Google AI Chatbot

<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Venkatesh AI Chatbot</title> <!-- Bootstrap CSS --> <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/css/bootstrap.min.css" rel="stylesheet"> <style> body { background-color: #f4f6f9; } .chat-container { max-width: 900px; margin: 30px auto; } .chat-header { background: #8e95a0; color: white; padding: 15px; border-radius: 10px 10px 0 0; font-size: 24px; font-weight: bold; text-align: center; } .chat-window { height: 500px; overflow-y: auto; background: white; border: 1px solid #dee2e6; padding: 15px; } .message { margin-bottom: 12px; padding: 10px 15px; border-radius: 10px; max-width: 80%; word-wrap: break-word; clear: both; } .user-message { background-color: #d1e7dd; float: right; } .bot-message { background-color: #e9ecef; float: left; } .input-section { border: 1px solid #dee2e6; border-top: none; padding: 15px; background: white; border-radius: 0 0 10px 10px; } textarea { resize: none; } .typing { font-style: italic; color: gray; } </style> </head> <body> <div class="container chat-container"> <!-- Header --> <div class="chat-header"> Venkatesh AI Chatbot </div> <!-- Chat Window --> <div id="chatWindow" class="chat-window"> <div class="message bot-message"> Hello! How can I help you today? </div> <div style="clear:both;"></div> </div> <!-- Input Area --> <div class="input-section"> <div class="row"> <div class="col-md-10"> <textarea id="userInput" class="form-control" rows="3" placeholder="Type your message here..."></textarea> </div> <div class="col-md-2 d-grid"> <button id="sendBtn" class="btn btn-primary"> Send </button> </div> </div> </div> </div> <!-- JQuery --> <script src="https://code.jquery.com/jquery-3.7.1.min.js"></script> <!-- Bootstrap JS --> <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/js/bootstrap.bundle.min.js"></script> <script> function appendMessage(message, type) { let cssClass = (type === "user") ? "user-message" : "bot-message"; $("#chatWindow").append(` <div class="message ${cssClass}"> ${message} </div> <div style="clear:both;"></div> `); scrollToBottom(); } function scrollToBottom() { $("#chatWindow").scrollTop( $("#chatWindow")[0].scrollHeight ); } $("#sendBtn").on("click", function () { sendMessage(); }); $("#userInput").on("keypress", function(e) { if(e.which === 13 && !e.shiftKey) { e.preventDefault(); sendMessage(); } }); function sendMessage() { let userText = $("#userInput").val().trim(); if(userText === "") return; // Append User Message appendMessage(userText, "user"); // Clear input $("#userInput").val(""); // Show typing indicator let typingId = "typing_" + Date.now(); $("#chatWindow").append(` <div id="${typingId}" class="message bot-message typing"> AI is typing... </div> <div style="clear:both;"></div> `); scrollToBottom(); // AJAX POST Call $.ajax({ //url: "http://127.0.0.1:5000/chat", url: "/chat", type: "POST", contentType: "application/json", data: JSON.stringify({ message: userText }), success: function(response) { $("#" + typingId).remove(); appendMessage( response.response || "No response received", "bot" ); }, error: function(xhr) { $("#" + typingId).remove(); console.log(xhr.responseText); appendMessage( "Error: " + xhr.responseText, "bot" ); } }); } </script> </body> </html> 

from flask import Flask, render_template, request, jsonify import google.generativeai as genai import os # Replace with your actual Gemini API key GOOGLE_API_KEY = "your_APIKe" genai.configure(api_key=GOOGLE_API_KEY) #for m in genai.list_models():  # print(m.name)  #model = genai.GenerativeModel("gemini-1.5-flash") model = genai.GenerativeModel("gemini-3.5-flash-lite") chat = model.start_chat(history=[]) app = Flask(__name__) @app.route('/') def index(): return render_template('Welcome.html') @app.route('/chat', methods=['POST']) def chat_response(): user_input = request.json.get('message') if not user_input: return jsonify({"error": "No message provided"}), 400 try: response_raw = chat.send_message(user_input) #print(response_raw)  print("RAW:", response_raw) response = response_raw.text print("TEXT:", response) return jsonify({"response": response}) except Exception as e: print(f"Error: {e}") return jsonify({"error": str(e)}), 500 if __name__ == '__main__': app.run(debug=True)