Muse Glimmer 30B

Meta's open-weights small model; text + image input.

Released

Aug 9, 2026

Price in / out

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Blended $/1M

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Context

131K

Parameters: 30B. License: Apache-2.0.

Benchmark scoresvs Muse Spark

Benchmark	Score	Δ vs prior	Rank (current)	Configuration	Source
SWE-bench Verified	76%	-1.4	#5 of 8	leaderboard	benchlm.ai ↗
GPQA Diamond	83.5%	-6.0	#10 of 10	lab-reported	codersera.com ↗
AIME 2026	94.7%	—	#1 of 1	leaderboard	benchlm.ai ↗

Muse versions

Timeline

Version	Released	$ in / out	Terminal-Bench	SWE-bench	GPQA	HLE	ARC-AGI-2	AIME
Muse SparkSuperseded	2026-04-08	—	—	77.4%	89.5%	50.4%	42.5%	—
Muse Spark 1.1Superseded	2026-07-09	$1.25 / $4.25	69.3%	—	—	62.1%	—	—
Muse Spark 1.2Superseded	2026-08-05	$1.25 / $4.25	69.7%	—	—	—	—	—
Muse Glimmer 30B	2026-08-09	—	—	76%	83.5%	—	—	94.7%
Muse Spark 1.3	2026-09-02	$1.25 / $4.25	79%	—	—	—	—	—

Compare

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Every Muse version over time

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Current open-weight peers

All

gpt-oss-120bOpenAI Gemma 4 31BGoogle DeepMind DeepSeek V4.1 Flash$0.14 in DeepSeek V4 Pro$0.435 in Kimi K3$3 in Qwen3.8 Flash-NextAlibaba