this is a really neat writeup! the design choice to make each "exit node" control the local wireguard connections instead of a global control plane is pretty ne

this is a really neat writeup! the design choice to make each "exit node" control the local wireguard connections instead of a global control plane is pretty neat. an unfinished project I worked on (https://github.com/redpwn/rvpn https://github.com/redpwn/rvpn) was a bit more ambitious with a global control plane and I quickly learned supporting multiple clients especially anything networking related is a tarpit. the focus on linux / aws specifically here and the results achievable from it are nice to see. networking is challenging and this was a nice deep dive into some networking internals, thanks for sharing the details :)