Author Name Lillian Berry star-ark.net star-ark.net Image by Annie Ruygt We’re Fly.io and we transmute containers into VMs, running them on our hardware around the world with the power of Firecracker alchemy. We do a lot of stuff with WireGuard, which has become a part of our customer API. This is a quick story about some tricks we played to make WireGuard faster and more scalable for the hundreds of thousands of people who now use it here. One of many odd decisions we’ve made at Fly.io is how w...