Meta's MCI Tool Captures Employee Interactions for AI Training

What Meta's MCI Tool Does

Meta is deploying the Model Capability Initiative (MCI) tracking software on U.S.-based employee computers. The tool captures:

• Mouse movements
• Keystrokes
• Clicks
• Occasional snapshots of screen content

The software runs on work-related apps and websites. According to internal memos, the purpose is to improve AI models in areas where they struggle to replicate human-computer interactions, specifically mentioning "choosing from dropdown menus and using keyboard shortcuts."

How the Data Will Be Used

Meta spokesperson Andy Stone confirmed MCI data will be used for model training only, not for performance assessments. The company states safeguards are in place to protect "sensitive content," though specific exclusions aren't detailed.

Stone explained: "If we're building agents to help people complete everyday tasks using computers, our models need real examples of how people actually use them — things like mouse movements, clicking buttons, and navigating dropdown menus."

Broader AI Workforce Context

This initiative is part of Meta's "Agent Transformation Accelerator" (ATA), previously called "AI for Work." CTO Andrew Bosworth described the vision as "one where our agents primarily do the work and our role is to direct, review and help them improve."

Meta is simultaneously:

• Planning to lay off 10% of its global workforce starting May 20
• Creating a new Applied AI (AAI) engineering team
• Transferring "strong" software engineers into AAI
• Exhorting staff to use AI agents for coding and other tasks
• Wiping out distinctions between certain job functions in favor of "AI builder" titles

The company aims to build AI agents that can "perform the bulk of the work to build, test and ship future products and infrastructure at Meta."