Alexandr Wang says Meta built Muse "to help people build the world they want", offering "every person on earth ... a second mind beyond their own" (Alexandr Wang/@alexandr_wang)

Meta’s Muse platform, announced by co-founder Alexandr Wang, is designed to give users a “second mind” that helps them create the world they envision. Nvidia’s new Open Agent Safety Platform, combining OpenShell and Sentry, provides developers tools to enforce containment and prevent AI agents from escaping. Both initiatives aim to expand AI capabilities while addressing safety and user empowerment.