I remember listening to the episode with the Voodoo co-founders [1], and it helped guide my research direction in college.
I also remember being exposed to an early flavour of RL through the episode with Greg Brockman and Sam Altman [1], where they spoke about the OpenAI DoTA bots. I regularly listen to episodes again and I always unearth some bits of wisdom that I overlooked in previous listens.
I think that series of interviews was largely due to PG and Sam's idealogy of structuring YC (and now OpenAI) as a college campus/research institute, rather than an incubator/VC fund.
[1] - https://www.youtube.com/watch?v=x86QJQQy17s [2] - https://www.youtube.com/watch?v=UdIPveR__jw
https://en.wikipedia.org/wiki/SRI_International