Multimodal — AI news & analysis

Meta launches Muse Spark — first model from Meta Superintelligence Labs

Meta debuted Muse Spark on April 8, 2026, the first proprietary model from the Superintelligence Labs unit Mark Zuckerberg built around the $14B Alexandr Wang hire. Natively multimodal reasoning with 'thought compression' for 10x compute efficiency over Llama 4 Maverick. Intelligence Index 52 — behind GPT-5.4/Gemini 3.1 Pro (57) and Claude Opus 4.6 (53), but powering Meta AI app, WhatsApp, Instagram, Messenger, and Ray-Ban AI glasses.