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2026 Edition

Building AI Agents

From your first workflow to a working AI agency: the complete, build-along path.

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Beginner → Advanced31 chapters · 186 projectsBy Syed Ahmed Ul Hassan

About this book

This course provides a hands-on, build-along path to creating, testing, pricing, and selling AI agents for real businesses. You will learn to transform business problems into repeatable, profitable AI workflows, mastering both the technical craft and the commercial strategy of an AI agency.

The honest truth is clients do not pay for artificial intelligence. They pay for outcomes: fewer missed leads, faster replies, hours given back to their staff. Throughout this course, we describe every agent in the language of the outcome it delivers, because that is the language that closes deals and justifies the price. A brilliant agent nobody buys is a hobby. This course refuses to separate the building from the earning, because in an agency they are never separate. Build, then sell, and watch your skills translate directly into real-world impact and income.

Syed Ahmed Ul Hassan, from the introduction

Owning the book unlocks its portal on the Hub: the Smart mentor, project evaluations with a graded report for all 186 projects, chapter-by-chapter progression, and the certificate.

Building AI Agents book cover
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  • The book PDF + project files, to download as soon as your payment is approved
  • The complete 31-chapter course portal
  • 24/7 tutor · 1,000 tokens included
  • All 186 projects graded with reports
  • Printable, verifiable certificate
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Everything $30 unlocks

Not just a book. A complete system.

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The complete book

All 31 chapters as a PDF, downloaded the moment you pay. Printed copies carry the same access code.

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Project working files

Every project's working files come zipped with the book, so you build alongside the pages.

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24/7 tutor, for life

A tutor that knows every page and never sleeps. The Regular tutor is free forever; 1,000 Smart tokens are included for deep, personalised help.

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Project assessments

Submit every project and get a graded report out of 10: what you nailed, what to fix, exactly how.

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Progression + certificate

Chapters unlock as you finish real work, ending in a verifiable certificate signed by the author.

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Meet the Author 1 on 1

Book a live 30-minute Zoom session for career counselling or portfolio review whenever you need it.

Where you end up

By the last chapter, you will…

Design, build, and test functional AI agents using n8n and modern language models without writing code.
Differentiate between various levels of automation (workflow, automation, AI workflow, AI agent) to accurately scope and price projects.
Implement advanced AI patterns such as Retrieval Augmented Generation (RAG), persistent memory, and multi-agent systems.
Develop a portfolio of 'Business Agents' and 'Premium Agents' that solve common, high-value problems for diverse industries.
Formulate compelling sales pitches, price AI solutions based on value and ROI, and structure recurring revenue models.
Launch and scale a profitable AI agency by productizing services and acquiring clients effectively.
The timing

Why this skill, why right now

TODAY
  • The tools for building sophisticated AI agents have matured rapidly, becoming accessible to individuals without extensive coding or machine learning backgrounds.
  • Businesses across all sectors face increasing pressure to automate repetitive tasks, improve customer service, and leverage AI for competitive advantage, creating massive demand for practical AI solutions.
  • The cost of running AI models has become incredibly low, making it highly profitable to build and sell agents that deliver significant value for clients.
  • Early adopters in the AI agency space are establishing themselves as indispensable partners, creating a unique window of opportunity to enter and grow.
THE NEXT 5 YEARS
  • AI agents will become integral to business operations, evolving from single-task automations to orchestrators of complex workflows, making skilled agent builders highly sought after.
  • The demand for AI solutions will continue to expand into new industries and functions, requiring adaptable agents that can integrate with emerging technologies and data sources.
  • As AI capabilities advance, agents will handle increasingly nuanced tasks, requiring human architects who can design ethical, reliable, and context-aware systems.
  • The productization of AI services will enable agencies to scale efficiently, offering subscription-based solutions that provide stable, long-term revenue streams.
Look inside · free

Read a full chapter, free

No signup needed. This is a complete chapter exactly as it appears in the book, layout and all, with the kind of project you build at the end of every chapter. Learn it, then build it.

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Building AI Agents, sample page 1 of 8
Page 1 of 8
CHAPTER 1 GUIDED PROJECTIdentify a real business problem and define its 'Problem' and 'Solution' statements using the book's six-move method, focusing on the outcome rather than the technology.

The guided project of Chapter 1 (Introduction & How to Use This Book). This chapter introduces the core philosophy of the course: building AI agents to solve real business problems and selling them. It outlines the consistent six-move method (Problem, Solution, Build, Test, Sell, Upgrade) used for every agent, emphasizing practical application over theoretical knowledge.

Owners submit this for a graded report out of 10, plus five practice briefs per chapter. Three submissions unlock the next chapter.

What's inside

The 31 chapters

1
Introduction & How to Use This Book
This chapter introduces the core philosophy of the course: building AI agents to solve real business problems and selling them. It outlines the consistent six-move method (Problem, Solution, Build, Test, Sell, Upgrade) used for every agent, emphasizing practical application over theoretical knowledge.
2
What Is an AI Agent?
This chapter clarifies the distinctions between a workflow, automation, AI workflow, and a true AI agent, focusing on the agent's ability to 'decide' its own path. It dissects the five core components of any AI agent: trigger, brain, memory, tools, and instructions.
3
Installing Your Stack
This chapter guides you through setting up the essential tools and credentials needed for building AI agents, including n8n, OpenAI, Google Gemini, Google Sheets, Gmail, and Telegram. It emphasizes the importance of securing API keys and understanding n8n's node panel for efficient workflow configuration.
4
Your First AI Agent
This chapter walks you through building your first AI agent: an Email Assistant. It teaches the canonical skeleton of an agent (Chat Trigger, AI Agent, Chat Model, Memory) and introduces prompt engineering for defining an agent's personality and rules, including adding a human approval step for safe actions.
5
AI Customer Support Agent
This chapter details building an AI Customer Support Agent that answers customer questions using a knowledge base and escalates complex queries to a human. It introduces retrieval augmented generation (RAG) and conditional logic for safe, on-brand support.
6
AI Lead Qualification Agent
This chapter focuses on building an AI Lead Qualification Agent that scores incoming leads, routes hot leads for immediate follow-up, and logs all leads into a CRM. It teaches the use of structured output to enable automated decision-making.
7
AI Social Media Agent
This chapter guides you in creating an AI Social Media Agent that generates on-brand social media posts, including captions, hashtags, and matching images. It highlights chaining AI steps and designing for recurring revenue.
8
AI Proposal Generator
This chapter covers building an AI Proposal Generator that takes structured input from a form and produces a polished, branded PDF proposal. It teaches document generation and automated delivery.
9
AI Resume Screening Agent
This chapter shows how to build an AI Resume Screening Agent that reads CVs, extracts text from documents, scores them against a job description, and creates a ranked shortlist. It emphasizes fair, criteria-based evaluation.
10
AI Invoice Reader
This chapter teaches how to create an AI Invoice Reader that extracts structured data from unstructured invoice documents. It covers handling various formats (PDFs, scans, photos) and implementing sanity checks for accuracy.
11
AI Research Assistant
This chapter demonstrates building an AI Research Assistant that accesses the internet to gather and synthesize information on companies or topics. It focuses on creating a pay-per-use product and ensuring sourced, trustworthy reports.
12
AI CRM Follow-Up Assistant
This chapter teaches how to build an AI CRM Follow-Up Assistant that automatically chases quiet leads with personalized messages. It focuses on scheduled, self-running workflows and dynamic personalization.
13
AI Meeting Assistant
This chapter explores building an AI Meeting Assistant that converts meeting transcripts into structured summaries, decisions, and action items. It focuses on bridging spoken language with task management tools.
14
AI WhatsApp Assistant
This chapter combines previous skills to build a multi-tool AI WhatsApp Assistant that answers questions, books appointments, and takes orders. It emphasizes integrating several functionalities under one agent for high-demand communication channels.
15
AI Sales Manager
This chapter focuses on building a premium AI Sales Manager that orchestrates the entire top of the sales funnel. It combines lead qualification, follow-up, research, and weekly reporting into one coordinated system.
16
AI Marketing Manager
This chapter covers building an AI Marketing Manager that plans content, creates multi-channel posts, publishes, engages, and reports on performance. It represents a full content operation run on autopilot.
17
AI HR Manager
This chapter details building an AI HR Manager that handles resume screening, policy questions, onboarding, and leave requests. It focuses on automating repetitive HR tasks while keeping human judgment for critical decisions.
18
AI Executive Assistant
This chapter guides you in creating a personal AI Executive Assistant that manages inboxes, calendars, tasks, and provides daily briefings. It's designed to give busy individuals back their strategic time.
19
AI Recruitment Manager
This chapter focuses on building a comprehensive AI Recruitment Manager that handles the entire hiring pipeline: from job posting generation to applicant screening, candidate communication, and interview scheduling.
20
AI School Admission Agent
This chapter details building an AI School Admission Agent that guides parents from initial inquiry to booked interview, handling FAQs, explaining fees, collecting documents, and scheduling. It targets a significant local market opportunity.
21
AI Hospital & Clinic Appointment Agent
This chapter covers building an AI Hospital & Clinic Appointment Agent that manages bookings, rescheduling, cancellations, and routine patient questions. It emphasizes strict boundaries for medical advice and automated reminders.
22
AI Restaurant Ordering Agent
This chapter details building an AI Restaurant Ordering Agent that takes conversational orders and reservations on WhatsApp, confirms them, and sends them to the kitchen or POS. It aims to capture revenue during peak hours.
23
AI Real Estate Agent
This chapter covers building an AI Real Estate Agent that qualifies buyers, matches them to listings, answers property questions, and books viewings. It aims to streamline the sales process for real estate agents and agencies.
24
AI E-Commerce Manager
This chapter focuses on building an AI E-Commerce Manager that handles customer support, order tracking, product recommendations, and returns processing. It integrates with e-commerce platforms to automate key operations.
25
Multi-Agent Systems: The Supervisor Pattern
This chapter introduces the concept of multi-agent systems, specifically the 'Supervisor Pattern', where one main agent orchestrates and delegates tasks to specialized sub-agents. It teaches how to design complex systems by combining simpler agents.
26
Memory, RAG & Vector Databases
This chapter deepens the understanding of memory in AI agents, moving beyond simple session memory to persistent memory using vector databases and Retrieval Augmented Generation (RAG). It explains how RAG enables agents to answer from external knowledge.
27
MCP, Tool Calling & Human Approval
This chapter covers advanced patterns like Multi-turn Conversational Planning (MCP), sophisticated tool calling, and critical human approval steps. It focuses on building agents that reason about complex tasks, use tools effectively, and remain safe through human oversight.
28
Finding Clients
This chapter provides practical strategies for identifying and acquiring clients for your AI agency. It covers defining your niche, leveraging existing networks, and approaching prospects with a problem-solution mindset.
29
Pricing AI Agents
This chapter demystifies the pricing of AI agents, moving beyond cost-plus to value-based pricing. It teaches how to articulate the return on investment (ROI) for clients and structure pricing models (setup fees, retainers, per-use).
30
Productizing & Building Your $10,000/Month Agency
This chapter focuses on scaling your AI agency by productizing your services and building repeatable offerings. It covers moving from custom builds to standardized products and strategies for achieving significant monthly recurring revenue.
31
The 30-Day AI Agency Launch Plan
This chapter provides a concise, actionable 30-day plan to launch your AI agency, guiding you from initial setup to securing your first paying client. It consolidates all previous learning into a concrete roadmap for immediate action.
Early reader praise

What readers told the author

I understood the idea of AI agents, but I had trouble turning that idea into a useful workflow. This book helped me think through what the agent should do, how to test it, and whether the result solves a real business problem. The agency angle made it especially relevant to my work.

Hira Fatima
Pakistan

AI agents ke baare mein bohat baat hoti hai, magar amli taur par kahan se shuru karein, ye wazeh nahi hota. Is kitaab mein aik workflow banane se le kar usay test karne tak ka raasta samajh aata hai. Mere liye sab se mufeed hissa ye tha ke har khayal ko pehle karobari maslay ke taur par dekhna hai.

In EnglishThere is a lot of talk about AI agents, but where to actually begin is never clear. This book makes the path plain, from building a workflow to testing it. The most useful part for me was learning to look at every idea as a business problem first.

Daniyal Raza
Pakistan

I came for the build-along material and stayed for the discussion about finding a use case someone would actually pay for. That part is often missing.

Fatima Al-Farsi
Oman

There's a useful sense of sequence here: choose a problem, build a workflow, test it, then consider how to offer it to a client. I appreciated that the business side wasn't treated as an afterthought. It helped me narrow down an idea I'd been making far too complicated.

Grace O'Connor
Ireland

A practical guide with more substance than the usual “start an AI agency” advice. I'd welcome a troubleshooting appendix for workflows that run well in a demo but need attention after launch. The testing and pricing sections alone gave me plenty to work with.

Noah Williams
Australia

The book helped me stop collecting agent ideas and build one small workflow properly. That change in approach was worth it for me.

Arjun Mehta
India

I liked that it connects the technical work to delivery for a real client. Building an agent is interesting; explaining its value, testing it carefully, and setting a price are harder. This gave me a clearer way to approach all three without assuming every business needs a complicated solution.

Lina Weber
Germany

Straightforward and surprisingly useful for planning. I finished with a much smaller first project than I'd imagined, which meant I could actually start it.

Amara Johnson
United States
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