Muse Glimmer (High)

By Meta · released 2026-08-10 (2 months) · snapshot 2026-10-24

Off the frontierNot on frontier at launch dayopen weights

Intelligence index: 17.50
Cost to run the AA index: $146
Price per 1M tokens (in / out): $0.30 / $1.20
End-to-end time: 24.8s

Better than…

Is Muse Glimmer (High) on the Pareto frontier, and what beats it?

Off the frontier

No. GPT-6 Luna (Max) is at least as smart for the same money or less.

Next step up: Claude Haiku 5.5 (Xhigh), smarter but dearer.

Muse Glimmer (High) vs GPT-6 Luna (Max)Muse Glimmer (High) vs Claude Haiku 5.5 (Xhigh)

#	Model	Creator	Intelligence	Total cost	E2E total	Released	Frontier
1	Muse Glimmer (High)	Meta	17.50	$146	24.8s	2026-08-10
2	GPT-6 Luna (Max)	OpenAI	38.10	$122	82.0s	2026-09-22	Frontier
3	Claude Haiku 5.5 (Xhigh)	Anthropic	41.20	$158	59.8s	2026-10-07	Frontier

Open in the picker Daily check URL: 200 on the frontier, 409 once beaten

Matchup

Compare head to head

Suggested: what beats it, its effort levels, and frontier models near its price.

Compare Muse Glimmer (High) with measured models

Release

What the Muse Glimmer release did to the frontier on 2026-08-10

None of its 1 effort levels reached the frontier at launch.

Closest miss: Muse Glimmer (High), 3.5 points below GPT-5.6 Luna (Low) at 5.4× the cost.

Release page: launch-day frontier and every effort level

Deciding

Should you use Muse Glimmer (High)?

Only when it fits your setup: GPT-6 Luna (Max) is at least as smart for the same money or less, so Muse Glimmer (High) is off the value frontier today.

What is better and cheaper than Muse Glimmer (High)?

GPT-6 Luna (Max) — at least as smart for the same money or less.

How much does Muse Glimmer (High) cost?

$0.30/$1.20 in/out per 1M tokens, and $146 to run the full Artificial Analysis Intelligence Index, the honest all-in number for reasoning models.

Is Muse Glimmer (High) on the Pareto frontier?

No: GPT-6 Luna (Max) beats it on intelligence, cost, or both.

Frontier membership by axis pair

Other axis pairs where Muse Glimmer (High) is Pareto-optimal.

Y axis	X axis	On the frontier
AA intelligence index	AA total cost to run (USD)
AA intelligence index	End-to-end total seconds
AA intelligence index	Output speed tokens/sec

Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/models/muse-glimmer · Markdown: /api/v1/models/muse-glimmer?format=md · llms.txt · agent skill

Is Muse Glimmer (High) on the Pareto frontier, and what beats it?

Off the frontier