Chrome 148's Silent 4GB AI Download: Privacy Risks and How to Opt Out

Chrome 148’s Silent 4GB AI Download: Privacy Risks and How to Opt Out If you use Google Chrome and noticed your browser suddenly consuming a large chunk of disk space, you are not alone. Users have discovered that Chrome 148 quietly downloads a roughly 4GB AI model in the background. Google has since offered an explanation, but the incident raises real questions about consent, data usage, and how much control you actually have over your browser. ...

May 11, 2026 · 5 min · BriefArc Desk