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Top 23 JavaScript Monitoring Projects
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It seems to be an instance of Uptime Kuma, which is a pretty great OSS for uptime monitoring and Dashboarding.
https://github.com/louislam/uptime-kuma
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InfluxDB
InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
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GitHub: PM2 Repository
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howtheysre
A curated collection of publicly available resources on how technology and tech-savvy organizations around the world practice Site Reliability Engineering (SRE)
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sitespeed.io
sitespeed.io is an open-source tool for comprehensive web performance analysis, enabling you to test, monitor, and optimize your website’s speed using real browsers in various environments.
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Sevalla
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express-status-monitor
🚀 Realtime Monitoring solution for Node.js/Express.js apps, inspired by status.github.com, sponsored by https://dynobase.dev
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nosqlclient
Cross-platform and self hosted, easy to use, intuitive mongodb management tool - Formerly Mongoclient
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cf-workers-status-page
Monitor your websites, showcase status including daily history, and get Slack/Telegram/Discord notification whenever your website status changes. Using Cloudflare Workers, CRON Triggers, and KV storage.
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💚Kubebox 🔥🔥🔥🔥 - Terminal and Web console for Kubernetes
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kubeview
KubeView is a Kubernetes cluster visualization tool that provides a graphical representation of your cluster's resources and their relationships
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grafana-flowcharting
Flowcharting, plugin for Grafana to create complexe visio's draws style like technical architectures, floorplan, diagrams, hierarchical schema based on draw.io
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Swell
Swell: API development tool that enables developers to test endpoints served over streaming technologies including Server-Sent Events (SSE), WebSockets, HTTP2, GraphQL, gRPC, and tRPC.. (by open-source-labs)
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appmetrics
Node Application Metrics provides a foundational infrastructure for collecting resource and performance monitoring data for Node.js-based applications. (by RuntimeTools)
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BGPalerter
BGP and RPKI monitoring tool. Pre-configured for real-time detection of visibility loss, RPKI invalid announcements, hijacks, ROA misconfiguration, and more.
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swagger-stats
API Observability. Trace API calls and Monitor API performance, health and usage statistics in Node.js Microservices.
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
JavaScript Monitoring discussion
JavaScript Monitoring related posts
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Just released my open-source project: Log Manager
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Just released my open-source project: Log Manager
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Show HN: HyperTemplates, a pure-HTML templating system and static site generator
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Como montei meu próprio servidor dedicado em casa (e parei de pagar por VPS)
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Slum: The Shadow Library Uptime Monitor
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Tell HN: Uptimerobot.com offers a fake free plan
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Tinystatus: A tiny status page generated by a Python script
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A note from our sponsor - Sevalla
sevalla.com | 1 Sep 2025
Index
What are some of the best open-source Monitoring projects in JavaScript? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | uptime-kuma | 73,838 |
| 2 | PM2 | 42,492 |
| 3 | Dash | 10,492 |
| 4 | gtop | 9,848 |
| 5 | howtheysre | 9,434 |
| 6 | Cabot | 5,641 |
| 7 | sitespeed.io | 4,919 |
| 8 | vizceral | 4,087 |
| 9 | express-status-monitor | 3,627 |
| 10 | nosqlclient | 3,474 |
| 11 | prom-client | 3,336 |
| 12 | smashing | 3,270 |
| 13 | cf-workers-status-page | 2,534 |
| 14 | kubebox | 2,202 |
| 15 | modern-errors | 1,476 |
| 16 | jaeger-ui | 1,316 |
| 17 | RPi-Monitor | 1,193 |
| 18 | kubeview | 1,070 |
| 19 | grafana-flowcharting | 1,002 |
| 20 | Swell | 991 |
| 21 | appmetrics | 979 |
| 22 | BGPalerter | 934 |
| 23 | swagger-stats | 921 |
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InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
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