U.S. officials urged Meta Platforms Inc Class A (META) to submit its AI models for voluntary federal review assessing capabilities, safety issues and vulnerabilities before wider deployment. Meta released Muse Spark in April; its Intelligence Index score was 43 versus Llama 4 Maverick’s 14 and near Alphabet’s Gemini 3.1 Pro Preview (46). Release followed hire of a Chief AI Officer. Meta Platforms (META) is a top hyperscaler driving AI data-center build-outs; its capex helps push industry spending to about $741B, up ~75% year-over-year. META unveiled AI smart glasses with EssilorLuxottica, priced from $299, 26 styles, multiple frame colors and prescription options; sold under Meta branding and includes a Kylie Jenner collaboration. Meta Platforms (META) launched Arena, a points-based prediction-market test to gauge user engagement while avoiding real-money trades to limit regulatory risk.