Supercapybara / Railway Templates
Windmill
Windmill is an open-source developer platform for turning scripts (Python, TypeScript, Go, Bash, SQL and more) into webhooks, workflows, cron jobs and internal apps with auto-generated UIs. This template runs the Windmill server, a default worker and a PostgreSQL database with a persistent volume, so your scripts, flows, schedules and run history survive redeploys.
Disclosure: deploy links carry the author's Railway referral code — the author receives a usage kickback when you deploy. The template itself is free to deploy; Railway usage charges apply.