Skip to content
Get my AI grade

Meta

Muse Spark 1.1 benchmarks, ranks and price

Where Artificial Analysis, LiveBench, LMArena and Berkeley BFCL place Muse Spark 1.1, what it costs through OpenRouter and Vercel AI Gateway, and the models either side of it on the consensus.

Updated Oct 1, 2026Full leaderboardSources and method

Read Oct 1, 2026

#11of 85

on the LLM leaderboard, with a consensus score of 72 across 3 leaderboards.

Source: Artificial Analysis, LiveBench, LMArena and Berkeley BFCL, combined by Rank.ai.

By leaderboard

Where each leaderboard places Muse Spark 1.1

Artificial Analysis

#14of 51

Score 33.7. Best run: meta/muse-spark-1.1.

Intelligence Index: a composite of reasoning, knowledge, maths and coding evaluations.

LiveBench

#11of 34

Score 76.2. Best run: Muse Spark 1.1 xHigh.

Contamination-limited questions refreshed each release: reasoning, maths, coding, data analysis, language.

LMArena

#4of 79

Score 1495. Best run: muse-spark-1.1.

Blind head-to-head human votes, style controlled.

Berkeley BFCL

Not measured by Berkeley BFCL.

Function calling and tool use, single turn to multi turn and web search.

Price and context

$2.00

OpenRouter: $1.25 in, $4.25 out. Vercel AI Gateway: $1.25 in, $4.25 out Context window 1.0M tokens. LiveBench cost per solved task $0.234.

Nearby

The models either side of Muse Spark 1.1

  1. #8Claude Opus 4.7 xHigh Effort74
  2. #9GPT 5.4 xHigh73
  3. #10Gemini 3.1 Pro Preview72
  4. #11Muse Spark 1.172
  5. #12Grok 4.572
  6. #13Claude Sonnet 569
  7. #14Claude Opus 4.6 Thinking High Effort69

Questions about Muse Spark 1.1

How good is Muse Spark 1.1?
Muse Spark 1.1 ranks #11 of 85 models on the Rank.ai LLM leaderboard, with a consensus score of 72 out of 100 across 3 leaderboards.
Is Muse Spark 1.1 better than Gemini 3.1 Pro Preview?
Not on the consensus: Gemini 3.1 Pro Preview scores 72 to Muse Spark 1.1's 72. Compare them source by source below, since the leaderboards test different things.
Is Muse Spark 1.1 better than Grok 4.5?
On the consensus, yes: 72 to 72.
How much does Muse Spark 1.1 cost?
$1.25 per million input tokens and $4.25 per million output tokens on OpenRouter, the cheaper listing we read. Blended at three input tokens to one output, that is $2.00 per million.
Is Muse Spark 1.1 good for coding?
It scores 71.3 on the Artificial Analysis Coding Index, placing it #11 for coding among the models on this leaderboard.

These models recommend brands. See if they name yours.

Enter your website. In about two minutes, Rank.ai asks ChatGPT, Claude and Gemini 12 questions your customers ask and grades how often they name you.

  • Your grade out of 100How often AI names you, cites your site, and how high it ranks you.
  • Who gets namedEvery competitor in the answers, most named first.
  • The pages AI readsThe sources behind each answer.
  • Three fixesWhat to fix first, with a brief for the first article.