Benchmark suiteLatest source data: Jul 16, 2026Checked: July 20, 2026

Muse Spark 1.1.

A model-level benchmark profile for Muse Spark 1.1, combining Arena category ranks, suite indexes, commercial price and speed data, SWE-bench status, and lab context.

Lab

Meta

Proprietary

Coverage

56%

5 of 9 tracked signals

Best Arena rank

#6

Text Arena

Best suite

#2

Value / 79

Model profile

Benchmark signal map.

This view treats missing values as coverage gaps, then puts every available score, rank, cost, and speed signal into the same visual hierarchy.

Analyst view

Muse Spark 1.1 is strongest on value.

56% coverage

Its best composite result is rank #2 in the value view, with a 79 value index. The strongest raw Arena signal is Text Arena at rank #6 with 5,732 public votes.

Best current lane

Value

#2 / 79 value index

Strongest raw signal

Text

#6, 1493 score

Commercial posture

$2.00

0.83s first token / 113 tok/s

Coverage gaps

Vision ArenaSearch ArenaDocument ArenaSWE-bench

Profile completeness

5 of 9 signals matched

56%

Arena categories

2/5

Text, Code

Commercial match

Live

Muse Spark 1.1 (xhigh)

SWE-bench

Not listed

No confident software benchmark row

Raw identifier

muse-spark-1.1

FrontierCoding

Performance cockpit

Public benchmark scores

Arena rows show score, public rank, confidence interval, vote count, and publish date. Missing rows stay visible as coverage gaps.

Text Arena

Arena category

1,493#6

1485-1501 CI

5,732 votes

Jul 16, 2026

Arena public leaderboard dataset

WebDev Arena

Arena category

1,538#11

1524-1552 CI

2,083 votes

Jul 16, 2026

Arena public leaderboard dataset

Vision Arena

Arena category

Not listed

No confident public Arena row for this category.

Coverage gap

Search Arena

Arena category

Not listed

No confident public Arena row for this category.

Coverage gap

Document Arena

Arena category

Not listed

No confident public Arena row for this category.

Coverage gap

SWE-bench Verified

Software issue resolution

Not listed

No confident SWE-bench row matched to this model.

Coverage gap

Cost and speed

Commercial profile

Price, latency, and throughput are only shown when a confident commercial source row is matched.

Blended price

$2.00

USD / 1M tokens

Input price

$1.25

USD / 1M input tokens

Output price

$4.25

USD / 1M output tokens

Latency

0.83s

Median time to first token

Output speed

113 tok/s

Median generation speed

Matched source row

Muse Spark 1.1 (xhigh)

Suite position

Composite ranks by benchmark lens.

These views combine available public signals into purpose-specific indexes. A missing card means the model lacks enough source coverage for that lens.

Lab context

Nearby Meta profiles.

Same-lab models make it easier to see whether this profile is a flagship, value play, specialist, or lower-coverage row.

Full lab