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 is the ProPublica Nonprofit Explorer page for MIRI's Form 990 filings, which includes the 2024 fiscal year filing (filed Nov. 7, 2025). However, the excerpt provided shows only compensation tables listing named key employees and officers (approximately 13–15 individuals per year), with a '+ View more people' link indicating additional staff exist but are not displayed in this excerpt. The source does not provide a total headcount figure. While the Form 990 itself may contain this information (typically on Part VII or in a summary field), the extracted text does not include it. Without access to the full Form 990 document or a headcount field in the excerpt, the claim cannot be verified or contradicted from the provided source material.