Navid MoazzezNavid Moazzez

12 best substack writers to follow

Explore Substack writers worth following. Every profile links to where they publish, the tools they use and the other categories they appear in.

Navid Moazzezby Navid Moazzez·Updated Sept 30, 2026·5 min read

This is a list of the best substack writers.

In fact, it has 12 of them, with Navid's picks first.

So if you want substack writers worth your time, you'll love this list.

Explore Substack writers worth following. Every profile links to where they publish, the tools they use and the other categories they appear in.

Here's what's inside:

Each one comes with what it covers and who it's for.

Who are the best substack writers?

Here's the list at a glance.

Known for
AI business strategist & AI OS builder
Find them on
YouTube, X, Instagram
Known for
Founder of Copy Posse and copywriting educator
Find them on
YouTube, Instagram, LinkedIn
Known for
New York Times bestselling author and restorative writing teacher
Find them on
X, Instagram
Known for
Founder of Creator Buddy and the Vibe Coding Academy
Find them on
YouTube, X, LinkedIn
Known for
Founder of Basic Arts and author of No Bullsh*t Strategy
Find them on
YouTube, X, LinkedIn
Known for
Find them on
Known for
Adventure photographer and filmmaker based in Whitefish, Montana
Find them on
YouTube, Instagram
Known for
Founder and CEO of ByteByteGo and author of System Design Interview
Find them on
YouTube, X, LinkedIn
Known for
Find them on
Known for
Find them on
Known for
Find them on
Known for
Find them on

Top 12 substack writers

1. Navid Moazzez

Navid Moazzez is a leading AI business strategist and the host of the AI Creator Summit, watched by 100,000+ creators. He helps creators and founders master AI and build their own AI Operating System (AI OS) to automate their business and life. A lifestyle entrepreneur with over a decade of experience, he lives as a global citizen and digital nomad, and he's passionate about health, AI, continuous learning, world travel and personal growth.

Known for: AI business strategist & AI OS builder

Company: creator-school-ai, navid-media

Visit Navid Moazzez's site · More about Navid Moazzez

2. Alex Cattoni

Alex Cattoni is a copywriter and brand strategist who founded Copy Posse in 2020 to teach modern, empathy-driven marketing. Her YouTube channel has grown past 375,000 subscribers, and her Copy Posse programs have trained copywriters and entrepreneurs around the world. She was named DigitalMarketer's 2022 Marketer of the Year and won a Game Changer Award in 2024.

Known for: Founder of Copy Posse and copywriting educator

Visit Alex Cattoni's site · More about Alex Cattoni

3. Alex Elle

Alex Elle is a New York Times bestselling author and wellness educator who teaches Restorative Writing, a practice of healing and self-discovery through reflection on the page. She has written books including After the Rain, How We Heal, and Neon Soul, hosts the Hey Girl podcast, and shares essays and prompts with her community on Substack.

Known for: New York Times bestselling author and restorative writing teacher

Visit Alex Elle's site · More about Alex Elle

4. Alex Finn

Alex Finn is a solo software founder who left a team lead role at MongoDB to build AI products without writing code himself. He launched Creator Buddy, an AI content tool for X creators, and grew it to roughly $300,000 in annual recurring revenue within two weeks. He now runs the Vibe Coding Academy and writes a weekly beginner-friendly AI newsletter.

Known for: Founder of Creator Buddy and the Vibe Coding Academy

Visit Alex Finn's site · More about Alex Finn

5. Alex M H Smith

Alex M H Smith is a business strategist and founder of Basic Arts, a consultancy that helps founders find genuinely differentiated positions instead of competing on sameness. He is the author of No Bullsh*t Strategy, a founder's guide to competitive advantage. He writes the newsletter The Rare Mind, publishes strategy breakdowns on YouTube, and works as an advisor and speaker.

Known for: Founder of Basic Arts and author of No Bullsh*t Strategy

Visit Alex M H Smith's site · More about Alex M H Smith

6. Alex McFarland

I run a full business solo on Claude: newsletters, SaaS, ghostwriting for CEOs, and client agent systems. Six figures, no employees, since day one.

More about Alex McFarland

7. Alex Strohl

Alex Strohl is a French adventure photographer and filmmaker based in Whitefish, Montana, whose landscape work has shaped the visual style of the outdoor industry for over a decade. He has shot campaigns for Apple, Canon, Land Rover and Arc'teryx, and published the photo book Alternative Living. He co-founded the photography education company Wildist and writes a Substack newsletter for working creatives.

Known for: Adventure photographer and filmmaker based in Whitefish, Montana

Visit Alex Strohl's site · More about Alex Strohl

8. Alex Xu

Alex Xu is a software engineer and entrepreneur who founded ByteByteGo, a technical education platform for system design and coding interviews. He wrote the bestselling System Design Interview: An Insider's Guide, which has been translated into six languages. Before ByteByteGo he worked at Twitter, Apple and Zynga, and his ByteByteGo newsletter has passed one million subscribers.

Known for: Founder and CEO of ByteByteGo and author of System Design Interview

Visit Alex Xu's site · More about Alex Xu

9. Daniel Bustamante

Daily tactics to grow and profit from your email list (directly from our $700k/month portfolio and top newsletter agency clients)

More about Daniel Bustamante

10. Kristina God

Helping you start, grow, monetize your writing + email list. Journalist turned marketing pro + part-time Substack Top 15 International Bestseller with 2 kids 💕 Went from 0 to 18,000 subscribers. 🆓 FREE Substack Notes Guide: https://bit.ly/4mCW8D4

More about Kristina God

11. MJ Jaindl

Hey, I’m MJ! 👋 I write about building businesses, brands, and a career AI can’t replace.

More about MJ Jaindl

12. Sifu Yik Chan

AI Tips and News

More about Sifu Yik Chan

Final thoughts on substack writers

The best creator to follow is the one you come back to. Pick 2 or 3 from this list, give them a month, and keep the ones you look forward to.

Navid Moazzez

AI business strategist & AI OS builder

Navid Moazzez helps creators and founders master AI and build their own AI Operating System (AI OS) to automate their business and life.

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