Uptime Monitoring

[OSS GAP] Uptime Monitoring #ops #monitoring #self-hosted #cheap-win

Pain: Small teams need a few checks and a public status page, not a reliability suite with enterprise packaging. ”# Add configurable heartbeat bar range options for status pages This feature has been requested for a very long time, since an issue created back in 2022 https://github.com/louisl” — github-issues (https://github.com/louislam/uptime-kuma/pull/5916)

Why now: Small teams in 2026 are cutting tool spend and refusing extra platform debt. Better Stack, Statuspage, UptimeRobot are strong products, but they are packaged for bigger companies than small SaaS and other small teams. That makes a smaller, self-hosted wedge in uptime monitoring unusually easy to explain.

Tiny wedge: Http checks for small SaaS and other small teams without Better Stack-style pricing and platform weight.

Why this wins: Replaces recurring Better Stack spend with a boring self-hosted alternative for small SaaS and other small teams.

Scope cut: Skip full observability stack and APM in v1.

Stack: Node.js + Express + SQLite + Redis + background worker + Web Components + REST API + webhooks.