LIVE FEED — OCT 28, 2026
California's Broker Registry Shows 32 Companies Selling Health Data to AI Developers, While a Stanford Audit Finds Almost No One Follows the Rules

California’s Broker Registry Shows 32 Companies Selling Health Data to AI Developers, While a Stanford Audit Finds Almost No One Follows the Rules

A Stanford HAI report found that 32 data brokers now sell consumer data directly to generative AI developers under California's broker registry, while only about 9% of registered brokers fully comply with the state's Delete Act — a gap underscored by a separate $45,000 fine against a broker caught selling lists of Alzheimer's patients' personal data.

OpenAI's o3 Deep Research Model Finds 18 New Rare-Disease Diagnoses Boston Children's Hospital Had Missed

OpenAI’s o3 Deep Research Model Finds 18 New Rare-Disease Diagnoses Boston Children’s Hospital Had Missed

Boston Children's Hospital researchers used OpenAI's o3 Deep Research model to reanalyze 376 unsolved pediatric rare-disease cases, confirming 18 new diagnoses in a study published in NEJM AI on June 18, 2026, while outside experts caution that AI-generated candidate diagnoses still require rigorous human verification before wider clinical use.