AlphaDev discussion(318 comments): https://news.ycombinator.com/item?id=36228125
Deepmind's commit to abseil: https://github.com/abseil/abseil-cpp/commit/74eee2aff683cc7d...
I'm curious if any of the mimicry work has been upstreamed. I don't see any mentions in gcc, LLVM, or abseil but I may not know where to look.