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Udemy

Python Mega Course: Build 20 Real-World Apps and AI Agents

via Udemy

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Overview

Learn Python from Beginner to Pro. Build 20 Real-World Apps with Python Including AI Agents with LangChain.

What you'll learn:
  • Build 20 real-world Python apps and AI Agents from scratch.
  • Automate repetitive tasks using Python scripts.
  • Create your own web apps, data science tools, and desktop GUIs.
  • Master core Python concepts through a hands-on, project-based approach.
  • Integrate Python with modern AI tools like LangChain to build intelligent Agents and Assistants.
  • Work with APIs, web scraping, and data processing to solve real problems.
  • Gain the confidence to tackle any new Python project on your own.
  • Build apps using essential Python libraries -including PyQt, Flask, Django, Pandas, Selenium, LangChain, and more.

This course is designed to teach you Python by building practical applications from the ground up. It starts with the basics and gradually moves into more advanced topics, using real-world examples to help you understand how Python is used in practice.

You'll build 20 different apps throughout the course, each focusing on a specific area of Python programming. These include:

  • Automation scripts

  • Web applications

  • APIs

  • Data science tools

  • Web scraping programs

  • Desktop apps with a graphical interface

  • AI agents using Python and LangChain

Each app is developed step by step, with clear explanations along the way. You don't need any prior programming experience to follow the course. The only requirement is that you’re willing to follow along and write code as you go.

The course includes a recently added section on building AI apps with Python and LangChain, reflecting the latest developments in Python’s use in automation and artificial intelligence.

Rather than focusing heavily on programming theory, the course emphasizes building usable tools. That way, you gain both a solid understanding of Python and the confidence to apply it in your own projects.

If you're looking for a course that is hands-on, practical, and beginner-friendly, this is a comprehensive option to get started with Python programming.

Take a look to some of the great reviews students have left:

"This course has been INCREDIBLE! Ardit's step-by-step approach has really helped me develop my skills as a new Python developer. I'm loving being able to work through the projects, along with then using the new skills I've learnt in exercises. I'd highly recommend this course to anyone who is interested in learning Python. Thanks Ardit!" - Braden Clark

"An excellent course, I strongly recommend it to anyone wanting to learn python as a beginner. Not only did I learn a lot of valuable information during this course, I actually really enjoyed doing it!" -Daphne Sullivan

"This is the best course I've ever taken on Udemy. The lectures are straight to the point and easy to understand. The best thing about the course is that it is based on actually useful projects. When taking other courses, what really unmotivated me was that it was all theory, with examples that weren't even close to the reality of a programmer, and I couldn't see how I'd apply that in a real program. With Ardit's course, I can finally start coding what had so far been just ideas." -Maria Eduarda de Medeiros Lima Siqueira

Syllabus

  • First Steps: Capturing and Storing User Input (Variables, User Input, Lists)
  • Make Your App Interactive (Methods, While Loops)
  • Control Program Flow for Smart Features (Match-Case, For Loops)
  • Manipulate Data (List Indexing, Tuples)
  • Display and Structure Output (Enumeration, f-strings)
  • Persist Data with Files (Processing Text Files, Reading/Writing)
  • Optimize and Annotate Your Code (List Comprehensions, Code Comments)
  • Master File Management (Context Managers, With Statement)
  • Decision Making in Apps (If/Elif/Else, Dictionaries)
  • Stop Your App from Crashing (Error Handling, Try-Except)
  • Write Custom Functions to Reduce Code Repetition (Functions)
  • Supercharge Functions with Arguments (Function Arguments, Defaults)
  • Flexible Functions (Default Arguments, Docstrings)
  • Modularize for Maintainability (Local Modules)
  • Built-in Tools & Version Control (Standard Modules, Git)
  • Expand with External Libraries (Third-Party Modules, GitHub)
  • App 1: Build a Task Manager (Desktop GUI Version)
  • App 1: Build a Task Manager (Desktop GUI- Adding Advanced Features)
  • App 1: Build a Task Manager (Web App Version)
  • Summary of Python Basics
  • App 2: Build an AI Agent with Python and LangChain
  • App 3: Build a Custom LangChain AI Assistant
  • App 4: Create a PDF Generator Tool with Python
  • App 5: Build an Email News App (Part 1: Connect to a News API and Send Emails)
  • App 5: Build an Email News App (Part 2: App Refinements)
  • App 6: Create a Weather API (Part 1: API Setup & JSON Serving)
  • App 6: Create a Weather API (Part 2: Refining the API Output)
  • App 6: Create a Weather API (Part 3: Final Polish & Testing)
  • App 7: Build a Weather Forecast Dashboard (Part 1: Data & Charts)
  • App 7: Build a Weather Forecast Dashboard (Part 2: Filtering and New Features)
  • App 8: Analyze eBooks with Python & NLP (Part 1: Text Extraction)
  • App 8: Analyze eBooks with Python (Part 2: Sentiment Analysis)
  • App 9: Build a Webcam Motion Alert App (Part 1: Detect Motion with OpenCV)
  • App 9: Build a Webcam Motion Alert App (Part 2: Email Alerting System)
  • App 10: Web Scrape Music Events (Part 1: Fetch & Parse HTML)
  • App 10: Web Scrape Music Events (Part 2: Clean & Store the Data)
  • Introduction to Object-Oriented Programming (OOP)
  • App 11: Hotel Booking System with OOP (Part 1: Classes & Reservation)
  • App 11: Hotel Booking System with OOP (Part 2: Class Inheritance and Payments)
  • App 11: Hotel Booking System with OOP (Part 3: Various Method Types)
  • App 12: Code Review: The Mario Game in OOP Style
  • App 13: Student Management System with SQLite (Part 1: GUI Setup)
  • App 13: Student Management System with SQLite (Part 2: CRUD Operations)
  • App 13: Student Management System with SQLite (Part 3: Connect GUI to SQL)
  • App 14: Build a Student Database with MySQL
  • App 15: Web Automation with Selenium in a GUI
  • App 16: Flask Web App (Part 1: App Frontend)
  • App 16: Flask Web App (Part 2: App Backend)
  • App 17: Django Web App (Part 1: Setup & Models)
  • App 17: Django Web App (Part 2: Forms, Database, and Emailing)

Taught by

Ardit Sulce

Reviews

4.6 rating at Udemy based on 72784 ratings

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