Four months in a California federal prison didn’t break Changpeng Zhao. If anything, the Binance founder seems to have treated it like an involuntary sabbatical, emerging with a new playbook and a notably different public persona.

CZ, as the crypto world still calls him, pleaded guilty in November 2023 to violations of the Bank Secrecy Act. The fallout included a staggering $4.3 billion settlement for Binance and a $50 million personal fine for Zhao himself. He began serving his sentence in April 2024 at a low-security facility. By the time he walked out, the billionaire had already mapped out his next chapter, one that looks nothing like running an exchange.

From exchange operator to ecosystem builder

The shift is structural, not cosmetic. Zhao no longer runs day-to-day operations at Binance, the exchange he built into the largest crypto trading platform on the planet. He remains a major shareholder, which means his influence hasn’t evaporated so much as changed shape.

His post-prison focus has landed on two primary vehicles. The first is YZi Labs, where he’s involved in mentoring and investing within the BNB Chain ecosystem. The second is Giggle Academy, a project aimed at providing free education globally.