| 2019-09-02 | What useful fundamental physics are we missing? | I wrongly said that neutrino oscillations have no practical application | $2 | Lee Pavlevich |
| 2019-11-17 | NA | Mistake: Trusting 'Why We Sleep' too much. This mistake is hard to phrase because I wasn't committed to any object level claim, with the possible exception of 'every animal sleeps' | NA | Alexey Guzey's review |
| 2019-12-01 | On the causal powers of mormonism | Various mistakes related to incomplete sources and a paper I should have cited on suicide rates for LDS church members that I did not | $14 | Personal email (Alison Hugh) |
| 2020-02-25- | The Longevity FAQ | Various mistakes around my description of the early history of C. Elegans research + other things outlined in the changelogs there. The actual rate I would have paid is less than $60 but I decided to make a special exception. The money was donated to SENS. | $60* | Laura Deming, personal email |
| 2020-04-15 | Progress in semiconductors | I failed to appreciate the important of wire delay, overplayed the role of the memory bottleneck. | $24 | Andrew Clough, personal email |
| 2020-09-10 | Bloom's two sigma | Being too optimistic about Success for All, even if that was in the Questions section (Which was more speculative in nature) | $4 | Michael Goldstein (personal email) |
| 2021-01-08 | The Non-Non Libertarian FAQ, Kenneth Arrow on the welfare economics of medical care | Exact mistakes are listed on the Arrow page, along with my comments on them | $50 | The reddit user known as LordeRoyale |
| 2021-06-17 | Epigenetic clocks: a review | I claimed that some results obtained with Horvath's clock are general (for every reasonable measure of epigenetic age) whereas in fact these don't always show up in other clocks. | $20 | Morgan Levine |
| 2022-02-12 | Talent: a review | As explained in the EDIT in the post, now I support reference checks | A drink next time we meet lol | Armand Cognetta |
| 2022-02-17 | Epigenetic clocks: a review | Forgot to cite a key paper and wrongly said one paper was published in 2015 rather than 2013 | $4 | Bobby Brooke |
| 2022-09-07 | Set Sail for Fail: On AI risk | Wrongly said that chimpanzees have better working memory than humans based on a single piece of evidence, where there is a review from earlier in 2022 that shows otherwise | $64 | Nathan Nguyen |