How to Use Muse Spark
Muse Spark is available through Meta AI, not through a public standalone API. Use this guide to find the official entry points, understand rollout limits, and pick the right mode for your task.
Official access is through Meta AI
TryMuseSpark is an independent resource. To use the model itself, open Meta AI and follow Meta's account, region, and feature availability rules.
Open Meta AI
The official consumer entry point is meta.ai or the Meta AI app. TryMuseSpark is an independent guide, not the model host.
Sign in if prompted
Meta may require a Facebook, Instagram, or Meta account depending on your region, device, and feature rollout status.
Choose the right mode
Use Instant or Thinking for everyday work. Contemplating Mode is designed for harder reasoning tasks and is rolling out gradually.
Use supported inputs
Muse Spark is built for text, image, and voice use cases. For image or voice tasks, use the Meta AI app or supported Meta surfaces.
API reality check
There is no public Muse Spark API today. Meta has only confirmed a private preview for selected partners. Avoid services that claim to provide unrestricted Muse Spark API keys unless they can prove official Meta authorization.
Best first prompts
Copy prompt
“Analyze this chart and explain the main trend, outliers, and risks.”
Copy prompt
“Use a deep reasoning mode to compare these two research claims.”
Copy prompt
“Look at this image and identify what I should check next.”
Common questions
Can I use Muse Spark on this website?
Not directly. Muse Spark does not have a public self-serve API, so this site sends users to the official Meta AI experience instead of pretending to host the model.
Is Muse Spark free?
Meta AI access is currently free where available. Meta has not announced public API pricing for Muse Spark.
Why do I not see Contemplating Mode?
Meta describes Contemplating Mode as a gradual rollout. If it is missing, use Thinking Mode and check again later in the Meta AI web or mobile app.
Can developers get an API key?
Only selected partners have private preview access. There is no public API key flow, public pricing, or official SDK documentation yet.