FuzzuTech Projects

  Demo : Click Video 👇👇👇 Features: Embedded YouTube Short Short description (100–150 words) from above Code snippet (GitHub/Drive link optional) Hashtags for SEO (#Python #Blockchain #Crypto #PortfolioApp #FuzzuTech) Code : import customtkinter as ctk import requests import hashlib import json import os from datetime import datetime # ---------------- Blockchain Class ---------------- # class Block:     def __init__(self, index, timestamp, data, previous_hash):         self.index = index         self.timestamp = timestamp         self.data = data         self.previous_hash = previous_hash         self.hash = self.calculate_hash()     def calculate_hash(self):         block_string = f"{self.index}{self.timestamp}{self.data}{self.previous_hash}"         return hashlib.sha256(block_string.encode()).hexdigest...

  Demo : Click Video 👇👇👇 Features: ✔ Step-by-step project explanation ✔ Embedded YouTube Short link ✔ Downloadable source code ✔ Tags for SEO (same as above viral tags) Code : # -*- coding: utf-8 -*- """ FuzzuTech — Blockchain-based File Integrity Checker (CTk GUI) Author: Fuzzu Developer Description:   - Compute SHA-256 for any file   - Append an immutable-like record into a simple local blockchain (JSON)   - Verify any file later against stored chain entries   - Export/Import chain (JSON) """ import os, json, hashlib, time from datetime import datetime import tkinter as tk from tkinter import filedialog, messagebox import customtkinter as ctk APP_NAME = "Blockchain File Integrity Checker — FuzzuTech" CHAIN_PATH = os.path.join(os.path.dirname(__file__), "data", "chain.json") # ----------------------------- Blockchain Core ----------------------------- def sha256_file(path, blocksize=65536):     h = hashlib.sha256()    ...

  Demo : Click Video 👇👇👇 📑 Features: Embedded YouTube Short Short description + code snippet highlights SEO keywords: Python GUI, Blockchain Login, PBKDF2 Security, Proof-of-Work in Python Internal links to previous Shorts Code : # secure_login_blockchain_ctk.py # ------------------------------------------------------------ # Modern CTk GUI: Blockchain-based Secure Login System (Local) # - Users stored with salted PBKDF2 hashes (SHA256) # - "Blockchain" = append-only hash chain of events (genesis + register + login) # - Simple Proof-of-Work (difficulty = 3 leading zeros) # - Chain validation & export; clean, dark UI with tabs # ------------------------------------------------------------ import os import json import time import hmac import json import hashlib import secrets from datetime import datetime import customtkinter as ctk from tkinter import messagebox APP_TITLE = "Blockchain Secure Login (CTk)" DATA_DIR = os.path.join(os.path.dirname(__...

  Demo : Click Video 👇👇👇 📌 Features Embedded YouTube Short 🎥 Project explanation (code + GUI screenshots) SEO keywords for AI in Cybersecurity, Python GNN, Threat Detection App Code : # gnn_threat_gui.py # Machine Learning – Graph Neural Networks (GNNs) for Threat Detection # "Network traffic ko graph ke form mein analyze karke attacks pakadna + CTkinter GUI" # Author: FuzzuTech Plan (Modern + Stylish + Attractive) import os import sys import time import math import threading import queue import random from dataclasses import dataclass, field from typing import Dict, List, Tuple # ---- Third-party ---- import numpy as np import torch import torch.nn as nn import torch.optim as optim import networkx as nx import matplotlib matplotlib.use("Agg")  # for off-screen draw; embedding handles canvas import matplotlib.pyplot as plt from matplotlib.backends.backend_tkagg import FigureCanvasTkAgg import customtkinter as ctk import tkinter as tk from tkinter impor...