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.
Benchmark results
Independent, published benchmarks. Blended score 66.5 across 1 benchmark, last refreshed 2026-09-23. How scoring works →
| Benchmark | Measures | Score |
|---|---|---|
| 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 →
| Job | Tokens | Cost |
|---|---|---|
| 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 →
| # | Category | Score |
|---|---|---|
| #9 | Audio SummarizationVoice · of 25 ranked | 148 |
| #12 | TTS ReplacementVoice · of 25 ranked | 115 |
| #14 | Video SummarizationVideo · of 25 ranked | 148 |
Similar models
Meta: Muse Spark 1.3 Contributor
Meta: Muse Spark 1.3
Meta: Muse Spark 1.2 Contributor
Meta: Muse Spark 1.1
Meta: Muse Glimmer 30B
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.