This page is served by a VPS with no operating system.

The virtual machine's firmware starts a small kernel written in minc directly, with no Linux or container runtime in between. The kernel sets up memory, threads, the network card and a TCP/IP stack. tsmc, a TypeScript runtime, runs on top of it through the same file, thread and socket interfaces it uses on Linux or Windows, and serves this page over TLS.

The numbers below are live machine data, re-read every few seconds

kernel
minc-kernel, written in minc
build
c27f3d08
runtime
tsmc, a TypeScript runtime, as a unikernel
cores
1
uptime
1d 16h 20m 29s
clock
tsc, 2,199,989,001 Hz
memory
72 MiB used of 1.9 GiB
entropy
virtio-rng
network
virtio-net — 39,994 frames in, 108,770 out
ip
37,942 in, 106,729 out
tcp
35,010 in, 103,314 out, 66822 retransmitted, 0 malformed
tcp slots
2 of 65536 in use
threads
1 thread scheduled
frames
0 dropped
tls
picotls, TLS 1.3
requests
2271