Dallas Morning News: Twitter co-founder Ev Williams is building another social network TechCrunch on MSN: Mastodon is making its decentralized social network easier to use with its latest revamp Mastodon is making its decentralized social network easier to use with its latest revamp Mastodon’s creator, Eugen Rochko, is stepping down as CEO of the open source, decentralized social network and X rival as part of the organization’s transition to a nonprofit structure, announced at ...