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Jack Dorsey

entrepreneurbloggerbusinesspersonprogrammer
1 appearance ·5 ideas explored ·Wikipedia ·✓ verified

Jack Patrick Dorsey is an American tech entrepreneur and businessman who co-founded Twitter, Inc., which operated social media service Twitter; financial technology company Block, Inc., which owns and operates Square, Cash App, Afterpay, Bitkey, and Tidal; and microblogging social networking service Bluesky.

Across 1 conversation, Jack Dorsey ranges across access, machine learning, Bitcoin. Jack Dorsey moved $1 billion of Square equity to fund COVID-19 relief, showcasing his commitment to philanthropy. Square improved merchant credit card approval rates from 30-40% to 99% by shifting from distrust to a trust-and-verify model.

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For the specialist
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Square's shift from a distrust to a trust-and-verify model increased merchant approval rates to 99%, a dramatic improvement for small business inclusion.
#91Jack Dorsey: Square, Cryptocurrency, and Artificial Intelligence
Dorsey argues that Bitcoin's pseudonymous launch is a philosophical statement about decentralization and trust.
#91Jack Dorsey: Square, Cryptocurrency, and Artificial Intelligence
The rapid advancement of AI compared to detection technologies highlights a critical gap in security and verification systems.
#91Jack Dorsey: Square, Cryptocurrency, and Artificial Intelligence
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