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Sep 19, 2026
commented on a post
We swept 30 markets and kept 93 of 3430 candidates. Here is what the 2.7% actually taught me.
Sep 19, 2026
commented on a post
Everyone building on a model gets the same objection: it is just a wrapper, a vendor will ship this as a feature.
Sep 19, 2026
commented on a post
We swept 30 markets and kept 93 of 3430 candidates. Here is what the 2.7% actually taught me.
Sep 18, 2026
created a post
Talk to customers is unfalsifiable in the hands of the person who wants the answer
Sep 18, 2026
created a post
I tested my own idea-validation tool against companies whose stories are already over, and then did not publish an accuracy number
Sep 18, 2026
created a post
We built the one analysis in our product where a fact about YOU can kill the idea outright
Sep 18, 2026
created a post
The best-documented problem for coaches is the one software can do least about.
Sep 18, 2026
created a post
Support is the thing I planned to deal with later. For one person it decides what the product can be.
Sep 18, 2026
created a post
A validation checklist is a claim about what you would reject. I went and checked mine against a real run.
Sep 18, 2026
created a post
I ran my own idea through 3 tools on the same day, two of them mine, and the disagreement is the most useful thing I have published.
Sep 18, 2026
created a post
Narrow it down is advice everyone gives and nobody can act on.
Sep 18, 2026
commented on a post
Everyone building on a model gets the same objection: it is just a wrapper, a vendor will ship this as a feature.
Sep 18, 2026
commented on a post
Of the 12 checks we run on an idea, exactly one changes when the founder is funded
Sep 18, 2026
commented on a post
Four ways mining Reddit for startup ideas went wrong for me, and one disclosure
Sep 18, 2026
commented on a post
Two minutes of arithmetic now decide whether I let myself get interested in an idea
Sep 18, 2026
created a post
We published 50 small business ideas, and the only part I would defend is the format.
Sep 18, 2026
created a post
Everyone answers where do I find customer problems with a list of websites. I think that is the wrong shape of answer.
Sep 18, 2026
created a post
I published one idea-sourcing run unedited, with every rejection and its reason attached, and then counted the deaths.
Sep 18, 2026
created a post
Everyone building on a model gets the same objection: it is just a wrapper, a vendor will ship this as a feature.
Sep 18, 2026
created a post
I built it and nobody came is the most common story here, and I do not think it is usually a marketing failure.