OpenAI — Monthly Active Users: 200 million

NoteThe claim specifies MAU = 200M as of August 2024 (2024-08). The source is dated October 2025 and contains much more recent data (800M weekly active users as of September 2025). The source does not provide a specific MAU figure for August 2024; it only provides weekly active user (WAU) counts. The closest temporal data point in the source is October 2024 (250M WAU), which is after the claimed August 2024 date. Since the source has been updated with newer information and no longer contains the specific August 2024 MAU figure the claim references, this is 'outdated' — the source was updated after the claim's reference date, making the claim's historical value unverifiable against current source content.