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Beszelvsprom-alertmanager

Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.

Beszelprom-alertmanager
Score81/10073/100
Rank in category#1 of 19 in Infrastructure Monitoring#14 of 104 in Monitoring & observability
GitHub stars26 6348 676
Stars, last 30 days+903+49
Stable releases, 12 months1711
Latest releasev0.21.1 · 22 Oct 2026v0.34.1 · 17 Sept 2026
SetupEasyModerate
Official Docker imageYesYes
LicenseMITApache-2.0
Main languageGoGo

Which one should you pick?

Beszel scores 81/100 against 73/100 for prom-alertmanager, so it is the safer default.

Beszel ships more often: 17 stable releases in the past year, against 11 for prom-alertmanager.

If you want the quickest setup, Beszel is easier to run; prom-alertmanager needs more configuration.

Beszel is growing faster right now (+903 stars in 30 days).

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