Last refreshed 2026-10-20. Next refresh: weekly.
Why use Muse Glimmer on OpenRouter?
OpenRouter offers Muse Glimmer with pay-as-you-go pricing at $0.30/1M input tokens. OpenRouter is a multi-provider LLM aggregator offering unified API access to 300+ models from all major labs and emerging providers, with automatic failover for reliability.
Setup recipe
Docs fallbackUse the provider REST API or SDKCreate a provider API keymodel: meta/muse-glimmer-30bmeta/muse-glimmer-30bRequest example
meta/muse-glimmer-30b.Gotchas
- Use provider model ID "meta/muse-glimmer-30b", not the LLMReference slug "muse-glimmer".
Pricing
| Type | Price (per 1M) |
|---|---|
| Input tokens | $0.30 |
| Output tokens | $1.10 |
Capabilities
About Muse Glimmer
Muse Glimmer is Meta Superintelligence Labs' 30-billion-parameter open-weight multimodal agentic model for local deployment, released August 10, 2026 under Apache 2.0. Distilled from Muse Spark, it combines a ~2B perception encoder with a ~28B text decoder for tool use, multimodal reasoning, and long-horizon agent workflows on consumer GPUs. Weights are available on Hugging Face at meta-models/Muse-Glimmer-30B. Meta's technical report (October 19, 2026) describes it as a dense causal transformer with about 29.6B total parameters (about 1.8B in the frozen perception encoder), a 128K+ context window and four reasoning strengths (low, medium, high, xhigh).