Reports
AI-generated structured vendor updates
Meta
Product Launch
High Signal
2026-04-14
Meta Muse Spark: Open Source to Proprietary Pivot
Meta launches first proprietary model Muse Spark, led by former Scale AI CEO Alexandr Wang, replacing Llama as strategic core. Stock rose 6.5% on release; tech stack rebuilt in 9 months after Llama 4 underperformed; 2025 capex exceeded $72B.
Meta
Other
High Signal
2026-04-08
Meta Unveils Muse Spark Foundational Model and Re-architects AI Assistant
Meta launched Muse Spark, the first model from its Superintelligence Labs, using it to overhaul the Meta AI assistant. The new architecture enables parallel subagents for reasoning, robust multimodal perception, and leverages social graph content for personalized responses.