Billionaire entrepreneur and investor Mark Cuban gives out plenty of public advice, from his musings on ABC's "Shark Tank" to his own TikTok account. It's primarily intended for entrepreneurs who want advice: Cuban initially created it just for his portfolio companies before realizing its broader appeal, he says. Cuban's advice network currently requires a free subscription to join. He hopes the advice network will introduce him to new ideas, too. Join the free CNBC Make It: Your Money virtual event on Oct. 17 at 1 p.m.

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Persons: Mark Cuban, Falon Fatemi, It's, Cuban, TikToker Bobbi Althoff's, Ansley Carlisle, — Organizations: MCC, Cuban, CNBC, CompuServe, Yahoo, Forbes Locations: Dallas