1.louislam / uptime-kuma
A fancy self-hosted monitoring tool
- uptime
- monitoring
- docker
- selfhosted
- self-hosted
- single-page-app
- +6 more
+1,246 stars
from 91,978 · score 7.13
Trending repositories
Ranked by Attention Score: stars gained over the last 30 complete days
1–100 of 325 by Attention Score · Oct 5, 2026 – Nov 3, 2026 (UTC)
2.henrygd / beszel
Lightweight server monitoring with historical data, docker stats, and alerts.
+920 stars
from 25,891 · score 6.83
3.dgtlmoon / changedetection.io
Best and simplest tool for website change detection, web page monitoring, and website change alerts. Perfect for tracking content changes, price drops, restock alerts, and website defacement monitoring—all for free or enjoy our SaaS plan!
- website-monitor
- website-monitoring
- change-detection
- monitoring
- self-hosted
- change-alert
- +14 more
+761 stars
from 34,730 · score 6.64
4.Regncreative / PulseDiagnostics
Read-only Windows diagnostics: the Event Log in plain language, blue screens explained. Offline and open source.
- cpp
- desktop-application
- diagnostics
- event-log
- flutter
- flutter-desktop
- +4 more
+737 stars
from 97 · score 6.60
5.grafana / grafana
The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.
+693 stars
from 76,976 · score 6.54
6.prometheus / prometheus
The Prometheus monitoring system and time series database.
- monitoring
- metrics
- alerting
- graphing
- time-series
- prometheus
- +1 more
+662 stars
from 66,269 · score 6.50
7.openobserve / openobserve
Open source observability platform for logs, metrics, traces, RUM (web, android, ios), Session replay, pipelines, SLO and LLM observability. A sophisticated, simple and highly performant alternative to Datadog, Splunk, and Elasticsearch with 140x lower storage costs and single binary deployment.
- logs
- metrics
- traces
- analytics
- elasticsearch
- jaeger
- +14 more
+545 stars
from 22,224 · score 6.30
8.netdata / netdata
The fastest path to AI-powered full stack observability, even for lean teams.
- monitoring
- docker
- kubernetes
- cncf
- prometheus
- netdata
- +14 more
+538 stars
from 80,726 · score 6.29
9.mikeroyal / Self-Hosting-Guide
Self-Hosting Guide. Learn all about locally hosting (on premises & private web servers) and managing software applications by yourself or your organization. Including Cloud, LLMs, WireGuard, Automation, Home Assistant, and Networking.
- self-hosted
- selfhosted
- home-assistant
- wireguard
- decentralized
- self-hosting
- +14 more
+519 stars
from 22,927 · score 6.25
10.wazuh / wazuh
Wazuh - The Open Source Security Platform. Unified XDR and SIEM protection for endpoints and cloud workloads.
- security
- compliance
- log-analysis
- vulnerability-detection
- cybersecurity
- file-integrity-monitoring
- +14 more
+469 stars
from 17,087 · score 6.15
11.pranshuparmar / witr
Why is this running? Trace any process, port, container, or file back to what started it - CLI + TUI.
+379 stars
from 22,536 · score 5.94
12.getsentry / sentry
Developer-first error tracking and performance monitoring
- crash-reporting
- crash-reports
- error-monitoring
- monitoring
- devops
- csp-report
- +9 more
+304 stars
from 45,396 · score 5.72
13.SigNoz / signoz
SigNoz is an open-source, OpenTelemetry-native observability platform for your team and their AI agents. Get logs, metrics, and traces in one tool with features like APM, distributed tracing, log management, infra monitoring, etc. Combined with SigNoz MCP and a native AI teammate (in SigNoz Cloud) it helps you build more resilient apps.
- observability
- application-monitoring
- opentelemetry
- distributed-tracing
- apm
- go
- +14 more
+289 stars
from 32,233 · score 5.67
14.TwiN / gatus
Automated developer-oriented status page with alerting and incident support
- golang
- go
- health
- monitor
- monitoring
- dashboard
- +14 more
+279 stars
from 12,216 · score 5.63
+274 stars
from 27 · score 5.62
16.amir20 / dozzle
Realtime log viewer for containers. Supports Docker, Swarm and K8s.
+272 stars
from 14,526 · score 5.61
17.monitor-probe / monitor
TranslatedA lightweight server probe written in Rust (Rust + axum + SQLite)
+270 stars
from 256 · score 5.60
18.Tyrrrz / DiscordChatExporter
Saves Discord chat logs to a file
+226 stars
from 12,091 · score 5.42
19.GoogleChrome / lighthouse
Automated auditing, performance metrics, and best practices for the web.
- audit
- best-practices
- performance-metrics
- pwa
- web
- performance-analysis
- +2 more
+193 stars
from 30,820 · score 5.27
20.teslamate-org / teslamate
A self-hosted data logger for your Tesla 🚘 [main maintainer=@JakobLichterfeld]
- tesla
- tesla-api
- elixir-lang
- grafana
- mqtt
- self-hosted
- +11 more
+167 stars
from 9,062 · score 5.12
+156 stars
from 28,964 · score 5.06
22.vectordotdev / vector
A high-performance observability data pipeline.
- logs
- metrics
- observability
- forwarder
- events
- stream-processing
- +12 more
+151 stars
from 22,641 · score 5.02
23.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
+137 stars
from 13,300 · score 4.93
24.allinurl / goaccess
GoAccess is a real-time web log analyzer and interactive viewer that runs in a terminal in *nix systems or through your browser.
- goaccess
- c
- real-time
- data-analysis
- analytics
- nginx
- +14 more
+130 stars
from 20,982 · score 4.88
25.osquery / osquery
SQL powered operating system instrumentation, monitoring, and analytics.
- security
- monitoring
- intrusion-detection
- sql
- hacktoberfest
+126 stars
from 23,594 · score 4.84
26.bluewave-labs / Checkmate
Checkmate is an open-source, self-hosted tool designed to track and monitor server hardware, uptime, response times, and incidents in real-time with beautiful visualizations. Don't be shy, join here: https://discord.com/invite/NAb6H3UTjK :)
- server-monitoring
- uptime
- uptime-checker
- uptime-monitor
- uptime-monitoring
- uptime-status
- +14 more
+124 stars
from 10,896 · score 4.83
+123 stars
from 29,611 · score 4.82
28.keephq / keep
The open-source AIOps and alert management platform
- alarm
- alarms
- alerting
- alerts
- monitoring
- monitoring-tool
- +4 more
+123 stars
from 12,359 · score 4.82
29.jaegertracing / jaeger
CNCF Jaeger, a Distributed Tracing Platform
+121 stars
from 23,245 · score 4.80
30.healthchecks / healthchecks
Open-source cron job and background task monitoring service, written in Python & Django
- cron
- devops
- cron-jobs
- monitoring
- ops
- django
+120 stars
from 10,374 · score 4.80
31.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.
+97 stars
from 39,529 · score 4.58
32.quickwit-oss / quickwit
Cloud-native OSS search engine for observability
- rust
- log-management
- logs
- tantivy
- cloud-native
- open-source
- +4 more
+83 stars
from 11,681 · score 4.43
33.prometheus / node_exporter
Exporter for machine metrics
- prometheus-exporter
- prometheus
- node-metrics
- machine-metrics
- host-metrics
- metrics
- +3 more
+75 stars
from 13,818 · score 4.33
34.Tencent / BqLog
A lightweight, high-performance, industrial-grade cross-language logging library (C++/Java/C#/Kotlin/TS/Python/Go), battle-tested in Honor of Kings.
- cross-platform
- high-performance
- java
- logging
- cpp
- csharp
- +14 more
+75 stars
from 644 · score 4.33
35.nezhahq / nezha
:trollface: Self-hosted, lightweight server and website monitoring and O&M tool
- monitoring
- monitoring-tool
- system
+69 stars
from 10,324 · score 4.25
+68 stars
from 10,710 · score 4.23
37.google / cadvisor
Analyzes resource usage and performance characteristics of running containers.
+65 stars
from 19,449 · score 4.19
38.influxdata / telegraf
Agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data.
- telegraf
- monitoring
- time-series
- metrics
- golang
- influxdb
- +10 more
+58 stars
from 17,838 · score 4.08
39.alexjustesen / speedtest-tracker
Speedtest Tracker is a self-hosted application that monitors the performance and uptime of your internet connection.
+57 stars
from 5,998 · score 4.06
40.pinojs / pino
🌲 super fast, all natural json logger
+55 stars
from 18,230 · score 4.03
41.apache / hertzbeat
An AI-powered next-generation open source real-time observability system.
- monitor
- monitoring
- prometheus
- self-hosted
- status
- status-page
- +14 more
+54 stars
from 7,398 · score 4.01
42.BlessedRebuS / Krawl
Krawl is a customizable, lightweight, cloud-native web deception server and anti-crawler that creates fake web applications with low-hanging vulnerabilities using realistic, randomly generated decoy data and AI-generated HTML templates.
- anti-crawling
- cloud-native
- crawler
- deception
- honeypot
- kubernetes
- +11 more
+53 stars
from 773 · score 3.99
43.eunomia-bpf / agentsight
lightweight system-level observability for AI Agents
+50 stars
from 719 · score 3.93
44.SwiftOnSecurity / sysmon-config
Sysmon configuration file template with default high-quality event tracing
- sysmon
- threatintel
- threat-hunting
- sysinternals
- windows
- netsec
- +2 more
+49 stars
from 5,673 · score 3.91
45.coroot / coroot
Coroot is an open-source observability and APM tool with AI-powered Root Cause Analysis. It combines metrics, logs, traces, continuous profiling, and SLO-based alerting with predefined dashboards and inspections.
- dashboard
- database-monitoring
- metrics
- monitoring
- observability
- prometheus
- +10 more
+45 stars
from 7,953 · score 3.83
46.prometheus / blackbox_exporter
Blackbox prober exporter
- blackbox-exporter
- icmp
- prometheus-exporter
- prometheus
+43 stars
from 5,887 · score 3.78
+39 stars
from 24,648 · score 3.69
48.wavelog / wavelog
Webbased Amateur Radio Logging Software - Log your contacts from everywhere!
- adif
- analytics
- clublog
- eqsl
- ham-radio
- hamradio
- +11 more
+39 stars
from 546 · score 3.69
49.giampaolo / psutil
Cross-platform lib for process and system monitoring in Python
- python
- monitoring
- cpu
- memory
- disk
- sensors
- +3 more
+38 stars
from 11,278 · score 3.66
50.odygrd / quill
Ultra-low-latency asynchronous C++17 logging and metrics library for performance-critical applications
- cpp
- low-latency
- logging-library
- logging
- asynchronous
- async
- +12 more
+38 stars
from 3,041 · score 3.66
51.samber / awesome-prometheus-alerts
🚨 Collection of Prometheus alerting rules
- prometheus
- alertmanager
- alert
- rule
- collection
- awesome
- +9 more
+37 stars
from 8,204 · score 3.64
52.apache / skywalking
APM, Application Performance Monitoring System
- skywalking
- observability
- apm
- service-mesh
- dapper
- distributed-tracing
- +8 more
+33 stars
from 24,955 · score 3.53
53.deepflowio / deepflow
eBPF Observability - Distributed Tracing and Profiling
+32 stars
from 4,285 · score 3.50
54.openspug / spug
Spug is a lightweight agent-free automatic operation and maintenance platform designed for small and medium-sized enterprises. It integrates host management, host batch execution, host online terminal, file management, application release and deployment, pipelines, online task planning, configuration center, monitoring, alarm and so on.
- ops
- operations
- devops
- webssh
- ops-admin
- opsadmin
- +13 more
+31 stars
from 11,070 · score 3.47
55.GoogleChrome / web-vitals
Essential metrics for a healthy site.
+31 stars
from 8,636 · score 3.47
56.upptime / upptime
⬆️ GitHub Actions uptime monitor & status page by @AnandChowdhary
- uptime
- uptime-monitor
- status
- statuspage
- incidents-reports
- upptime
+30 stars
from 17,166 · score 3.43
57.Delgan / loguru
Python logging made (stupidly) simple
+29 stars
from 24,125 · score 3.40
58.lissy93 / domain-locker
🌐 The all-in-one tool, for keeping track of your domain name portfolio. Got domain names? Get Domain Locker!
- dashboard
- domain-investment
- domain-management
- monitoring
- self-hosted
- status-page
- +6 more
+29 stars
from 1,530 · score 3.40
59.resilience4j / resilience4j
Resilience4j is a fault tolerance library designed for Java8 and functional programming
- resilience
- circuitbreaker
- rate-limiter
- retry
- bulkhead
- metrics
+28 stars
from 10,773 · score 3.37
60.ozeranskii / httptap
Rich-powered CLI that breaks each HTTP request into DNS, connect, TLS, wait, and transfer phases with waterfall timelines, compact summaries, or metrics-only output.
- cli
- diagnostics
- http
- http2
- monitoring
- networking
- +5 more
+28 stars
from 819 · score 3.37
61.simple10 / agents-observe
Real-time observability of claude code sessions & multi-agents.
+27 stars
from 686 · score 3.33
+26 stars
from 12,505 · score 3.30
63.kean / Pulse
Network logger for Apple platforms
+26 stars
from 7,227 · score 3.30
64.dahlia / logtape
Unobtrusive logging library with zero dependencies for Deno, Node.js, Bun, browsers, and edge functions
+26 stars
from 2,000 · score 3.30
65.Tencent / mars
Mars is a cross-platform network component developed by WeChat.
+25 stars
from 17,647 · score 3.26
66.Lifailon / lazyjournal
TUI for viewing logs from journald, auditd, file system, Docker and Podman containers, Compose stacks and Kubernetes pods with support for log highlighting and several filtering modes.
- go
- journal
- journalctl
- tui
- log-analysis
- log-parser
- +14 more
+24 stars
from 1,413 · score 3.22
67.gogf / gf
A powerful framework for faster, easier, and more efficient project development.
- framework
- orm
- goframe
- go-framework
- tracing
- opentelemetry
- +5 more
+23 stars
from 13,272 · score 3.18
+22 stars
from 25,743 · score 3.14
+22 stars
from 4,965 · score 3.14
70.open-telemetry / opentelemetry-java
OpenTelemetry Java SDK
+22 stars
from 2,458 · score 3.14
71.Tencent / matrix
Matrix is a plugin style, non-invasive APM system developed by WeChat.
+21 stars
from 12,052 · score 3.09
72.percona / pmm
Percona Monitoring and Management: an open source database monitoring, observability and management tool
- pmm
- monitoring
- database
- database-management
- observability
- hacktoberfest
+21 stars
from 1,107 · score 3.09
73.objective-see / BlockBlock
BlockBlock provides continual protection by monitoring persistence locations.
+21 stars
from 854 · score 3.09
74.prometheus-community / postgres_exporter
A PostgreSQL metric exporter for Prometheus
+20 stars
from 3,626 · score 3.04
75.JPCERTCC / LogonTracer
Investigate malicious Windows logon by visualizing and analyzing Windows event log
- security
- dfir
- javascript
- visualization
- active-directory
- event-log
- +2 more
+20 stars
from 3,279 · score 3.04
+19 stars
from 8,044 · score 3.00
77.logdyhq / logdy-core
Realtime log viewer with web UI, tail -f for logs with a web interface browser.
- log
- logger
- logging
- logging-library
- logging-server
- logs
- +8 more
+19 stars
from 2,295 · score 3.00
78.PlayPro / CoreProtect
CoreProtect is a blazing fast data logging and anti-griefing tool for Minecraft servers.
+19 stars
from 987 · score 3.00
79.alibaba / Sentinel
TranslatedA powerful flow control component enabling reliability, resilience and monitoring for microservices. (A high-availability flow control and protection component for cloud-native microservices)
- alibaba
- java
- microservice
- circuit-breaker
- rate-limiting
- reliability
- +3 more
+18 stars
from 23,130 · score 2.94
80.activecm / rita
Real Intelligence Threat Analytics (RITA) is a framework for detecting command and control communication through network traffic analysis.
- beacons
- blue-team
- c2
- command-and-control
- cyber-security
- network-traffic-analysis
- +10 more
+18 stars
from 649 · score 2.94
81.bcicen / ctop
Top-like interface for container metrics
+17 stars
from 17,828 · score 2.89
82.openzipkin / zipkin
Zipkin is a distributed tracing system
- zipkin
- distributed-tracing
- tracing
- openzipkin
- observability
+17 stars
from 17,458 · score 2.89
83.cachethq / cachet
🚦 Cachet, the open source, self-hosted status page system.
- cachet
- laravel
- status-page
- statuspages
- php
- self-hosted
- +1 more
+17 stars
from 15,242 · score 2.89
84.elastic / logstash
Logstash - transport and process your logs, events, or other data
+17 stars
from 14,954 · score 2.89
85.fluent / fluentd
Fluentd: Unified Logging Layer (project under CNCF)
+16 stars
from 13,595 · score 2.83
86.wagga40 / Zircolite
A standalone SIGMA-based detection tool for EVTX, Auditd and Sysmon for Linux logs
- sigma
- python3
- evtx
- sigma-rules
- detection
- auditd
- +9 more
+16 stars
from 855 · score 2.83
+15 stars
from 24,513 · score 2.77
88.CodesWhat / drydock
Open source container update monitoring — 23 registries, 21 triggers, audit log, OIDC auth, Prometheus metrics, and a modern dashboard.
+15 stars
from 259 · score 2.77
89.idealvin / coost
A lightweight C++ base library with Go-style coroutines.
+14 stars
from 4,213 · score 2.71
90.prometheus / snmp_exporter
SNMP Exporter for Prometheus
+14 stars
from 2,179 · score 2.71
91.palantir / alerting-detection-strategy-framework
A framework for developing alerting and detection strategies for incident response.
- octo-correct-managed
+14 stars
from 911 · score 2.71
92.Seldaek / monolog
Sends your logs to files, sockets, inboxes, databases and various web services
+13 stars
from 21,389 · score 2.64
93.stefanprodan / dockprom
Docker hosts and containers monitoring with Prometheus, Grafana, cAdvisor, NodeExporter and AlertManager
- docker
- monitoring
- prometheus
- alertmanager
- grafana
- cadvisor
+13 stars
from 6,569 · score 2.64
94.lmittmann / tint
🌈 slog.Handler that writes tinted (colorized) logs
+13 stars
from 1,356 · score 2.64
95.CobaltFusion / DebugViewPP
DebugView++, collects, views, filters your application logs, and highlights information that is important to you!
- outputdebugstring
- filter
- logfile
- regular-expression
- dbgview
- debugview
- +1 more
+13 stars
from 1,264 · score 2.64
96.Swetrix / swetrix
📈 Open source, privacy-first web analytics — a cookie-less Google Analytics alternative with built-in error tracking and performance monitoring. Self-host it or use our cloud. Get started for free!
- docker
- webanalytics
- self-hosted
- selfhosted
- privacy
- redis
- +12 more
+13 stars
from 1,198 · score 2.64
97.ColeMurray / claude-code-otel
A comprehensive observability solution for monitoring Claude Code usage, performance, and costs.
+13 stars
from 507 · score 2.64
98.leeguooooo / claude-code-usage-bar
Lightweight Claude Code statusLine: 5h/7d rate-limit usage, reset countdowns, model + context window, prompt-cache age — one line, 3 styles × 9 themes, daemon fast-mode
+13 stars
from 375 · score 2.64
99.Mutasem-mk4 / procscope
Zero-overhead eBPF process tracer for Linux malware triage and incident response. Traces syscalls, network, and file events per-process without strace overhead.
- bpf
- ebpf
- forensics
- golang
- linux-security
- reverse-engineering
- +14 more
+13 stars
from 34 · score 2.64
100.unjs / consola
🐨 Elegant Console Logger for Node.js and Browser
+12 stars
from 7,329 · score 2.56