open·krittvsprom-alertmanager
Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.
| open·kritt | prom-alertmanager | |
|---|---|---|
| Score | 62/100 | 73/100 |
| Rank in category | #24 of 78 in Security | #14 of 104 in Monitoring & observability |
| GitHub stars | 2 380 | 8 676 |
| Stars, last 30 days | +1 | +49 |
| Stable releases, 12 months | 5 | 12 |
| Latest release | v1.4.1 · 16 Aug 2026 | v0.34.2 · 29 Oct 2026 |
| Setup | Moderate | Moderate |
| Official Docker image | No | Yes |
| License | AGPL-3.0 | Apache-2.0 |
| Main language | JavaScript | Go |
Which one should you pick?
prom-alertmanager scores 73/100 against 62/100 for open·kritt, so it is the safer default.
prom-alertmanager ships more often: 12 stable releases in the past year, against 5 for open·kritt.
prom-alertmanager is growing faster right now (+49 stars in 30 days).
open·kritt details →prom-alertmanager details →
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