
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"Absolutely! Let me elaborate on that topic...",
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]
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def generate_response(message: str, history: List[Dict[str, str]]) -> str:
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"""Generate a response based on the user message and chat history."""
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# Simple logic - in a real app, this would call an AI model
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time.sleep(0.5) # Simulate thinking time
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# Check for specific keywords to provide more relevant responses
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message_lower = message.lower()
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if "hello" in message_lower or "hi" in message_lower:
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return "Hello! It's great to chat with you today. How can I assist you?"
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elif "how are you" in message_lower:
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return "I'm doing wonderfully, thank you for asking! I'm here and ready to help you with anything you need."
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elif "bye" in message_lower or "goodbye" in message_lower:
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return "Goodbye! It was a pleasure chatting with you. Feel free to come back anytime!"
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elif "help" in message_lower:
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return "I'm here to help! You can ask me questions, share your thoughts, or just have a friendly conversation. What's on your mind?"
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elif "thank" in message_lower:
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return "You're very welcome! I'm always happy to assist. Is there anything else I can help you with?"
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else:
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# Return a random response
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return random.choice(RESPONSES)
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def user_input(user_message: str, history: List[Dict[str, str]]) -> tuple[str, List[Dict[str, str]]]:
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"""Process user input and add it to the chat history."""
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if not user_message.strip():
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return "", history
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# Add user message to history
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history.append({"role": "user", "content": user_message})
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return "", history
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def bot_response(history: List[Dict[str, str]]) -> List[Dict[str, str]]:
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"""Generate and add bot response to the chat history."""
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if not history:
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return history
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last_message = history[-1]["content"]
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bot_message = generate_response(last_message, history)
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# Add bot message to history
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history.append({"role": "assistant", "content": bot_message})
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return history
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def stream_response(message: str, history: List[Dict[str, str]]):
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"""Stream the bot response character by character."""
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if not history:
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return
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last_message = history[-1]["content"]
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full_response = generate_response(last_message, history)
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# Add empty bot message to history
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history.append({"role": "assistant", "content": ""})
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# Stream the response
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for i in range(len(full_response)):
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history[-1]["content"] = full_response[:i+1]
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yield history
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time.sleep(0.02) # Small delay for streaming effect
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+
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# Example conversations
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EXAMPLE_CONVERSATIONS = [
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["Hello! How are you today?"],
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| 80 |
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["Can you help me with something?"],
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["What's the weather like?"],
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["Tell me an interesting fact"],
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["Thank you for your help!"]
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]
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# Custom CSS for better styling
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| 87 |
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CUSTOM_CSS = """
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| 88 |
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.chat-container {
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height: 500px;
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| 90 |
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overflow-y: auto;
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| 91 |
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}
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.message {
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padding: 10px;
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margin: 5px;
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border-radius: 10px;
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| 96 |
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max-width: 80%;
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| 97 |
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}
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.user-message {
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background-color: #e3f2fd;
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| 100 |
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margin-left: auto;
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| 101 |
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text-align: right;
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| 102 |
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}
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.bot-message {
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background-color: #f3e5f5;
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| 105 |
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}
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"""
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with gr.Blocks(
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title="AI Chatbot Assistant",
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| 110 |
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theme=gr.themes.Soft(),
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| 111 |
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css=CUSTOM_CSS
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| 112 |
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) as demo:
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| 113 |
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# Header with branding
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| 114 |
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gr.HTML("""
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| 115 |
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<div style="text-align: center; margin-bottom: 20px;">
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| 116 |
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<h1>π€ AI Chatbot Assistant</h1>
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| 117 |
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<p>Your friendly AI companion for engaging conversations</p>
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| 118 |
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<p style="font-size: 0.9em; color: #666;">
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| 119 |
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Built with <a href="https://huggingface.co/spaces/akhaliq/anycoder" target="_blank">anycoder</a>
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| 120 |
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</p>
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| 121 |
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</div>
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| 122 |
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""")
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| 123 |
+
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| 124 |
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# Chat interface
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| 125 |
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with gr.Row():
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| 126 |
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with gr.Column(scale=4):
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| 127 |
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chatbot = gr.Chatbot(
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| 128 |
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label="Conversation",
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| 129 |
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height=500,
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| 130 |
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show_copy_button=True,
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| 131 |
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placeholder="Start a conversation by typing a message below...",
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| 132 |
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avatar_images=(
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| 133 |
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None, # User avatar (default)
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| 134 |
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"https://picsum.photos/seed/ai-avatar/100/100.jpg" # Bot avatar
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| 135 |
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),
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| 136 |
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type="messages"
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| 137 |
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)
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| 138 |
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| 139 |
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with gr.Row():
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| 140 |
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msg = gr.Textbox(
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| 141 |
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label="Your Message",
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| 142 |
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placeholder="Type your message here and press Enter...",
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| 143 |
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lines=1,
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| 144 |
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max_lines=5,
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| 145 |
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container=False,
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| 146 |
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scale=4
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| 147 |
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)
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| 148 |
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submit_btn = gr.Button(
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| 149 |
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"Send",
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| 150 |
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variant="primary",
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| 151 |
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scale=1,
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| 152 |
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size="sm"
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| 153 |
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)
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| 154 |
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| 155 |
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with gr.Row():
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| 156 |
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clear_btn = gr.Button(
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| 157 |
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"Clear Conversation",
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| 158 |
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variant="secondary",
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| 159 |
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scale=1,
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| 160 |
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size="sm"
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| 161 |
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)
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| 162 |
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example_btn = gr.Button(
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| 163 |
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"Random Example",
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| 164 |
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variant="secondary",
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| 165 |
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scale=1,
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| 166 |
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size="sm"
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| 167 |
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)
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| 168 |
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| 169 |
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with gr.Column(scale=1):
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| 170 |
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gr.Markdown("### π‘ Tips")
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| 171 |
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gr.Markdown("""
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| 172 |
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- Type your message and press Enter or click Send
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| 173 |
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- Use the Clear button to start fresh
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| 174 |
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- Try the Random Example button for conversation starters
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| 175 |
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- Click on messages to copy them
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| 176 |
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""")
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| 177 |
+
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| 178 |
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gr.Markdown("### π Stats")
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| 179 |
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message_count = gr.Number(
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| 180 |
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label="Messages",
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| 181 |
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value=0,
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| 182 |
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interactive=False
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| 183 |
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)
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| 184 |
+
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| 185 |
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gr.Markdown("### π― Quick Actions")
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| 186 |
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gr.Examples(
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| 187 |
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examples=EXAMPLE_CONVERSATIONS,
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| 188 |
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inputs=msg,
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| 189 |
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label="Example Messages",
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examples_per_page=5
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)
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| 192 |
+
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| 193 |
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# Event handlers
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| 194 |
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def update_message_count(history: List[Dict[str, str]]) -> int:
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| 195 |
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"""Update the message count display."""
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| 196 |
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return len(history) if history else 0
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| 197 |
+
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| 198 |
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# Handle user input and generate streaming response
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| 199 |
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msg.submit(
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| 200 |
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user_input,
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| 201 |
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[msg, chatbot],
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| 202 |
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[msg, chatbot],
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| 203 |
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queue=False
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| 204 |
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).then(
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| 205 |
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stream_response,
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| 206 |
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[msg, chatbot],
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| 207 |
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chatbot
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| 208 |
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).then(
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| 209 |
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update_message_count,
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| 210 |
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chatbot,
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| 211 |
+
message_count
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| 212 |
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)
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| 213 |
+
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| 214 |
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submit_btn.click(
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| 215 |
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user_input,
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| 216 |
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[msg, chatbot],
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| 217 |
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[msg, chatbot],
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| 218 |
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queue=False
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| 219 |
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).then(
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| 220 |
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stream_response,
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| 221 |
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[msg, chatbot],
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| 222 |
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chatbot
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| 223 |
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).then(
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| 224 |
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update_message_count,
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chatbot,
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message_count
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| 227 |
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)
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+
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| 229 |
+
# Clear conversation
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| 230 |
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def clear_conversation():
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| 231 |
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"""Clear the chat history and reset message count."""
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| 232 |
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return [], 0
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| 233 |
+
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| 234 |
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clear_btn.click(
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| 235 |
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clear_conversation,
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| 236 |
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outputs=[chatbot, message_count]
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| 237 |
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)
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| 238 |
+
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| 239 |
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# Random example
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| 240 |
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def get_random_example():
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| 241 |
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"""Get a random example message."""
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| 242 |
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return random.choice(EXAMPLE_CONVERSATIONS)[0]
|
| 243 |
+
|
| 244 |
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example_btn.click(
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| 245 |
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get_random_example,
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| 246 |
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outputs=msg
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| 247 |
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)
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| 248 |
+
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| 249 |
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# Welcome message on load
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| 250 |
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demo.load(
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| 251 |
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lambda: [{"role": "assistant", "content": "Hello! I'm your AI chatbot assistant. How can I help you today? π"}],
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| 252 |
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outputs=chatbot
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| 253 |
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).then(
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| 254 |
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update_message_count,
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| 255 |
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chatbot,
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| 256 |
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message_count
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| 257 |
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)
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| 258 |
+
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| 259 |
+
if __name__ == "__main__":
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| 260 |
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demo.launch(
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| 261 |
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share=False,
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| 262 |
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show_error=True,
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| 263 |
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quiet=False,
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| 264 |
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show_tips=True
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| 265 |
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)
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requirements.txt
ADDED
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@@ -0,0 +1,10 @@
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|
| 1 |
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gradio
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| 2 |
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requests
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| 3 |
+
Pillow
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| 4 |
+
numpy
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| 5 |
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pandas
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| 6 |
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matplotlib
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| 7 |
+
plotly
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| 8 |
+
fastapi
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| 9 |
+
uvicorn
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| 10 |
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pydantic
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