Riemann

Stream processing for monitoring events

About Riemann

Riemann is an event stream processor that aggregates and forwards monitoring events from hosts and services for alerting and analysis. Running your own instance means the features, storage limits, and upgrade schedule are yours to choose rather than a vendor's roadmap. It also plays well alongside other self-hosted tools, since open interfaces and standard protocols make integrations and automation much easier to build.

Riemann key facts

Category: Developer Tools
Pricing: Free — listed in this directory as a free tool, with no paid plan required to use it.
Focus areas: events, monitoring, streaming, alerts
Official site: riemann.io

About the Developer Tools category

Editors, platforms, and services developers rely on to build and ship software. The Developer Tools category on Tools Hub currently lists 738 tools. Alongside Riemann, it includes Cabot, Beszel, Dashdot, Pion.

FreeDeveloper Toolseventsmonitoringstreamingalerts

More in Developer Tools

Comparing tools in the Developer Tools category? These related listings are worth a look: Cabot — Self-hosted uptime monitoring with phone alerts; Beszel — Lightweight server monitoring with Docker stats; Dashdot — Minimal server dashboard for resource usage.