It seems likely to me that these are among the most important graphs in human history, and whether our species lives or dies depends on these graphs.
The most important thing to track is not the absolute number of subscribers as a function of time, but the slope in number of subcribers as a function of time. Youtube channels, like software apps, follow exponential growth curves. Most people are not used to thinking in terms of exponentials. Even a mediocre channel could grow if you make enough videos. A good channel will grow more quickly with lesser videos required.
I am tracking only youtube not twitter or substack, because the highest view counts are orders of magnitude higher. As of 2025-03, MrBeast has over 400 million subscribers. Top substack accounts have less than 10M subscribers. I am aware that all views are not equal, and views of powerful or technical people are worth more, for the AI pause political movement.
Statistics obtained from viewstats by MrBeast on 2026-03-19 (Viewstats is also good for tracking outlier videos)
2026-03-19
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Rational Animations
AI in context
The AI Risk Network - John Sherman
AI Species - Drew Spartz
Doom Debates - Liron Shapira
Lethal intelligence - Michael Zafiris
could not obtain graph - 162K subs
Rob Miles
Siliconversations - Liam
The Inside View - Michael Trazzi