
Build Your Own Assistant (BYOA)
Build your own AI executive assistant in 4 live weeks.
Build Your Own Assistant (BYOA) is a 4-week live course by Nathan Graham, Founder & CEO of Synthetic Echo, who has trained 300+ real estate agents to use AI. You build a working assistant that knows your business and runs your workflows. No coding. $499.
Or join Atrium, the AI community building alongside you — $49.99/month. BYOA buyers get 3 months free.
Join the Atrium communityOr let Muse post for you and answer your DMs — your own AI social media poster for Instagram, Facebook and Threads. One live class, $99.
See the Muse classBuild Your Own
AI Assistant.
Stop just chatting with AI. In four live weeks, build an assistant that understands your business, follows your workflows, and does real work.
- Four live, hands-on sessions
- No coding required
- A working system you keep
- GrokBot starts at $30/mo
300+ agents trained · Licensed real estate broker · In real estate since January 2010 · Host, The Synthetic Echo podcast
5.0 / 5 from 7 builder reviews
We hired Nathan to build our AI bot and sub agents. I mean I am not a tech person at all and Nathan made it very simple and easy to follow. He is now saving our Team thousands of dollars and my favourite part is I can ask him any question and he knows how to find the solution. he’s so informative. He has changed our business and our team model and improved it in so many ways. I highly recommend using Nathan for everything AI. He’s a rockstar.
Jess Hastings Lesperance
TERRI HASTINGS real estate group
Created an ai assistant that actually works, with someone who explains it in a way that makes it make sense. Grateful for Nathan helping even those who aren’t the greatest at tech. Highly recommend!
Valerie Moreton
LPT Realty
You're asking AI for answers. You could be giving it a job.
Chat mode
Ask. Copy. Paste. Repeat.
Assistant mode
Brief once. Delegate. Review.
What you build in 4 weeks
Week 1
Build the Brain
Your first AI team is set up and working.
Week 2
Give It Responsibilities
Your assistant handles recurring work instead of waiting for random prompts.
Week 3
Let It Work
You build one real workflow inside software you already use.
Week 4
Make It Yours
You leave with a personalized AI assistant built around how you actually work.
Who it's for
Realtors, mortgage brokers, business owners and small teams who live in email and calendar.
Not ready? Start free
Alice Chief of Staff bot template
Build Your Own Assistant (BYOA)
$499
- 4 live sessions
- Your working assistant
- 3 months of Atrium free with BYOA, claimable in Echo Hub.
Requires a GrokBot subscription, billed separately. GrokBot starts at $30/mo. Once you sign up you can join any cohort, and replays are sent out. All sales final, no refunds.

Atrium
Members get The Wall (share your builds), Rooms (ongoing conversations), Gatherings (events and RSVP), People (member directory) and the Mia AI helper. Purchased courses stay accessible after membership ends. $49.99/month + tax. Cancel anytime from billing.
BYOA buyers get 3 months of Atrium free, claimable in Echo Hub.
Join Atrium
Founder & CEO, Synthetic Echo
Meet Nathan
In real estate since January 2010 — then a broker, team leader, and trainer. I've built teams, developed systems, and worked with hundreds of business owners trying to grow.
More about NathanWant it done for you? Have Nathan build it for you

Hire Muse: $99 live class
Meta Muse is Meta's AI social media manager for Instagram, Facebook and Threads.
One live 1-hour class · replay · 1 month of Atrium free
"Nathan is genuinely excited about AI, yet never at the expense of what makes us human. That balance is rare, and it makes him a thoughtful voice in a noisy space. Grounded, practical, and honest about both the promise and the pitfalls of technology."
Frequently Asked Questions
Do I need to code?
No.
What does it cost all-in?
$499 for the course, plus a GrokBot subscription, billed separately. GrokBot starts at $30/mo. BYOA buyers get 3 months of Atrium free, claimable in Echo Hub. After that, Atrium is optional at $49.99/month + tax.
How long is it?
4 live weekly sessions.
Are there replays?
Yes. Once you sign up you can join any cohort, and replays are sent out.
Can I get a refund?
No. All sales are final.
What happens after the 4 weeks?
You keep your assistant. You can keep building with other builders in Atrium.
Can you build it for me instead?
Yes. See AI consulting
Questions? Or prefer email
The fastest way in is to book a time directly. Otherwise, tell us what you're spending time on and we'll reply within 24 hours.
Book your discovery call (free)Free copy of The Synthetic Echo when you book.
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