Cyber Corsairs 🏴‍☠️ AI Productivity Newsletter

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Articles

🏴‍☠️ They dropped 12 months of statements in Claude. It built the whole tracker.

Apr 30, 2026

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3 min read

🏴‍☠️ They dropped 12 months of statements in Claude. It built the whole tracker.

Why a 300-line file is the real leverage point

Captain YAR

🏴‍☠️ The 8-skill Claude stack that ran a full campaign in 25 minutes

Apr 28, 2026

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4 min read

🏴‍☠️ The 8-skill Claude stack that ran a full campaign in 25 minutes

One vague brief in. A whole campaign out.

Captain YAR

🏴‍☠️ Stop prompting Claude. Build the folder.

Apr 27, 2026

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3 min read

🏴‍☠️ Stop prompting Claude. Build the folder.

Claude reads your files before you say a word

Captain YAR

🏴‍☠️ A 40-prompt test exposed which Claude prefixes are doing real work

Apr 26, 2026

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3 min read

🏴‍☠️ A 40-prompt test exposed which Claude prefixes are doing real work

One small word swap beats every hype prefix on Opus 4.7

Captain YAR

🏴‍☠️ Your AI's product picks might be ads in disguise

Apr 25, 2026

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4 min read

🏴‍☠️ Your AI's product picks might be ads in disguise

The FTC-investigator prompt that scores AI bias 1 to 10

Captain YAR

🏴‍☠️ The Meal Prep Prompt That Actually Works

Apr 22, 2026

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4 min read

🏴‍☠️ The Meal Prep Prompt That Actually Works

I ran a viral dietitian prompt for a month. It died by Wednesday.

Captain YAR