1.prometheus / prometheus
The Prometheus monitoring system and time series database.
- monitoring
- metrics
- alerting
- graphing
- time-series
- prometheus
- +1 more
+665 stars
from 66,289 · score 6.50
Trending repositories
Ranked by Attention Score: stars gained over the last 30 complete days
10 repositories by Attention Score · Oct 6, 2026 – Nov 4, 2026 (UTC)
2.TwiN / gatus
Automated developer-oriented status page with alerting and incident support
- golang
- go
- health
- monitor
- monitoring
- dashboard
- +14 more
+277 stars
from 12,225 · score 5.63
3.ccfos / nightingale
Open-source, self-hosted alerting for metrics, logs, and databases. Includes a built-in AI agent and MCP server.
- monitoring
- time-series
- nightingale
- tsdb
- alerting
- metrics
- +14 more
+140 stars
from 13,300 · score 4.95
4.The-Vibe-Company / quivr
An open-source engine that turns continuous content streams into search and monitoring. Durable ingestion, hybrid search, alerts, and plugins for formats, models and business rules.
+99 stars
from 39,531 · score 4.61
5.sqshq / sampler
Tool for shell commands execution, visualization and alerting. Configured with a simple YAML file.
- shell
- visualization
- cmd
- terminal
- charts
- alerting
- +6 more
+9 stars
from 14,802 · score 2.30
6.kOlapsis / maintenant
Self-hosted monitoring for Docker, Kubernetes and uptime. Single Go binary, no agent config, live alerts. Drop a container, your stack is monitored.
+8 stars
from 524 · score 2.20
7.abahmed / kwatch
kwatch runs inside your Kubernetes cluster, traces every failure to its root cause, and sends one message: what broke, why, who changed it and what to do next.
- kubernetes
- monitoring
- k8s
- kwatch
- go
- golang
- +13 more
+7 stars
from 1,019 · score 2.08
8.influxdata / kapacitor
Open source framework for processing, monitoring, and alerting on time series data
- kapacitor
- monitoring
- time-series
+5 stars
from 2,373 · score 1.79
9.megaease / easeprobe
A simple, standalone, and lightweight tool that can do health/status checking, written in Go.
- probe
- golang
- alerting
- go
- monitoring
- notifications
- +1 more
+3 stars
from 2,294 · score 1.39
10.thevxn / dish
A simple, remotely configurable monitoring service.
- docker-compose
- golang
- monitoring
- go
- telegram
- monitoring-automation
- +5 more
+1 stars
from 279 · score 0.69