Efraim Flashner
Efraim has been a contributor to GNU Guix since 2015 and apparently likes porting Guix to new architectures, having contributed to at least the aarch64, powerpc, and riscv64 ports. He can regularly be found using IRC from his phone to answer questions and has yet to learn Emacs.
When asked, he says watching all the compiling in the terminal window is soothing, with intermittent bouts of shouting 'NO' at the screen. He lives in Northern Israel with his family.
Session
Rust has been around as a language for about 10 years now and a necessary part of distribution packaging for at least the last 4 with Firefox depending on it. In Guix we've been struggling to have a sane way to package rust applications and all their dependencies while trying to keep a handle on visualizing build chains and an ever expanding package set.