Meta Releases Open-Source Model Muse Glimmer; Zuckerberg Criticizes Closed AI

On August 10, Meta released the open-source model Muse Glimmer, signaling a return to its open AI strategy. CEO Mark Zuckerberg published a lengthy post arguing that powerful AI should not be concentrated in the hands of a few institutions. The model is optimized for local agent workflows and runs on consumer hardware, though memory requirements remain a barrier.