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Generative AI, LLM Apps & AI Agents Masterclass 2026

Name: Generative AI, LLM Apps & AI Agents Masterclass 2026
Rating: 4.3 (22 reviews)

Learn to Build LLM-Powered Applications and AI Agents Using LangChain, n8n, OpenAI, DeepSeek, Claude & More

Created byMuhammad Moin

Last updated 6/2026

English

What you'll learn

Automate workflows without coding
Integrate multiple apps seamlessly
Create basic workflow automations using n8n's visual interface and understand the role of triggers, nodes, and actions
Connect OpenAI, WhatsApp, Telegram, Google, and more to n8n
Learn how to use n8n to build no-code AI workflows from scratch
Understand the fundamentals of automation, AI automations and AI agents
Build a Lead Automation Workflow: Save to Google Sheets, Filter Leads by Budget, and Send Emails
Automate Your Calendar and Tasks with an AI Agent in n8n
RAG chatbot with AI agent node, embeddings & retrieval techniques
Build a WhatsApp AI Agent to Plan and Research Anything for You
How to Set Up Mistral OCR API in n8n for Document Text Extraction
Extract Instagram Profile Data with Apify and Store in Google Sheets
AI Youtube Analytics Agent: Comments Analyzer & Insights Reporter
AI Client Onboarding Agent: Auto Welcome Email Generator
Create a Streamlit AI Chatbot with DeepSeek R1 LLM (via Ollama)
Build a RAG-Powered Streamlit App with DeepSeek R1 via Ollama
Extract Text from PDF Documents and Images using Mistral OCR
Build MCP Servers from Scratch with LangChain in Python
Mounting Multiple MCP Servers in a FastAPI Application
Gemini CLI: Google's Free Open-Source AI Agent
How to Install & Use Gemini CLI + ANY MCP Server - Step by Step Tutorial
Build a PDF Text Extractor App with Streamlit, n8n & Mistral OCR API
Gemini Code Assist - Newly Revamped Official Coding Agent Extension from Google
Kimi K2 Coder: The Best Free Open-Source AI Coding Assistant (Open-Source Review)

Course content

25 sections • 42 lectures • 10h 3m total length

What are AI Agents?18:27
In this video tutorial, we will learn about AI Agents. We will follow a three-step learning path:
First, we will explore Large Language Models (LLMs).
Next, we will learn about AI Workflows.
Finally, we will dive into AI Agents.
What is n8n?2:16
n8n is a powerful, open-source automation tool that helps you connect different apps and services—even if they don’t normally work together. With n8n, you can easily build automations to handle repetitive tasks, saving you hours of work every week.
n8n is an automation platform that helps eliminate the need for manual, repetitive tasks and allows you to automate tasks efficiently.
What is n8n and What are the Benefits of Using It?10:06
n8n is an all-in-one automation platform that connects multiple applications together—for example, Google Sheets, Gmail, Slack, Telegram, and WhatsApp—and allows them to work together.
One of the biggest advantages of n8n is that it's open-source, meaning anyone can use it.
Workflows, Automation, AI Agents - What’s the Difference?4:15
What is Automation?
An automation is any process where tasks happen on their own, without you have to do them manually.
What is a Workflow?
A workflow is a set of connected steps that define how your automation works.
What is an AI Agent?
An AI Agent is a smart automation tool that uses artificial intelligence to make decisions, understand language, and even hold conversations for you.
n8n Pricing Explained: Which Plan Is Right for You?2:26
In this video tutorial, we’ll explore the three pricing models offered by n8n: the Starter Plan, Pro Plan, and Enterprise Plan.
How to Sign in to n8n: Step-by-Step Guide2:25
In this video tutorial, you'll learn step-by-step how to sign in to n8n.
Exploring the n8n User Interface4:14
In this video tutorial, we’ll explore the n8n user interface and cover the following key features:
How to create and import a workflow
How to add a tag to a workflow
How to download, duplicate, rename, and share a workflow
How to zoom in, zoom out, and center the workflow
Viewing workflow history
Understanding the difference between Editor Mode and Execution Mode
The Editor Mode is where you build and modify workflows, while the Execution Mode lets you view the history of workflow runs and executions.

Create a trigger in n8n7:35
In this video tutorial, you'll learn how to create a trigger in n8n. We'll explore different types of triggers, including On Chat Message and On Form Submission. Triggers are used to start a workflow.
Create an action in n8n5:48
In this video tutorial, you'll learn how to create an action in n8n.
While triggers start a workflow, actions define what happens after the workflow begins.
Writing Custom Functions in n8n4:48
In this video tutorial, you'll learn how to write custom functions in n8n.
Using Filters in n8n5:08
In n8n, filters are logical operations or conditions applied to incoming data. They enable you to make decisions—such as whether to continue processing a specific piece of data or not.
Using the Switch Function in n8n11:59
In this video tutorial, you will learn about the switch function in n8n. The switch function essentially routes data to multiple different paths.
Using the Merge Node in n8n5:02
In this video tutorial, you will learn about the merge function in n8n, which allows you to combine data from multiple sources.

Using an AI Agent to Create Events in Google Calendar9:21
In this video tutorial, we’ll use an AI Agent to create an event in Google Calendar.
Using an AI Agent to Get Event Details from Google Calendar3:26
In this video tutorial, we’ll use an AI Agent to retrieve event details from Google Calendar.
Using an AI Agent to Create Tasks in Google Sheets8:14
In this video tutorial, we’ll use an AI Agent to create tasks in Google Sheets.
Using an AI Agent to Get and Update Task Details in Google Sheets11:05
In this video tutorial, we'll show you how to use an AI Agent to retrieve task details and update them in Google Sheets.

Instagram Profile Scraper using Apify and Google Sheets in n8n17:00
This n8n automation workflow enables you to scrape Instagram profile data using the Apify Instagram Scraper and store the results in Google Sheets for marketing, outreach, or analytics purposes. Designed to be simple, efficient, and extendable, it is ideal for influencers, marketers, social analysts, and growth teams seeking actionable Instagram data—without writing a single line of code.

AI Youtube Analytics Agent: Comments Analyzer & Insights Reporter35:04
In this lecture, we will build an intelligent workflow that transforms YouTube comments into actionable insights through automated AI analysis and professional email reports.
The workflow continuously monitors a Google Sheet for YouTube video IDs, retrieves comments using the YouTube API, and performs comprehensive sentiment analysis. Finally, it generates and delivers well-formatted email reports with viewer insights—empowering content creators to better understand their audience and enhance engagement.

Requirements

Basic computer and internet literacy
No prior coding experience required (n8n is a low-code platform)

Description

Learn how to build AI agents and LLM-powered applications that automate tasks and connect tools with ease.

In this course, you'll begin with the basics of workflow automation and move step by step into building your own AI-powered agents. You’ll learn how to connect APIs, integrate powerful tools like OpenAI, Google Gemini, Claude, and build LLM applications using LangChain and other frameworks.

This course is designed for both beginners and those with some experience. Whether you're looking to automate daily tasks, explore the potential of generative AI, or build scalable LLM apps, you’ll gain the skills to create powerful AI agents—without needing advanced coding knowledge.

What You’ll Learn in This Course:

Section 1: Introduction

What are AI Agents?
What is n8n?
What is n8n and What are the Benefits of Using It?
Workflows, Automation, AI Agents - What’s the Difference?
n8n Pricing Explained: Which Plan Is Right for You?
How to Sign in to n8n: Step-by-Step Guide
Exploring the n8n User Interface

Section 2: Set up Google Credentials in n8n

How to Set up Google Credentials in n8n

Section 3: Lead Workflow: Auto-Save to Google Sheets, Filter, and Send Emails by Budget

Create a trigger in n8n
Create an action in n8n
Writing Custom Functions in n8n
Using Filters in n8n
Using the Switch Function in n8n
Using the Merge Node in n8n

Section 4: Creating an AI Agent to Manage Calendar and Task Automation in n8n

Using an AI Agent to Create Events in Google Calendar
Using an AI Agent to Get Event Details from Google Calendar
Using an AI Agent to Create Tasks in Google Sheets
Using an AI Agent to Get and Update Task Details in Google Sheets

Section 5: Webhooks and HTTP requests in n8n

Webhooks in n8n
HTTP requests in n8n

Section 6: Building a RAG (Retrieval-Augmented Generation) AI Agent

Building a RAG AI Agent

Section 7: Build n8n WhatsApp Chatbot

Chat with Your AI Agent on WhatsApp

Section 8: How to Set Up Mistral OCR API in n8n for Document Text Extraction

Using Mistral OCR to Understand Documents in n8n

Section 9: Extract Instagram Profile Data with Apify and Store in Google Sheets

Instagram Profile Scraper using Apify and Google Sheets in n8n

Section 10: AI Youtube Analytics Agent: Comments Analyzer & Insights Reporter

AI Youtube Analytics Agent: Comments Analyzer & Insights Reporter

Section 11: AI Client Onboarding Agent: Auto Welcome Email Generator

Client Onboarding Automation

Section 12: Build a PDF Text Extractor App with Streamlit, n8n & Mistral OCR API

Build a PDF Text Extractor App with Streamlit, n8n & Mistral OCR API

Section 13: AI Chatbots & RAG Apps in Streamlit using DeepSeek R1

Create a Streamlit AI Chatbot with DeepSeek R1 LLM (via Ollama)

Build a RAG-Powered Streamlit App with DeepSeek R1 via Ollama

Section 14: Building MCP Servers with LangChain in Python

Build MCP Servers from Scratch with LangChain in Python

Section 15: Extract Text from PDF Documents and Images using Mistral OCR

Text Extraction from PDFs and Images with Mistral OCR

Section 16: Mounting Multiple MCP Servers in a FastAPI Application

How to run Multiple MCP Servers in a Fast API Application

Section 17: Introduction to Gemini CLI & MCP Setup

Gemini CLI: Google's Free Open-Source AI Agent
How to Install & Use Gemini CLI + ANY MCP Server - Step by Step Tutorial

Section 18: Gemini Code Assist - Newly Revamped Official Coding Agent Extension from Google

Gemini Code Assist - AI Coding Agents: A Step-by-Step Tutorial

Section 19: Kimi K2 Coder: The Best Free Open-Source AI Coding Assistant?

Kimi K2 Coder: NEW Best Free AI Coding Assistant? (Open-Source Review)

Who this course is for:

Bootstrapped founders and entrepreneurs who need efficient, cost-effective solutions to automate business processes and leverage AI without hiring developers
Startup teams seeking to build scalable operational workflows early in their growth journey
Non-technical founders who want to understand and implement automation themselves instead of outsourcing
Anyone looking to automate repetitive tasks and optimize workflows using AI solutions.
People who want to take advantage of the AI revolution and start making money online with AI solutions.
Creators, developers, and professionals who want to integrate AI tools into their workflows without the need for coding.

Generative AI, LLM Apps & AI Agents Masterclass 2026

What you'll learn

Explore related topics

Course content

Introduction7 lectures • 44min

Set up Google Credentials in n8n1 lecture • 12min

Lead Workflow: Auto-Save to Google Sheets, Filter, and Send Emails by Budget6 lectures • 40min

Creating an AI Agent to Manage Calendar and Task Automation in n8n4 lectures • 32min

Webhooks and HTTP requests in n8n2 lectures • 7min

Building a RAG (Retrieval-Augmented Generation) AI Agent1 lecture • 29min

Build n8n WhatsApp Chatbot1 lecture • 18min

How to Set Up Mistral OCR API in n8n for Document Text Extraction1 lecture • 25min

Extract Instagram Profile Data with Apify and Store in Google Sheets1 lecture • 17min

AI Youtube Analytics Agent: Comments Analyzer & Insights Reporter1 lecture • 35min

Requirements

Description

Who this course is for: