Reletter
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Purplemind

Mike Thomson

I help you build a $100K business by turning your newsletter into a modular engine that sells digital assets on autopilot.

Platform
Substack
PricingOnly free issuesPublishesTwice weekly
Issues100Founded2 years agoLast Issue5 days ago
Active

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Latest Issues

7 Mistakes I Made as a Solopreneur (And Still Watch Everyone Else Make)

Eight months ago I almost let AI build my entire business.

Not the boring backend stuff. The one piece my audience actually feels: the words I put in front of them, the offer I stand behind, the way I show up.

I caught it two drafts in. I...

5 days ago
8

I Analyzed 94,000 Substack Posts. Here's What Top Creators Do Differently

Last month, I went deep into a study that changed how I look at my newsletters.

, the founder of WriteStack, analyzed 94,391 public Substack posts from April 2026. Real posts. Real reactions. No survey answers, no opinions. Just raw data o...

7 days ago
4

I Wasted 3 Years Finding the Right Niche as Newsletter Writer

Every newsletter guru says the same thing.

“Pick a niche. Narrow it down. Focus on one thing.”

I tried it. Picked productivity for freelancers. Wrote six issues. Then hit a wall.Not because I ran out of ideas. Because I ran out of care....

9 days ago
4
1

Your Newsletter will Never Grow Until You Understand Readers Journey Map

I thought a funnel was a landing page, a welcome email, and maybe a paid offer.

That was wrong.

A funnel is a journey. Most newsletters skip the most important part: meeting readers where they actually are.

Not where you wish they were...

12 days ago
5

I studied 100 newsletter creators. Here's the pattern nobody talks about

Most newsletter creators quit in the first 6 months.

Not because they ran out of ideas. Because they ran out of reasons.

I spent weeks studying 100 newsletter creators. Some had 500 subscribers. Some had 500,000.

The gap between the ones...

16 days ago
7
1

Key Facts

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Audience Metrics

Subscribers, engagement, traffic and sponsorship for Purplemind.

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Authors

The writers behind this newsletter.

  • Mike Thomson

    Ex-Big 4 consultant turned creator. I help you build a $100K business as a Solopreneur leveraging AI (Mostly Claude)

  • Frequently Asked Questions

    How can I access the email archive for Purplemind?

    You can find recent issues that have been published by Purplemind on Reletter by scrolling up to where it says Latest Issues. Tap on the link for any of the most recent emails or hit More Issues to see older ones.

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    Then, personalize one of our winning pitching templates and send it to the right person using the contact info provided.

    How much does it cost to sponsor a publication like Purplemind?

    Newsletter ad rates (or CPM) vary depending on many factors, including industry, number of subscribers, open rate, ad placement and more.

    To find out how much an ad will cost, contact Purplemind using the contact information provided and ask for a copy of their media kit.

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    Scroll up to where it says Related Newsletters to see other publications like Purplemind. You can also search our email newsletter directory to discover other newsletters that cover the topics you're interested in.

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