Measured on Composite
This model has not carried enough traffic on Composite yet to publish a success rate, a latency figure or a traffic rank. The numbers appear here once it has.
AI model
Meta: Muse Spark 1.2 Contributor
meta/muse-spark-1.2-contributor
Meta: Muse Spark 1.2 Contributor is a 1,048,576-token model served on Composite at $0.0320 per million tokens in and $0.200 per million tokens out.
Try in PlaygroundSpecifications
| Model ID | meta/muse-spark-1.2-contributor |
|---|---|
| Provider | cv11 |
| Context window | 1,048,576 tokens |
| Accepts | text, image, video, file |
| Returns | text |
| Input price | $0.0320 per million tokens |
| Output price | $0.200 per million tokens |
| Prompt caching | Supported — cached input is 60% off the list rate on pay-as-you-go credits |
| Web search | $0.0025 per result |
| Thinking | Always on for this model |
| Moderated | Yes - by the provider |
| Cost on a monthly plan | 1 request of the daily allowance per call |
| Plans that may spend on it | Every plan, plus pay-as-you-go credits |
| Routing endpoints | 2 (base plus 1 routing variant) |
Routing variants
The same model behind 1 alternative endpoint. Call the id directly to pin a route; the base id above picks for you.
| Route | Model ID | Provider | Price |
|---|---|---|---|
| cheapThink | meta/muse-spark-1.2-contributor:cheapThink |
cv11 | $0.0320 per million tokens input · $0.200 per million tokens output |
Pricing
$0.0320 per million tokens input · $0.200 per million tokens output
Input and output are charged at the provider’s list price.
On a monthly plan, one call costs 1 request of that day's allowance.
Provider
cv11
Roleplay fit
Llama models are a widely-supported open baseline, useful when you want predictable, well-documented behavior.
Context behavior
With a 1,048,576-token context window, it can hold a long-running roleplay or a full lorebook in memory without losing earlier plot details, so it suits multi-session campaigns and character cards with heavy backstory.
Cost for regular use
It is priced low enough for high-volume daily roleplay without the per-message cost adding up quickly.
From the provider
Muse Spark 1.2 contributor tier is a reasoning model from Meta designed for developers who want to start building at an even lower cost. It’s meaningfully cheaper than Muse Spark...
Supplied by cv11, not written by Composite.
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