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Muse Spark 1.1

Rank #79 meta

meta/muse-spark-1.1-20260709

Usage data date 2026-07-26 · updated daily

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Usage and specs

Daily rank#79
Daily tokens51B
Daily requests1M
Daily change +51.6%
Context window1M
Released

What is Muse Spark 1.1

Muse Spark 1.1 is a multimodal reasoning model from Meta, built for agentic tasks. It accepts text, images, video, audio, and PDF documents and returns text, with a 1M-token context window. The model is designed to orchestrate multi-agent workflows, acting as either a main agent that plans and delegates or as a subagent, and generalizes zero-shot to new tools, MCP servers, and custom skills. It supports structured output, parallel function calling, built-in search with citations, and configurable reasoning effort. Meta reports strong performance on real-world coding across large codebases, computer-use workflows, and visual-to-code generation.

Muse Spark 1.1 capabilities

Input: Text、Image、Video、File、Audio   Output: Text

Reasoning output Reasoning Reasoning effort JSON output Structured outputs Tool choice Tool use

Muse Spark 1.1 API pricing

Input · per 1M tokens$1.25
Output · per 1M tokens$4.25

List prices in USD; see each provider’s site for current terms.

Tools built on this model

MetaVoice Best for people or teams exploring audio and voice workflows; not suitable for high-risk decisions without human review and current official terms.