Meta Releases Muse Glimmer, a 30B Open-Weight Model for Local AI Agents

Meta launched Muse Glimmer on August 10, 2026: a 30-billion-parameter open-weight model built for agentic workflows like scheduling, file management, and multi-step tool use, running locally on a single consumer GPU. Weights are free on Hugging Face, with llama.cpp integrations promised. Benchmark claims, including SWE-Bench, are vendor-reported and await independent validation.