TL;DR Pulse is a server monitoring SaaS I built as a solo founder for Latin American small businesses. It runs entirely on Cloudflare Workers + Turso (libsql) + R2, with a Go agent that installs on Linux, macOS, Windows, or Docker via a single curl command. The whole platform costs about $5 per...

Source: [Dev.to](https://dev.to/shannonops/building-a-server-monitoring-saas-on-cloudflare-workers-architecture-decisions-mistakes-7em)

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