Operating by John Brewton

Operating by John Brewton

AI Upskilling Playbook

The Ultimate Upskilling Playbook: Your Step-by-Step Guide to Building AI-Era Career Resilience

Most professionals are building AI skills wrong. Here is the research-backed framework and 90-day roadmap that actually works.

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John Brewton
Dec 04, 2025
∙ Paid

As Harvard Professor Karim Lakhani puts it: “AI won’t replace humans, but humans with AI will replace humans without AI.”

Why This Workbook

I’ve spent two years preparing for this shift:

✅ I’ve redistributed my workflow across AI-native platforms Perplexity, Claude, Gemini, and ChatGPT.
✅ I’ve trained custom models on ChatGPT, Gemini, and Claude, and learn…

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