He was a commenter Overcoming Bias as @Shane_Legg, received a monetary prize from SIAI for his work, commented on SIAI’s strategy on his blog, and took part in the 2010 Singularity Summit, where he and Hassabis would be introduced to Thiel as the first major VC funder of DeepMind (as recounted by both Altman in the tweet mentioned in OP, and in IABIED). I’m not sure this is “being influenced by early Lesswrong” as much as originating in the same memetic milieu – Shane Legg was the one who popularized the term “AGI” and wrote papers like this with Hutter, for example.
He was a commenter Overcoming Bias as @Shane_Legg, received a monetary prize from SIAI for his work, commented on SIAI’s strategy on his blog, and took part in the 2010 Singularity Summit, where he and Hassabis would be introduced to Thiel as the first major VC funder of DeepMind (as recounted by both Altman in the tweet mentioned in OP, and in IABIED). I’m not sure this is “being influenced by early Lesswrong” as much as originating in the same memetic milieu – Shane Legg was the one who popularized the term “AGI” and wrote papers like this with Hutter, for example.