Health-advice testing and the separately attributed Muse Spark 1.1 cybersecurity event are recorded as distinct incidents

The OnAirToday AI Progress Tracker recorded a verified change to Meta AI's Muse Spark (version muse-spark): Health-advice testing and the separately attributed Muse Spark 1.1 cybersecurity event are recorded as distinct incidents.

Muse Spark is a Meta AI model with publicly reported concerns about the reliability of its medical advice. A separate cybersecurity incident involved an unnamed Meta model attributed by reporting to Muse Spark 1.1; that attribution does not establish the same failure in the original Muse Spark.

What changed in this review:

• Flaws and limitations updated
• Risks and threats updated

Anyone building on Muse Spark should re-check the model's risk dashboard before shipping, since flaws and reported incidents are what moved in this review.

The full profile — capabilities, benchmark citations, known flaws and risk guidance — is on the tracker at /ai-models/muse-spark.

References:

• https://www.wired.com/story/metas-new-ai-asked-for-my-raw-health-data-and-gave-me-terrible-advice/
• https://siliconangle.com/2026/08/06/metas-muse-spark-1-1-hacked-external-organization-cybersecurity-test/