The linked official Meta developer catalog lists the exact model ID muse-spark-1.1 as currently available; account, region, product, and endpoint access can still vary.
OpenGPT catalog guidance
Best for
Complex workflows where the provider's broadest current capability is the priority.
Hosted agent, coding, tool-use, and multimodal workflows.
Strengths
The flagship role is intended to represent the family's broadest current offering.
Muse Spark 1.1 is provider-listed as the flagship release in its model family.
Weaknesses
General availability does not guarantee identical capabilities across every product, account, or endpoint.
Verify exact capabilities, pricing, latency, context limits, tools, and regional availability with the provider.
These points are OpenGPT decision guidance derived from provider-confirmed family, catalog role, and lifecycle information. They are not measured results for this exact version. Verify capabilities, pricing, latency, context limits, tools, and regional availability with the provider.
Published ranking signals · 1 · User preference
Model family
Family-level guidance
The following summary describes the broader model family from official positioning. It is not a measured result for this exact version.
MS
Model family: Muse Spark
Muse Spark
Meta's hosted family for agentic, coding, and multimodal work. Muse Spark 1.1 is the current documented release; Muse Spark remains a separate earlier official release.
Solve problems or codeWork with images or audioEveryday workRead, analyze, or writeUse current information or toolsRead long documents
Muse Spark 1.1 is positioned for tool use, coding, and multimodal reasoning. Its public Model API identifier is documented as muse-spark-1.1.
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Family limitations
The original Muse Spark has no current public Model API identifier documented, so the site does not present one. Access is hosted and availability can depend on region or preview eligibility.
Verify the exact version before choosing: capabilities, price, context limits, latency, tools, and regional availability can differ by provider access path.
Provider documentation and OpenGPT catalog classification are labeled separately.
Version differences
Compare two catalog model IDs from one model family. Provider IDs, sources and published ranking signals are shown; OpenGPT catalog classification is labeled separately.
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