Morning, movers and juicers,
Welcome to Business Juice, where we cut the noise, spotlight what actually moves the needle, and help you grab the bag faster.
We’re here for the founders, the side hustlers, and anyone tired of sitting on the sidelines.
We do the digging so you don’t have to:
Uncovering business ideas you can start before your lunch is over
Surfacing real-world tactics and overlooked trends
Breaking down what’s working for builders who play to win
Handing you tools, stories, and that extra spark to help you escape the daily grind
Business Juice is your go-to for straight-talking startup insight, freedom-focused thinking, and the kind of motivation that actually gets you moving.
Ready to dive in? Your next move starts right here.
Here’s what’s in today’s issue of Business Juice:
40 minutes, 8 agents, zero time for hype.
Barista knows your name? That’s customer retention - no CRM required.
Best sales funnel: being a decent human.
Build for you, not for LinkedIn.
Self-care isn’t bubble baths - it’s whatever keeps you shipping.
Club300 (for just $1)
Build once, cash checks while you nap.
But first… mind hitting one of the buttons below to let us know what you reaaallly wanted to read about?
What do you want from Business Juice
The Signal
Is Grok 4 is the most intelligent model in the world?
i TESTED the new GROK 4 with market research agents, coding agents, productivity agents, fundraising agents, content marketing agents, negotiation agents, product agents and design agents (in 40 mins)
TLDR; I'm impressed
— #GREG ISENBERG (#@gregisenberg)
7:40 PM • Jul 15, 2025
Greg just stress-tested Grok 4 across 8 different agent types in 40 minutes:
This is how you actually evaluate AI tools – not by reading specs, but by throwing real work at them.
40 minutes of real testing beats 40 hours of reading specs.
This is peak execution energy and we really dig Greg’s vibe
Greg's separating signal from noise whilst others read Medium articles about "The Future of AI."
Smart builders test fast, ship faster.
By the time comparison charts hit LinkedIn, Greg's moved on.
Real builders don't wait for permission.
They plug it in and see what breaks.
Plot twist: Whilst everyone argues about which AI is "best," Greg builds systems that make the question irrelevant.
Your move: Stop reading reviews, start testing.
Went to a coffee shop. Barista introduced himself. Nice guy. Smiles easily. Went back. He said hello. Called me by my name. Now I’ve gone seven days in a row because the barista feels like a neighborhood friend, and that’s how low the bar for service is these days.
— #David Perell (#@david_perell)
7:13 PM • Jul 15, 2025
Seven days in a row because the barista remembered his name.
This is the customer retention masterclass hiding in plain sight.
Simple recognition creates instant loyalty in our impersonal world
Most businesses overthink retention – just make people feel seen
Personal connection beats fancy tech every single time
Your competition is probably ignoring this obvious win
The bar is so low that basic human interaction feels revolutionary.
Mr. Juice’s take - manner cost nothing, and it’s nice to be nice.
☕Remember names, win customers.
Fun story: on a plane ride from LA last week a man sat in front of me with his 18 month old.
It was a 6 hour flight and the little one had no intention of sitting or napping.
I started to interact with the boy. Helping to alleviate some of the entertainment from the dad.
By
— #Amanda Goetz (#@AmandaMGoetz)
11:50 PM • Jul 15, 2025
Helped a stranger's toddler on a 6-hour flight.
She turned genuine kindness into a book sale and lifelong advocate – without even trying.
No pitch, no business cards, just human connection in action
The dad actively sought her out to support her work
Authentic help creates deeper bonds than any marketing strategy
Your next customer might be sitting right next to you
The best networking happens when you're not networking at all.
There’s a reason we’re sharing this - business isn’t just about sales and marketing, it’s about putting kindness and value in the world. Nice guys and gals don’t finish last.
✈️Help first, everything else follows.
The older I get, the less I care about what people think about me or my business. Do what you want, when you want, with whom you want. Don't do stuff you hate out of some false obligation. Say no to anyone who asks you to do something you don't want to do. Work on stuff that
— #Justin Welsh (#@thejustinwelsh)
6:49 PM • Jul 15, 2025
Justin’s tweet is pure Business Juice energy.
Justin just outlined the freedom formula that most entrepreneurs take decades to discover.
False obligations kill more dreams than failed launches
"No" becomes your most profitable word when used strategically
Energy alignment beats grinding through work you hate
The "normal" world is designed for employees, not builders
Age teaches you that other people's opinions don't pay your bills.
🎯Build your life, not their expectations
Don't fall for society's version of "self-care."
In fact, don't fall for anyone's version.
Figure out what recharges you and unapologetically build it into your calendar.
— #Dickie Bush 🚢 (#@dickiebush)
12:37 AM • Jul 16, 2025
“Don't fall for society's version of self-care”.
Dickie just called out the wellness industrial complex selling you someone else's recovery plan.
Bubble baths and meditation apps work for some, not everyone.
Your recharge method might be coding at 2am or crushing a workout.
Authentic self-care looks different for every builder.
Calendar blocking for energy restoration is non-negotiable.
At Business Juice we're thinking:
This is peak anti-guru energy – build your own systems.
Self-care isn't one-size-fits-all – it's whatever keeps you shipping.
⚡️ Quick hack: Track your energy for one week, then calendar block what actually works.
Your move: Stop following self-care trends, start studying what refuels you.
🧃Recharge your way, not their way.
🔒 Exclusive Juice: Club300 is Open — And We’re Building With You
We just opened the gates to Club300 — our most no-fluff, builder-first move yet.
It’s a closed group of 300 early supporters who’ll help shape what Business Juice becomes — from experiments to equity. If you’re reading this, you’re early. If you’re in the club, you’re part of the build.
🛠️ Here’s what’s on the bench:
Idea Validation-as-a-Service → live now, testing every weird business idea we can throw at it
The Juice Lab → our private R&D garage for tested blueprints and live builds
Community-driven sprints → we’ll ship new tools, templates, and startups with Club300 before anyone else sees them
This isn’t some "early access" thing. It’s a co-build. You’ll get:
Direct say in what gets built
First looks at drops, decks, data
Invitations to build, invest, or clone the good stuff
🎯 If you're in Club300 — you're not just watching. You're on the factory floor.
And if you're not in yet? There’s still time — but not much.
👀 businessjuice.beehiiv.com/upgrade
4-Hour Hustles
Profitable, automated businesses that work while you don't. Set-and-forget freedom machines in one juicy email.
Wednesday means 4-Hour Hustle time, guys. (Inspired by the legend himself, Tim Ferriss - and his book, the 4Hour Work Week).
This is the sweet spot – maximum freedom, minimum babysitting.
Your cardio session for business building.
Not the heaviest lift, but the one that keeps running after you've left the gym.
Today we're diving into Print-on-Demand.
The goal? Build it once, let it run, move on to the next one.
🧠 The Big Idea
AI-Enhanced Print-on-Demand Empire: Build a hands-off POD business where AI spots trends, creates designs, and optimises listings whilst you sleep.
👥 Customers & Problem
Who: E-commerce shoppers hunting for unique, trending gear, niche communities with stupid-specific interests, entrepreneurs who need merch but can't be arsed with the faff.
Problem: Most POD sellers are stuck in manual mode. Hours researching trends. More hours designing. Even more hours tweaking listings. Meanwhile, trends move faster than they can keep up.
Your AI-powered approach automates the lot. Trend spotting, design generation, content creation – the whole bloody workflow. You scale without the creative bottleneck that kills most POD businesses.
💰 Potential Revenue
Starting out: £1,000-£3,000 monthly with basic automation
Scaling phase: £5,000-£15,000 monthly across multiple niches
Mature operation: £20,000+ monthly with full AI workflow
Reality check: Global POD market hitting £102.99 billion by 2034. Top operators pulling £8,000+ monthly in passive income. AI gives you higher conversion rates and lower operational costs.
🛠 Bootstrap Game Plan
1. Find Your Niche Using AI Trend Tools
Use free AI tools (Google Trends, ChatGPT) to spot hot, underserved communities. Look for passion + purchasing power. Gaming cats? Environmental vegans? There's gold in specificity.
2. Automate Design Generation
Leverage free AI image generators (DALL-E, Bing Image Creator). Pair with bulk mockup generators. One prompt, twenty product visuals. Scale like you mean it.
3. Set Up Your Store and Integrate POD Platforms
Launch via Shopify or Etsy. Connect to Printful or Printify. Zero inventory, zero upfront costs. These platforms handle printing and shipping whilst you focus on growth.
4. Optimise Listings with AI
Use ChatGPT for SEO product descriptions, titles, and tags. Deploy AI analytics to tweak based on real customer behaviour. Data-driven decisions, not gut feelings.
5. Automate Marketing and Customer Service
Set up automated social posts, chatbots for queries, AI email marketing, and abandoned cart recovery. Build the machine that sells whilst you sleep.
The Reality: This is one of the most bootstrappable businesses today. Free AI tools + POD platforms with no minimums + remote fulfillment = zero excuses.
You don't need a co-founder. You need a workflow.
AI-powered POD proves that the easiest money is hiding in plain sight. Sometimes the simplest automation beats the fanciest strategy.
Want to build it?
The free version above gives you the basics. The Club300 version gives you the DEEPER DIVE. Ready to see what set-and-forget actually looks like? (it’s just $1 to find out).
👋 Until Next Squeeze…
Alright Juicers, that’s your shot for today.
But remember - this isn’t a newsletter. It’s a weapon.
A blueprint. A backroom pass to the wild world of AI-first start-ups.
We’re not here for theory. We’re here for reps. For wins. For freedom muscles so strong your boss asks how much you bench.
So go train your AI agent. Steal an idea. Hell, launch something in your lunch break.
And if you’re still reading… you’re exactly the type who belongs in Club300. Don’t just watch us build - get on the factory floor.
Let’s keep making noise. Let’s keep grabbing the bag.
✌️ Until next time,
Mr. Juice
P.S. Got something weird, broken, or brilliant?
Send it to [email protected] — or forward this to a friend who needs less fluff and more fuel.
P.p.s Here’s some awesome stuff you need to check out
Learn to Communicate Better
If you want to start doing something bite-sized towards your lunchtime start up, consider learning copywriting. This will help you sell, persuade and advertise whatever you end up building. Effective communication is the mother skill of great entrepreneurs, check out CopyThat to learn more. Click Here.