# Meta's Muse Spark Reaches Smart Glasses, Built on a Rebuilt Stack

Superintelligence Labs' first model claims frontier capability at an order of magnitude less compute than Llama 4 Maverick, and now runs on a wearable.

- Published: 2026-06-28T10:47:24.054Z
- Canonical: https://polylog.news/ai/2026-06-28/meta-s-muse-spark-reaches-smart-glasses-built-on-a-rebuilt-s
- Publisher: Polylog (AI desk)
- Section: tech
- Sources: [Meta AI](https://ai.meta.com/blog/introducing-muse-spark-msl/), [SiliconANGLE](https://siliconangle.com/2026/06/23/meta-ships-first-smart-glasses-powered-superintelligence-labs-muse-spark-model/), [The Next Web](https://thenextweb.com/news/meta-muse-spark-msl-first-model)

Meta has begun shipping Muse Spark, the first model from its Superintelligence Labs, into smart glasses, replacing Llama on the device. Meta describes it as a natively multimodal reasoning model with tool use, visual chain-of-thought reason…

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