How to Build Your Own AI Tool with ChatGPT (in Under an Hour)
Join our live workshop and learn how to create a Custom GPT that saves hours of repetitive work every week
If you’re still only using ChatGPT to write the odd social post or answer a few questions, you’re missing a trick.
Because with Custom GPTs, you can now create your own AI-powered assistant — tailored to your business — that saves you hours every single week.
And in our upcoming ChatGPT – Custom GPTs for Beginners workshop, we’ll show you exactly how to build one in under an hour… no coding required.
🧠 What is a Custom GPT?
A Custom GPT is your very own version of ChatGPT.
You give it instructions, upload examples or templates, and train it to think and speak like you.
Think:
A proposal writer that uses your tone of voice
An email assistant that knows your process
A sales support bot that can answer product questions
A marketing helper that drafts blog posts the way you like them
And once it’s set up, it does 95% of the work — freeing you up to focus on bigger things.
💼 Real-world example: Proposal writing
Most business proposals are 95% the same. It’s only the client name, a few details, and maybe one or two packages that change.
Yet small businesses spend hours every month rewriting proposals from scratch.
With a Custom GPT, you can load in your standard structure, tone, and format — and let it draft the next version in minutes.
You tweak the final 5% and send it off.
It’s like having an extra pair of hands, but one that never gets tired.
✉️ Another powerful example: Evergreen Email Campaigns in HighLevel
At MarketerM8, we build automated email workflows in HighLevel — what we call an Evergreen Campaign.
These are designed to send helpful, trust-building emails throughout the year to leads who haven’t yet said yes or no to buying.
To make it work properly, you need at least 12 emails — ideally more. But for many clients, this becomes a sticking point:
“I don’t have time to write a year’s worth of emails!”
So we built a Custom GPT that does it for them.
It writes 36 evergreen nurture emails, designed specifically for this workflow.
And the best bit?
This GPT will ask you a few simple questions about your business, your tone of voice, and the kinds of topics you'd like to cover.
Once you’ve answered those, let it do the hard work.
You’ll have a complete, personalised email campaign — ready to drop into your HighLevel automation — in a fraction of the time.
✅ What you’ll learn in the workshop:
What a Custom GPT is and how it works
How to build one from scratch (live, step-by-step)
Real-world use cases in sales, marketing, admin, and customer service
How to upload examples, knowledge files, and templates
Mistakes to avoid when creating your first GPT
📅 Book Your Place Now
ChatGPT – Custom GPTs for Beginners
🗓 Friday 3rd October @ 12 Noon
📍 Live on Zoom
👉 Click here to book your place
You’ll get:
Live access to the training
A full replay if you can’t make it live
Practical templates to help you build your own Custom GPT fast
Don’t just use ChatGPT — train it to work like you.
We’ll show you how.
