meta Vision Reasoning

Muse Spark 1.1 pricing & benchmarks

Released Jul 16, 2026 · served by 1 provider · ranked #14 by intelligence in our index

Input / 1M tokens$1.25

Output / 1M tokens$4.25

Context window1.0M

Cached input$0.150

Intelligence index50.6

Coding index71.3

Agentic index37.5

1M in + 300K out$2.52

What Muse Spark 1.1 is

Muse Spark 1.1 is a multimodal reasoning model from Meta, built for agentic tasks. It accepts text, images, video, audio, and PDF documents and returns text, with a 1M-token context...

Model ID: meta/muse-spark-1.1
Modality: text+image+file+audio+video->text
Tool calling: supported · Structured output: supported

Providers and prices for Muse Spark 1.1

The same model costs different amounts depending on who serves it. Prices are per 1M tokens, cheapest first. Uptime and throughput are OpenRouter's rolling measurements, not vendor claims.

Provider	Input	Output	Context	Quant	Uptime 24h	Throughput
Metacheapest	$1.25	$4.25	1.0M	—	100.0%	—

Muse Spark 1.1 benchmark results

Design Arena head-to-head results, as reported through the OpenRouter model API.

Category	Arena	Rank	Elo	Win rate
dataviz	models	#7	1314	57.9%
htmlslides	agents	#8	1216	51.6%
agenticgamedev	agents	#9	1191	47.9%
gamedev	models	#10	1323	55.6%
webapps	agents	#11	1255	51%
python-pptxslides	agents	#12	1170	44.1%
uicomponent	models	#12	1310	54.5%
3d	models	#13	1312	54.8%
codecategories	models	#15	1302	54.7%
website	models	#19	1291	53.6%
godotgamedev	agents	#20	1141	39.4%

Cheaper models in the same class

Models scoring within 4 points of Muse Spark 1.1 on the Intelligence Index, but with a lower output price.

GLM 5.2 $2.33 / 1M out · index 51.1 GPT-5.6 Luna $3.00 / 1M out · index 51.2

Compare Muse Spark 1.1 head-to-head

Claude Opus 5 vs Muse Spark 1.1 price, context and benchmarks side by side Claude Fable 5 vs Muse Spark 1.1 price, context and benchmarks side by side GPT-5.6 Sol vs Muse Spark 1.1 price, context and benchmarks side by side Kimi K3 vs Muse Spark 1.1 price, context and benchmarks side by side Claude Opus 4.8 vs Muse Spark 1.1 price, context and benchmarks side by side GPT-5.6 Terra vs Muse Spark 1.1 price, context and benchmarks side by side

FAQ

How much does the Muse Spark 1.1 API cost?

$1.25 per 1M input tokens and $4.25 per 1M output tokens. A typical workload of 1M input + 300K output tokens costs about $2.52.

Is Muse Spark 1.1 free?

No. It is a paid model starting at $1.25 per 1M input tokens, though some providers offer trial credits.

Which provider is cheapest for Muse Spark 1.1?

Meta at $1.25 input / $4.25 output per 1M tokens.

Can I self-host Muse Spark 1.1?

No. Muse Spark 1.1 is closed-weight and only available through hosted APIs.