ChainCatcher news, the Berachain Foundation officially appoints Paul O'Leary as Chief Technology Officer (CTO). O'Leary previously served as CTO of Polygon Labs and has 20 years of entrepreneurial and executive experience in the blockchain and big data fields. O'Leary joined Berachain earlier this year and has led the team in advancing the mainnet launch. He will leverage his extensive experience in engineering management to drive the development of Berachain.