Muse Spark Review: Strong on Health, Weak on Code
Meta's first proprietary frontier model leads on HealthBench Hard and scientific reasoning but trails rivals in coding and agentic tasks - with no public API yet.
Articles Tagged "Meta"
Muse Spark
Meta's first closed-source frontier model scores 52 on the Artificial Analysis Intelligence Index, leads on HealthBench Hard, and ships free at meta.ai - but has no public API yet.
Meta Muse Spark Launches, Ranks 4th Among Frontier Models
Meta Superintelligence Labs releases Muse Spark, its first AI model built from scratch in nine months, landing 4th on the Artificial Analysis Intelligence Index.
Meta Closes the Open-Source Door on Frontier AI
Meta's Superintelligence Labs will ship its first flagship models under a closed license, ending the company's open-source-first strategy at the frontier tier.
Meta's KernelEvolve Automates Kernel Tuning in Production
Meta's KernelEvolve AI agent autonomously generates and optimizes hardware kernels across NVIDIA, AMD, and MTIA chips, delivering over 60% inference gains in production.
Meta SAM 3.1 - 7x Faster Multi-Object Video Tracking
Meta releases SAM 3.1 with Object Multiplex, processing all tracked objects in one shared pass for 7x faster inference at 128 objects and improvements on 6 of 7 VOS benchmarks.
Meta TRIBE v2 Predicts Brain Activity From Any Media
Meta's TRIBE v2 foundation model predicts fMRI brain activity from video, audio, and text, trained on 720 volunteers and achieving 2-3x gains over prior methods.
Arm Launches AGI CPU, Its First Chip in 35 Years
At its Arm Everywhere event in San Francisco, Arm unveiled the AGI CPU - a 136-core data center processor co-developed with Meta and the company's first owned silicon product in its 35-year history.
Meta's Rogue AI Agent Triggered a Sev 1 Security Breach
An internal Meta AI agent posted to an employee forum without authorization, setting off a two-hour cascade that exposed sensitive internal systems to engineers who lacked clearance.
11 Tech Giants Sign Anti-Scam Accord at UN Summit
Adobe, Amazon, Google, Meta, Microsoft, OpenAI, and six other tech companies signed a voluntary anti-fraud accord at the UNODC Global Fraud Summit in Vienna on March 17, 2026.
Meta Stock Surges as It Plans to Cut 16,000 Jobs for AI
Meta is reportedly planning to lay off 20% of its 79,000 workforce to offset $135 billion in AI spending - and the stock went up 3% on the news.
Meta Commits $27B to Nebius AI Cloud Over Five Years
Meta signs a five-year, $27 billion AI infrastructure agreement with Nebius Group, marking one of the largest cloud computing contracts ever announced.
