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skill-launchpress-release-writerpublic-relations

I checked 30 newsrooms for FOR IMMEDIATE RELEASE. None of them print it.

The most famous line in PR is gone from every modern newsroom I checked, and so is the ### end marker. Not because the press release died, but because its audience changed: answer engines now read it and cite it permanently, which moves the whole quality bar.

Martin Shein
Martin Shein
Jul 23, 2026 · 6 min read
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skill-launchcase-studiesproof-assets

I wrote up my best client win. Then legal killed it.

A year ago I wrote up my best client win, then asked for sign-off, and legal killed it — months of proof sunk one signature short. Here's the fix I built into a skill: get the release before the interview, source every number, and let the client hold the pen.

Martin Shein
Martin Shein
Jul 23, 2026 · 6 min read
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skill-launchcro-actionsconversion-rate-optimization

My audit found what was broken. Then everyone stared at the list.

Cutting a form from 11 fields to 4 lifted conversions 120%. Cutting one from 9 to 6 dropped them 14%. Both are real, which is why "reduce form fields" is not a rule. Here is the skill I built to turn an audit into a plan you can start on Monday, and why it refuses to write down 27%.

Martin Shein
Martin Shein
Jul 22, 2026 · 5 min read
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skill-launchkpi-advisormetrics

Stop asking if your numbers are good. Ask who's reading them.

Two founders showed me the same 26-month CAC payback. I told one it was fine and the other it was why they would not raise. Both reads were correct. Here is why a number carries a verdict only for someone, and the KPI skill I built to stop AI telling founders their numbers look solid.

Martin Shein
Martin Shein
Jul 22, 2026 · 6 min read
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skill-launchcro-optimizerconversion-rate-optimization

My best CRO win was +25%. The retest said minus 14%.

A quiz-flow test came back +25%. I wrote it down as a win. Someone re-ran it later and got minus 14%. Nothing broke — I just treated one run as a fact. Here are the four numbers that changed how I read every result, and the skill I built to stop a CRO program from believing its own wins.

Martin Shein
Martin Shein
Jul 22, 2026 · 6 min read
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skill-launchinfluencer-marketingcreator-economy

I thought follower count meant reach. Nano beat macro 3 to 1.

I believed a creator with a million followers was worth more than twenty small ones. Then I pulled the 2024 engagement numbers: nano 1.73%, macro 0.61%. Here are the three things I got wrong about creator marketing, and the gates I built so my judgement on the day stops deciding them.

Martin Shein
Martin Shein
Jul 22, 2026 · 6 min read
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skill-launchpodcastaudio

I thought I could fix a bad episode later. Audio doesn't work that way.

You can quietly edit a blog post. You cannot edit an episode somebody already downloaded. That one property decides where the quality work has to happen, and it is why my podcast skill writes and gates the script but refuses to render a second of audio.

Martin Shein
Martin Shein
Jul 22, 2026 · 5 min read
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skill-launchcro-auditconversion-rate-optimization

340% more signups. 60% less paid revenue. One removed checkbox.

A founder removed the credit-card gate from his trial signup and got 340% more signups and 60% less paid conversion. He had followed the advice. That is the problem with CRO best practice, and the reason my auditor now fails its own build when it produces a platitude.

Martin Shein
Martin Shein
Jul 22, 2026 · 6 min read
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skill-launchretentionchurn

Retention isn't one playbook. It's three, and they disagree.

Every churn tool sells the same motion: spot the leaver, offer a discount, dun the failed cards. I nearly shipped that, then checked it against my own book of business and found it was wrong for two of my three customer types. A discount rescues a consumer and gets an agency fired.

Martin Shein
Martin Shein
Jul 22, 2026 · 6 min read
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