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Muse Spark 1.1

Muse Spark · Released 2026-07-09

Meta's multimodal reasoning model for agentic tasks, coding, computer use, and long-running workflows, with a 1M-token managed context window.

Agentic model for parallel tool use, computer operation, multimodal work, and repository-scale coding through Meta AI or the Meta Model API.

Composite70
Context1M
Input / 1M$1.3
Output / 1M$4.3
Knowledge cutoffunpublished
Statussolid

Family profile

Best published score in each covered benchmark family.

76/100 avg
Reasoning
90
Coding
59
Agentic
78
Long context
78

4 tested benchmark families

Benchmark placements

Where Muse Spark 1.1 places on each public benchmark source that publishes a row. Rank counts every model with a latest row in the same test — not a universal quality score.

BenchmarkFamilyRankScoreSourceDate
SciCodeCoding#7/ 9759Artificial Analysis2026-09-28
Humanity's Last ExamReasoning#18/ 18646Artificial Analysis2026-09-28
Terminal-BenchAgentic#31/ 16778Artificial Analysis2026-09-28
GPQA DiamondReasoning#47/ 18490Artificial Analysis2026-09-28
AA-LCRLong context#67/ 18478Artificial Analysis2026-09-28
AA output speedPerformance#179/ 191Artificial Analysis2026-09-28
Family context

The three highest-scoring models with pages in each capability family. Where Muse Spark 1.1 shows up, it's highlighted.

ReasoningMuse Spark 1.1 · 90
  1. 1
    GPT-6 Astra
    96
  2. 2
    Claude Mythos Preview
    95
  3. 3
    Gemini 3.7 Flash
    95
Long contextMuse Spark 1.1 · 78
  1. 1
    Kimi K3
    89
  2. 2
    MiMo-V2.6-Pro
    86
  3. 3
    Claude Fable 5.1
    85
Newest receipts

Benchmark rows added to the public ledger for Muse Spark 1.1 in the last 120 days. Older rows live in the full table below.

6 recent
BenchmarkFamilyScoreSourceDays ago
AA-LCRLong context77.67%Artificial Analysis13
AA output speedPerformance0 t/sArtificial Analysis13
GPQA DiamondReasoning89.8%Artificial Analysis13
Humanity's Last ExamReasoning46.2%Artificial Analysis13
SciCodeCoding58.8%Artificial Analysis13
Terminal-BenchAgentic77.9%Artificial Analysis13
Family coverage

A high composite that hides a weak family is a trap. These bars surface the families where this model hasn't been publicly tested, and where it leads.

Reasoning90
Coding59
Agentic78
Long context78
Price vs. performance
0255075100$0.10$0.30$1$3$10$30input USD / 1M tokens · log scale →← intelligence

Hover any dot for name, score, and input price. Keyboard: tab through the top twelve, or use the ranking below.

AnthropicOpenAIGoogleAlibabaMetaZhipuxAIDeepSeekMiniMaxXiaomiMoonshotOtherMeituanMistralNVIDIACohere

Full benchmark ledger

Every catalog benchmark for Muse Spark 1.1. Scores link to the original source; gaps mean no public row exists yet.

6 sourced rows

6 of 13 catalog benchmarks have a sourced row for Muse Spark 1.1.

Reasoning

Coding

Agentic

Long context

Performance

Sources

Questions this model page answers

Every answer below is assembled from the dated fields on this page. Nothing is written separately for search.

What is Muse Spark 1.1?

Muse Spark 1.1 is a Meta model: Meta's multimodal reasoning model for agentic tasks, coding, computer use, and long-running workflows, with a 1M-token managed context window.

What is Muse Spark 1.1 for?

Agentic model for parallel tool use, computer operation, multimodal work, and repository-scale coding through Meta AI or the Meta Model API.

What does Muse Spark 1.1 cost?

Muse Spark 1.1 lists $1.3 input and $4.3 output per 1M tokens. Pricing last checked 2026-07-19.

How large is the Muse Spark 1.1 context window?

Muse Spark 1.1 publishes a 1M token context window.

What is the VerdictPal status of Muse Spark 1.1?

Muse Spark 1.1 carries Solid status on the model atlas.

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