Building solo is hard. You’ve got zero time, zero team, and ten tabs open.

Most “AI stack” articles just dump 20 random tools and wish you luck.
This one doesn’t. It gives you exactly what I’d use if I had to run a one-person business in 2025 — and didn’t want to burn out halfway through.

Less noise. More momentum.

What this stack does:

• Helps you think and write faster
  
  
• Lets you look professional without hiring anyone
  
  
• Automates the boring stuff
  
  
• Keeps you moving when motivation dies
  
  

Here we go.

1. ChatGPT — for thinking, writing, planning

Still the GOAT. Use it to:

• Draft landing page copy
  
  
• Brainstorm offers
  
  
• Outline blog posts, scripts, emails
  
  
• Validate ideas without Twitter debates
  
  

🎯 It’s your co-founder, ghostwriter and therapist — all in one.

2. Notion AI — for building your internal brain

You can’t scale chaos. Use Notion + AI to:

• Map out product ideas
  
  
• Create SOPs for repetitive tasks
  
  
• Build your own operating system (without a team)
  
  

🎯 When your brain feels like a browser with 34 tabs open, Notion is your taskbar.

3. Systeme.io — for selling without stress

You don’t need 5 different tools for checkout, email, pages and funnels.

Systeme does it all. And fast.

🎯 Use it to launch MVPs without coding. Or crying.

4. Canva (free or pro) — for brand visuals

No one cares how “minimal” your logo is. They care that you shipped.
Use Canva to:

• Design ebook covers
  
  
• Build mockups
  
  
• Create social content on the fly
  
  

🎯 Don’t let bad design hold you back. Let decent enough design push you forward.

5. Zapier or Make (optional) — to automate grunt work

This is nerd territory, but if you want:

• New Gumroad customers → added to your email list
  
  
• Form entries → sent to Notion
  
  
• Blog posts → auto-shared on X
  
  

Then this is your playground.

🎯 Bonus if you actually enjoy building dumb little automations.

Final thoughts

Most solopreneurs spend more time researching tools than using them.
That’s how you end up with 12 accounts and zero momentum.

Pick 3. Get to work.
Refine later.

Your business doesn’t need to be scalable. It just needs to exist.

Read next

👉 9 Free AI Tools to Try Right Now (Even If You’re Brand New)