meta

Meta: Muse Spark 1.2

The Meta: Muse Spark 1.2 is an AI model that supports multiple input modalities, including text, image, video, file, and audio inputs. It can handle context lengths of up to 1048576 tokens, making it suitable for complex tasks that require long-form input or output. When considering this model, take note of its pricing: $1.25 per million input tokens and $4.25 per million output tokens may be steep for some budgets. However, its blended benchmark score of 66.5 across one independent benchmark suggests potential value in certain applications. If you prioritize flexibility in input types or need a model with reasoning capabilities, the Meta: Muse Spark 1.2 may be worth shortlisting for further evaluation.

Quality Score
100/100
price + capability + benchmarks
Input Price
$1.25
per 1M tokens · checked 2026-09-23
Output Price
$4.25
per 1M tokens · checked 2026-09-23
Context Window
1,048,576
tokens

Benchmark results

Independent, published benchmarks. Blended score 66.5 across 1 benchmark, last refreshed 2026-09-23. How scoring works →

BenchmarkMeasuresScore
AI Index broad capability composite 65.3
Model ID
meta/muse-spark-1.2
Vendor
meta
Released
August 2026
Tokenizer
Other
Input Modalities
text, image, video, file, audio
Output Modalities
text
Max Output
943,718 tokens
Tool Calling
✓ supported
Structured Output
✓ supported
Reasoning Mode
✓ supported
Vision
✓ accepts images
Audio
✓ accepts audio
Moderated
yes

What it costs in practice

Computed from the current $1.25/M input and $4.25/M output rates. Run your own numbers →

JobTokensCost
Summarize a 50-page report 30k in / 1.5k out $0.04
Classify 1,000 customer emails 500k in / 50k out $0.84
A month of a busy support chatbot 5M in / 2M out $14.75

Category rankings

Where Meta: Muse Spark 1.2 places across the 3 categories it ranks in. How we rank →

#CategoryScore
#9 Audio SummarizationVoice · of 25 ranked 148
#12 TTS ReplacementVoice · of 25 ranked 115
#14 Video SummarizationVideo · of 25 ranked 148

Similar models

Quick answers

How much does Meta: Muse Spark 1.2 cost?
$1.25 per million input tokens and $4.25 per million output tokens.
What is Meta: Muse Spark 1.2's context window?
1,048,576 tokens, roughly 1,572 pages of text in a single request.
Does Meta: Muse Spark 1.2 support tool calling?
It supports tool calling, structured output, a reasoning mode.
Can Meta: Muse Spark 1.2 process images?
Yes, it accepts image input.

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