Muse Glimmer 30B vs Muse Spark

Best cell per row highlighted. Null means undisclosed — never counted as zero.

Meta
Muse Glimmer 30BGA
7.9
AI Panel
Meta
Muse Sparkpreview
7.3
AI Panel

Identity & lifecycle

ProviderMetaMeta
Family / tierMuse · GlimmerMuse · Spark
StatusGApreview
Released2026-08-102026-04-08
Knowledge cutoff2026-01—

Architecture & context

Context window131K1.0M
Max output tokens——
Input modalitiestext, imagetext, image, audio, video
Reasoning modealwaysoptional
Open weightsYesNo

Pricing (per Mtok)

Input—$1.25
Output—$4.25
Cached input—$0.15
Batch input——
Free tierNoYes

Speed

Output speed (tok/s)——
Time to first token (s)——
Latency tiermedium—

Trust & deployment

Trains on inputsNoNo
LicenseApache-2.0Proprietary
Clouds——
Compliance——

AI Panel scoring

Unified score7.97.3
Decision Maker86.5
Domain Strategist7.58.5
Finance Lead97
Domain Practitioner7.55.5
Power User88.5
Skeptic6.57
Value score97.5

Benchmarks

GPQA Diamond83.5—
SWE-bench Verified76—
Terminal-Bench51.7—
Humanity's Last Exam2258
LMArena Elo14271493
LMArena Coding Elo14831537

Scores link to their sources. Missing cells mean the vendor hasn't disclosed a result — honesty over padding.