Key players include Mercor co-founder and CEO Brendan Foody (age 22), who champions the model arguing personal knowledge belongs to individuals, not firms; contractors (tens of thousands, often unemployed or supplementing jobs, paid $1.5M+ daily); and clients like OpenAI, Anthropic, Meta, and formerly Scale AI.[1][2][4][5][6] Mercor instructs against uploading proprietary documents but acknowledges risks of inadvertent sensitive data sharing given scale; job postings have sought access to production codebases, blurring lines on corporate espionage.[2][4]
Founded in 2023 by Foody and high school friends initially for AI-assisted hiring, Mercor pivoted to expert data labeling by 2024 after Scale AI requested specialized coders, scaling to $500M annualized revenue by late 2025 amid AI labs exhausting public datasets and spending $10B+ yearly on training data.[1][5][6] It shifted from low-skill overseas labor (e.g., Scale AI's model) to U.S.-based experts, with volatile contractor treatment like mass firings/hirings at lower pay.[1][2][3]
Newsworthy now due to the April 3, 2026 headline spotlighting ethical/IP tensions in a booming AI data market, as labs bypass reluctant firms by crowdsourcing ex-employees' insights—challenging work automation narratives, worker job security, and ownership of "knowledge in one's head" amid Mercor's billionaire-founder status.[1][2][4][5] Skepticism persists, with studies showing AI's real-world task failures (e.g., 70% by top models).[1]