Backlash over “MCI,” which collects Meta employees’ data for AI training, amid surging traffic and possible privacy rule violations

Meta rolled out MCI, a tool that collects employee activity such as mouse movements, clicks, and screen data for AI training.

The move has sparked internal backlash over tighter monitoring, with reports of unusually high data traffic on remote devices.

There are also concerns that the tool may gather broader data than expected, raising privacy questions.

If data from EU residents is involved, the system could potentially violate GDPR rules.