Muse Spark 1.2 Contributor (Data Used for Training)
meta/muse-spark-1.2-contributor-data-used-for-trainingA much cheaper opt-in version of Muse Spark 1.2 with the same multimodal coding and agentic capabilities. Prompts and outputs sent to this Contributor model may be used by Meta for training and to improve its products; use the standard Muse Spark 1.2 model if you do not want your data used for training.
Context
1M
1,000,000 tokens
Max output
66K
65,536 tokens
Input
$0.10
per 1M tokens
Output
$0.20
per 1M tokens
Providers
1
1 listings
Intelligence
—
Not yet scored
Pricing
USD per 1M tokens · listed by NanoGPT
| Token type | Standard |
|---|---|
| Input | $0.10 |
| Output | $0.20 |
| Cache read | $0.002 |
Lowest input price across providers: $0.10.
Capabilities
ReasoningYes
Effort: minimal, low, medium, high, xhigh
Tool callYes
Structured outputYes
TemperatureUnknown
AttachmentsYes
Interleaved reasoningNo
Open weightsNo
ModeratedUnknown
Input
TextImageVideoAudioPDF
Output
Text
Benchmarks
Published scores and Design Arena Elo
No published benchmark scores for this model yet.
Rankings
Position on each OneAtlas leaderboard
Providers · 1
1 listings
| Provider | Model ID | Context | Input limit | Output | Input $ | Output $ | Reasoning $ | Cache read | Cache write | Audio in | Audio out | Reasoning | Tools | Structured | Temp. | Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 NanoGPT | meta/muse-spark-1.2-contributor | 1M | 1M | 66K | $0.10 | $0.20 | — | $0.002 | — | — | — | Yes | Yes | Yes | Unknown | Aug 5, 2026 |