--- title: Meta’s Muse Spark: a smaller, faster AI model for broad... description: Meta has introduced Muse Spark, a small and fast AI model developed by its newly reorganized Meta Superintelligence Lab. The model currently powers the Meta AI... canonical: https://daily.dev/posts/meta-s-muse-spark-a-smaller-faster-ai-model-for-broad-app-deployment-rxhf7mbsh twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Meta’s Muse Spark: a smaller, faster AI model for broad app deployment | daily.dev og:description: Meta has introduced Muse Spark, a small and fast AI model developed by its newly reorganized Meta Superintelligence Lab. The model currently powers the Meta AI... og:url: https://daily.dev/posts/meta-s-muse-spark-a-smaller-faster-ai-model-for-broad-app-deployment-rxhf7mbsh og:image: https://api.daily.dev/og/posts/RXHf7MbSH.png og:image:alt: Meta’s Muse Spark: a smaller, faster AI model for broad app deployment og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Meta’s Muse Spark: a smaller, faster AI model for broad app deployment **[InfoWorld](https://daily.dev/sources/infoworld)** · 3 min read · 2 upvotes · 0 comments ## Summary Meta has introduced Muse Spark, a small and fast AI model developed by its newly reorganized Meta Superintelligence Lab. The model currently powers the Meta AI assistant on the web and in the Meta AI app, with plans to expand to WhatsApp, Instagram, Facebook, Messenger, and Meta's smart glasses. An API will be offered to select partners in private preview, with open-sourcing of future versions planned. Muse Spark supports multimodal inputs, multiple reasoning modes, and parallel sub-agents for complex queries, making it suited for enterprise use cases like customer support, automation, and internal copilots. Meta published results across 20 AI benchmarks, showing competitive but not dominant performance against rivals like Claude, Gemini, and GPT. The model received targeted training for health-related queries and underwent extensive safety evaluations. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: --- Tags: [#ai](https://daily.dev/tags/ai), [#llm](https://daily.dev/tags/llm), [#multimodal](https://daily.dev/tags/multimodal) [View this post on daily.dev](https://daily.dev/posts/meta-s-muse-spark-a-smaller-faster-ai-model-for-broad-app-deployment-rxhf7mbsh) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Meta’s Muse Spark: a smaller, faster AI model for broad app deployment","url":"https://daily.dev/posts/meta-s-muse-spark-a-smaller-faster-ai-model-for-broad-app-deployment-rxhf7mbsh","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/meta-s-muse-spark-a-smaller-faster-ai-model-for-broad-app-deployment-rxhf7mbsh"},"datePublished":"2026-04-09T16:13:39.876Z","dateModified":"2026-04-09T16:14:05.355Z","description":"Meta has introduced Muse Spark, a small and fast AI model developed by its newly reorganized Meta Superintelligence Lab. 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