Technology & Science
Meta Debuts ‘Muse Spark’ After 9-Month AI Overhaul
On 9 April 2026 Meta released Muse Spark, its first proprietary multimodal AI model built by the new Superintelligence Labs, signaling a pivot away from open-source Llama and immediately integrating the model across all Meta apps.
Focusing Facts
- Meta shares rose 6% at the 9 April close (peaking +9% intraday) to about $612 after the Muse Spark announcement.
- The model follows Meta’s $14.3 billion June 2025 investment in Scale AI and the hiring of its CEO Alexandr Wang as Chief AI Officer to rebuild the company’s AI stack.
- At launch Muse Spark is U.S-only and available to outside developers solely through a restricted private-preview API.
You've read the facts. The perspectives are behind this line.
Perspectives in this article
- Wall Street and investor-centric business media
- Tech-trade and developer outlets amplifying product specs
- European and regional general-news outlets wary of Big Tech pivots