AI model comparison

Muse Glimmer 30B vs Nemotron 3 Ultra

Side by side comparison of Muse Glimmer 30B and Nemotron 3 Ultra on pricing, benchmark scores, context window, and more.

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.

Input / 1M
$0.30
Output / 1M
$1.20
Context
131K

NVIDIA Nemotron 3 Ultra is an open frontier-reasoning and orchestration model from NVIDIA, with 55B active parameters out of 550B total (MoE).

Input / 1M
$0.60
Output / 1M
$2.40
Context
262K

Comparing image generators? Compare image models

At a glance

Quick verdict

How the two models stack up on the things people ask about most.

Lower price

meta logo

Muse Glimmer 30B

2x cheaper for a typical chat

Higher intelligence score

nvidia logo

Nemotron 3 Ultra

11.8 vs 6.3 on Artificial Analysis

Larger context window

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Nemotron 3 Ultra

262K vs 131K tokens

Newer release

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Muse Glimmer 30B

Released August 9, 2026

Benchmarks

Benchmark scores

Independent scores from Artificial Analysis. Higher is better.

Intelligence index

meta logoMuse Glimmer 30B6.3
nvidia logoNemotron 3 Ultra11.8

Coding index

meta logoMuse Glimmer 30B49
nvidia logoNemotron 3 Ultra49.3

Agentic index

meta logoMuse Glimmer 30B8.5
nvidia logoNemotron 3 Ultra20.1

Pricing

Muse Glimmer 30B vs Nemotron 3 Ultra API pricing

Per-token API rates. Cheaper option highlighted.

Metricmeta logoMuse Glimmer 30Bnvidia logoNemotron 3 Ultra
Input tokensPer 1M tokens$0.30$0.60
Output tokensPer 1M tokens$1.20$2.40
Cached input (read)Per 1M tokens$0.04$0.12
Cache writePer 1M tokensNot availableNot available

What it costs in practice

Estimated cost per 1,000 requests at standard rates. Coding and long-document figures also show the cost when the input is already cached.

Chat message

2K in, 500 out

meta logoMuse Glimmer 30B$1.20
nvidia logoNemotron 3 Ultra$2.40

Coding task

30K in, 4K out

meta logoMuse Glimmer 30B$13.80$6 cached
nvidia logoNemotron 3 Ultra$27.60$13.20 cached

Long document summary

150K in, 2K out

meta logoMuse Glimmer 30B$47.40$8.40 cached
nvidia logoNemotron 3 Ultra$94.80$22.80 cached

Specs

Context window and capabilities

How much each model can read, how much it can write, and what it accepts as input.

Metricmeta logoMuse Glimmer 30Bnvidia logoNemotron 3 Ultra
Context window131K tokens262K tokens
Max output16K tokens183K tokens
Input typesImage, TextText
Output typesTextText
Reasoning effort levelsExtra high, High, Medium, LowHigh, Medium, None
Default reasoning effortMediumHigh
Release dateAugust 9, 2026June 4, 2026

Features

Supported features

API features available for each model.

Metricmeta logoMuse Glimmer 30Bnvidia logoNemotron 3 Ultra
Tool callingSupportedSupported
Structured outputsSupportedSupported
JSON modeSupportedSupported
ReasoningSupportedSupported
TemperatureSupportedSupported
Stop sequencesSupportedSupported
Deterministic seedSupportedSupported
Verbosity controlNot supportedNot supported

Our take

Muse Glimmer 30B is 2x cheaper for a typical chat. Nemotron 3 Ultra scores higher on the Artificial Analysis Intelligence Index (11.8 vs 6.3). Nemotron 3 Ultra has the larger context window (262K vs 131K tokens). The right pick depends on your workload, so the quickest way to settle it is to send the same prompt to both and compare.

FAQ

Frequently asked questions

Is Muse Glimmer 30B or Nemotron 3 Ultra cheaper?

Muse Glimmer 30B is cheaper for a typical chat (2K input tokens and 500 output tokens). Muse Glimmer 30B costs $0.30 per 1M input tokens and $1.20 per 1M output tokens, while Nemotron 3 Ultra costs $0.60 per 1M input tokens and $2.40 per 1M output tokens.

Which has a bigger context window, Muse Glimmer 30B or Nemotron 3 Ultra?

Nemotron 3 Ultra supports up to 262K tokens of context, compared with 131K for Muse Glimmer 30B.

Is Muse Glimmer 30B smarter than Nemotron 3 Ultra?

On the Artificial Analysis Intelligence Index, Muse Glimmer 30B scores 6.3 and Nemotron 3 Ultra scores 11.8, putting Nemotron 3 Ultra ahead. Benchmarks don't capture everything, so the best test is running your own prompts through both.

Can I use Muse Glimmer 30B and Nemotron 3 Ultra at the same time?

Yes. Shortcut Chat sends one prompt to multiple models at once, so you can see Muse Glimmer 30B and Nemotron 3 Ultra answer side by side and keep the better response.

meta logonvidia logo

Why choose? Ask both.

Send one prompt to Muse Glimmer 30B and Nemotron 3 Ultra at the same time. Compare the answers side by side and keep the best one.