Meta Superintelligence Lab writes that Muse Glimmer-30B is a 30-billion-parameter vision-language model optimized for autonomous agentic workflows on consumer-grade hardware. The architecture combines a dense causal transformer with a dedicated ~1.8-billion-parameter vision encoder to process interleaved text and images, enabling multi-step planning, reliable tool invocation, and automatic error recovery. Designed to run locally without cloud dependency, the model employs 4-bit quantization and a novel DFlash speculative decoding drafter to achieve significant speedups on devices with 24 to 32 GB of VRAM. Evaluated against comparable 27 to 31 billion parameter systems, Muse Glimmer demonstrates strong performance across agentic, coding, and multimodal reasoning benchmarks while maintaining strict safety guardrails and supporting over 100 languages.
- Trained on data curated from public sources, third parties, and Meta's internal products, with a knowledge cutoff of January 2026.
- Supports controllable reasoning strength (low, medium, high, xhigh) to balance output quality and inference speed.
- Includes a frozen ViT-G/14 perception encoder and releases both full-precision BF16 weights and two 4-bit quantized variants.
- Recommended inference settings include a temperature of 1.0, top-p of 0.95, and top-k of 64.
- Assessed for moderate or lower risk in cyber, loss-of-control, and chemical/biological domains, though explicit safety guardrails are still recommended for deployment.
- Trained on data curated from public sources, third parties, and Meta's internal products, with a knowledge cutoff of January 2026.
- Supports controllable reasoning strength (low, medium, high, xhigh) to balance output quality and inference speed.
- Includes a frozen ViT-G/14 perception encoder and releases both full-precision BF16 weights and two 4-bit quantized variants.
- Recommended inference settings include a temperature of 1.0, top-p of 0.95, and top-k of 64.
- Assessed for moderate or lower risk in cyber, loss-of-control, and chemical/biological domains, though explicit safety guardrails are still recommended for deployment.
