Machine Intelligence Research Institute (MIRI) — Headcount: 42

NoteThe claim asserts MIRI had exactly 42 employees as of 2024, citing IRS Form 990 data. The source provided is the ProPublica Nonprofit Explorer page for MIRI (EIN 58-2565917), which displays the 2024 Form 990 filing (filed Nov. 7, 2025). The source shows detailed compensation for named key employees and officers (13 individuals listed by name for 2024, with a '+View more people' link suggesting additional staff), and shows 'Other Salaries and Wages' of $1,173,478 for 2024. However, the source excerpt does not include an explicit total headcount field or statement. While the salary data and expense breakdowns could theoretically be used to infer headcount, the source does not directly state '42 employees' or provide a total employee count. To verify the exact figure of 42, one would need to access the full Form 990 Schedule J or other detailed payroll sections not shown in this excerpt.