Meta reshuffles AI teams

- Meta hired five founders from Thinking Machines Lab amid an internal AI reorganisation following Llama 4's weak reception. - Reports say the AGI Foundations team, which led the Llama family, was dissolved and community tensions emerged over Llama 4 Scout moves. - These hiring and tooling shifts coincide with pushes for a more stable Llama Stack and deployment tooling across environments (marktechpost.com).