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Argo CDvsprom-alertmanager

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

Argo CDprom-alertmanager
Score81/10073/100
Rank in category#2 of 28 in CI/CD#14 of 104 in Monitoring & observability
GitHub stars24 4988 676
Stars, last 30 days+273+49
Stable releases, 12 months3011
Latest releasev3.3.18 · 22 Oct 2026v0.34.1 · 17 Sept 2026
SetupModerateModerate
Official Docker imageYesYes
LicenseApache-2.0Apache-2.0
Main languageGoGo

Which one should you pick?

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

Argo CD ships more often: 30 stable releases in the past year, against 11 for prom-alertmanager.

Argo CD is growing faster right now (+273 stars in 30 days).

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