The Gemini team discusses Bill Cara's dialogue with AI today and how others can learn from it.

The most interesting audio file I have published so far. I hope you enjoy it as much as I did.

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An 83-year-old professional uses AI agents like Claude and Perplexity to enhance decision-making and communication. By using iterative prompting and cross-model audits, he refines AI to match his unique voice, blending thematic depth with data density for financial reporting.

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P2 PORTFOLIO UPDATE: Dow 30 Maverick Investors

Ruminations While Building the New billcara.com

Portfolio Update — April 27, 2026

The Rebuild: Why billcara.com Is Going Fully Independent