Muse Glimmer-30B (Reasoning)

by Meta

Muse Glimmer-30B (Reasoning) is a reasoning model from Meta, released on August 10, 2026. It has a 131K-token context window and can generate up to 131K output tokens. API pricing is $0.3 per 1M input tokens and $1.2 per 1M output tokens. It ranks #66 of 220 models by Intelligence Score with a score of 34.5.

Muse Glimmer-30B is Meta Superintelligence Labs' open-weight, dense multimodal model for autonomous agentic work on consumer hardware. Its 29.6-billion-parameter causal transformer includes a roughly 1.8B-parameter ViT-G/14 perception encoder, accepts interleaved text and images, produces text, and supports a 131,072-token context window. It combines controllable multi-step reasoning, schema-based tool use, coding, failure recovery, and compatibility with agent scaffolds such as OpenClaw and Hermes Agent. Meta also releases 4-bit variants sized for 24 GB and 32 GB systems and a DFlash speculative-decoding drafter. The model is trained on more than 100 languages and released under Apache 2.0.

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