Name: Meta: Muse Glimmer 30B
Author: meta

Question 1

What is Muse Glimmer 30B?

Accepted Answer

Muse Glimmer 30B is a dense, open-weight multimodal model from Meta Superintelligence Labs, distilled from Muse Spark and optimized for autonomous agents on consumer hardware. It is suited for long-horizon agentic and coding workflows, with multi-step reasoning, reliable tool use, failure recovery, image understanding, and multilingual support across more than 100 languages.

Question 2

How much does Muse Glimmer 30B cost?

Accepted Answer

Muse Glimmer 30B costs $0.35/M input tokens and $1.50/M output tokens, with separate rates for Cache Read at $0.04/M tokens.

Question 3

What is the context length of Muse Glimmer 30B?

Accepted Answer

Muse Glimmer 30B has a 131,072 token context window.

Question 4

Does Muse Glimmer 30B support tool calling and structured outputs?

Accepted Answer

Yes. Muse Glimmer 30B accepts tools and tool_choice for function calling. It also supports structured outputs via a JSON schema in response_format.

Question 5

What inputs and outputs does Muse Glimmer 30B support?

Accepted Answer

Muse Glimmer 30B accepts text and images as input and returns text.

Question 6

What other text models does Meta have?

Accepted Answer

Muse Spark 1.2 and Muse Spark 1.1 are other text models from Meta.

Question 7

When was Muse Glimmer 30B released?

Accepted Answer

Muse Glimmer 30B was released on 2026-08-09.

Meta: Muse Glimmer 30B

meta/muse-glimmer-30b

Meta: Muse Glimmer 30B

meta/muse-glimmer-30b

Frequently asked questions

Frequently asked questions