Meta’s Muse Spark Outruns Llama 4 with 10× Less Compute, 86 % Reasoning Score
TL;DR
* Meta Launches Muse Spark, Its Most Powerful AI Model, Achieving 52 on AI Index v4.0 and Powering 3B+ Users Across Meta Apps
* AI Model Mythos Preview Achieves AGI Milestone, Anthropic Locks Access
* Meta shuts down internal 'Claudeonomics' leaderboard after employees burned 60 trillion tokens in