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Muse Spark 1.2 Contributor (Data Used for Training)
meta·meta/muse-spark-1.2-contributor·GA·Closed·muse series·NEW
A 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.
At a glance
Reference price$0.10 / $0.20 per 1M
Cache read $0.002 · NanoGPT
Lowest paid$0.10 / $0.20
NanoGPT Gateway
Context1,000,000
Output limit65,536
Capabilities
✓ Reasoning✓ Tool use✓ Structured output? Temperature✓ Attachments
Modalities
TextImageVideoAudioPDF
Knowledge cutoff—
Released / updated2026-08-05 / 2026-08-05
Quality & performance
Artificial Analysis doesn't cover this model (267 of 2059 have data). Quality data comes from independent evals covering widely used models.
Available at 1 providers1 with public prices
| Provider | Tier | Input | Output | Cache read | Cache write | Context | Output limit | Status |
|---|---|---|---|---|---|---|---|---|
| NanoGPT | Gateway | $0.10 | $0.20 | $0.002 | — | 1,000,000 | 65,536 |
Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.
Your usage cost
1NanoGPT$18.24
The cheapest paid channel is the only channel.
Benchmark
No upstream benchmark data for this model. For quality, see the Artificial Analysis intelligence score above.
Reasoning control
effort = minimaleffort = loweffort = mediumeffort = higheffort = xhigh
Related models
Muse Glimmer 30Bsame series$0.35 / $1.50Muse Glimmer 30B TEEsame series$0.35 / $1.50Muse Glimmer 30B (TR)same series$2.00 / $5.00Qwen3.7 Flashcheaper alternative$0.03 / $0.118Qwen Flashcheaper alternative$0.022 / $0.216Qwen Turbocheaper alternative$0.044 / $0.087Laguna S 2.1cheaper alternative$0 / $0
Price historyone sample accumulated per data sync
Input listOutput listMin blended