We have three conference podcasts talking about systems programming in depth:

- The Race to Replace C & C++ (2020) [0]

- The Race to Replace C & C++, Episode 2 (2021) [1]

- Memory Strategies: The Merits of (Un)safe (2022) [2]

They feature prominent guests including the creators of Zig and Odin, as well as people making a living using Rust. Hope this helps!

[0] https://handmade.network/podcast/ep/fe1a2a6a-3ac6-4ce5-b8fb-...

[1] https://handmade.network/podcast/ep/57103cab-ff39-42b4-b59b-...

[2] https://handmade.network/podcast/ep/afc72ed0-f05f-4bee-a658-...