OpenAI has tapped retail investors for the first time, raising $3B+ as part of its $122B round, through a trio of banks and ETFs managed by ARK Invest

Google says all users in the US can now change their Google Account username; users are restricted to one username change every 12 months — Your old email will still be available as an alternate address. … Many of us have a poorly chosen email address that's laced with regret, but we're now stuck with it.