
I built a 7-figure Amazon creative agency working with 850+ brands. We've run 1,300+ split tests. I'm publishing everything we learn at MindfulGoods.co
| Platform | Pricing | Freemium | Publishes | Twice weekly | |
|---|---|---|---|---|---|
| Issues | 37 | Founded | 4 months ago | Last Issue | 26 hours ago |
| Active | |||||

and the one thing every winning image had in common
If you are new here, earlier this year I went full nerd and did something I’d been wanting to do for years. I used Claude to analyze 900+ PickFu split testing polls (now 1,100+) from 34K...
Here is what happened when we tested against two household names.
If you are new here, earlier this year I went full nerd and did something I’d been wanting to do for years. I used Claude to analyze 900+ PickFu split testing polls (now 1,1...
Taboo products on Amazon: what 9 shopper polls say about humor, discreet packaging, and showing the product in use, plus a hemorrhoid cream scored by our grader.
One of our creative strategists and I spent an entire afternoon this week ana...
The whole process, prompt by prompt.
If you’re new here, welcome. 👋 This Substack started earlier this year when I went full nerd and did something I’d been wanting to do for years. I used Claude to analyze 900+ PickFu split testing polls...
What happened when we tested Amazon’s new cohort tool
Earlier this year, I went full nerd and did something I’d been wanting to do for years. I used Claude to analyze 900+ PickFu split testing polls (now 991) from 34,000 respondents across...
Subscribers, engagement, traffic and sponsorship for Design Proof.
| Subscribers | Engagement | 73 | Monthly Web Visits | ||
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How this newsletter ranks in the official Substack charts.
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The writers behind this newsletter.
I built a 7-figure Amazon creative agency working with 850+ brands. We’ve run 1,300+ split tests. I’m publishing everything we learn at mindfulgoods.co
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