# KNP demo hosting `knp-demos.Caddyfile` contains the six HTTP reverse proxy hosts deployed on 2026-10-21. Import these blocks into the hosting server's Caddy configuration, preserving its other sites. Run `caddy validate --config /etc/caddy/Caddyfile` before reloading Caddy. Upstream is `10.9.8.230`: browser demos and `digits-compare` on port8080, native CPU/GoldenModel API on8081, Pet lab CUDA API on8082. Start commands and limitations are in the experiment READMEs and reports/2026-10-21/журнал.md. The upstream Python servers currently require manual restart after a machine reboot. The wiki is maintained separately at https://knp.snw.su/ and is not included in these proxy hosts. Its Git source is ssh://git@git.snw.su:30301/pgups/knp_docs.git.