Meta has released Muse Glimmer, a 30-billion-parameter open-weight language model designed for local, always-on agent workflows. The model is optimized to run on consumer hardware such as Macs and PCs with capable GPUs, without requiring cloud connectivity.
Meta reports that Muse Glimmer delivers strong performance on key agentic benchmarks compared with other models in its size category. The model weights are released under the permissive Apache 2.0 license, continuing Meta's practice of open-sourcing foundational AI research.
The release aligns with CEO Mark Zuckerberg's argument that superintelligent AI should be open-source and accessible to everyone, positioning Meta as the open alternative to closed-door rivals such as OpenAI and Anthropic.
