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Measuring customer-problem fit
What customers say and what it means for their problem urgency
Jun 2
•
Jeroen Coelen
4
May 2026
The 17th century bubble that foreshadows AI's fate?
Three ingredients that fuel every market frenzy, including AI
May 27
•
Jeroen Coelen
6
1
Dear founders, please stop saying "Based on science"
It's not the flex you think it is
May 14
•
Jeroen Coelen
3
Why referral marketing often is a bad idea
It doesn't boost sales like you think it does
May 7
•
Jeroen Coelen
5
2:45
April 2026
There are 100 leads among your current connections. Here's how to access them.
Unlock your dormant CRM with Prateek’s Low-Hanging Fruit Method
Apr 29
•
Jeroen Coelen
7
1
We haven't learned nothing
Why the 'flat line' of startup survival is setting us up to develop the wrong medicine
Apr 22
•
Jeroen Coelen
3
5
18:36
Do you suffer from delegation stagnation?
Shift from handing out tasks to outsourcing problem ownership to really clear headspace
Apr 14
•
Jeroen Coelen
4
1
The difference between PMFit and GTM
In one simple venn-diagram
Apr 8
•
Jeroen Coelen
11
1
Product-market fit only connects two dots. You have nine.
Demystifying the most overlooked word of the trendy term
Apr 2
•
Jeroen Coelen
7
March 2026
The Market Fit Canvas + Free AI Tool
Free framework, worksheets and web app
Mar 26
•
Jeroen Coelen
13
1
4:32
13 things I learned about hiring people
Applies to both early employees and freelancers
Mar 19
•
Jeroen Coelen
10
1
All Step-by-Step Guides (Overview)
To get product-market fit
Mar 12
•
Jeroen Coelen
3
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