Trending repositories

1.louislam / uptime-kuma

A fancy self-hosted monitoring tool

• uptime
• monitoring
• docker
• selfhosted
• self-hosted
• single-page-app
• +6 more

2.henrygd / beszel

Lightweight server monitoring with historical data, docker stats, and alerts.

• homelab
• monitoring
• self-hosted

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

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

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.

• grafana
• monitoring
• analytics
• metrics
• influxdb
• prometheus
• +9 more

6.prometheus / prometheus

The Prometheus monitoring system and time series database.

• monitoring
• metrics
• alerting
• graphing
• time-series
• prometheus
• +1 more

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

8.netdata / netdata

The fastest path to AI-powered full stack observability, even for lean teams.

• monitoring
• docker
• kubernetes
• cncf
• prometheus
• netdata
• +14 more

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

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

11.pranshuparmar / witr

Why is this running? Trace any process, port, container, or file back to what started it - CLI + TUI.

• cli
• devops
• freebsd
• golang
• linux
• macos
• +14 more

12.getsentry / sentry

Developer-first error tracking and performance monitoring

• crash-reporting
• crash-reports
• error-monitoring
• monitoring
• devops
• csp-report
• +9 more

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

14.TwiN / gatus

Automated developer-oriented status page with alerting and incident support

• golang
• go
• health
• monitor
• monitoring
• dashboard
• +14 more

15.amir20 / dozzle

Realtime log viewer for containers. Supports Docker, Swarm and K8s.

• log
• docker
• golang
• real-time
• docker-container
• logging
• +5 more

16.monitor-probe / monitor

用 Rust 写的轻量级服务器探针 (Rust + axum + SQLite)

• axum
• monitoring
• rust
• sqlite
• uptime

17.Tyrrrz / DiscordChatExporter

Saves Discord chat logs to a file

• discord
• chat
• log
• export
• archival
• archiver
• +1 more

18.GoogleChrome / lighthouse

Automated auditing, performance metrics, and best practices for the web.

• audit
• best-practices
• performance-metrics
• pwa
• web
• performance-analysis
• +2 more

19.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

20.grafana / loki

Like Prometheus, but for logs.

• loki
• grafana
• prometheus
• logging
• cloudnative
• hacktoberfest

21.vectordotdev / vector

A high-performance observability data pipeline.

• logs
• metrics
• observability
• forwarder
• events
• stream-processing
• +12 more

22.future-agi / future-agi

Open-source, end-to-end platform for evaluating, observing, and improving LLM and AI agent applications. Tracing · Evals · Simulations · Datasets · Gateway · Guardrails. Self-hostable. Apache 2.0.

• ai-gateway
• observability
• simulation
• ai-agents
• ai-evals
• evaluation-framework
• +14 more

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

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

25.osquery / osquery

SQL powered operating system instrumentation, monitoring, and analytics.

• security
• monitoring
• intrusion-detection
• sql
• hacktoberfest

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

27.gabime / spdlog

Fast C++ logging library.

• header-only
• cpp11
• cpp
• logging
• spdlog

28.keephq / keep

The open-source AIOps and alert management platform

• alarm
• alarms
• alerting
• alerts
• monitoring
• monitoring-tool
• +4 more

29.jaegertracing / jaeger

CNCF Jaeger, a Distributed Tracing Platform

• distributed-tracing
• cncf
• tracing
• observability
• jaeger
• opentelemetry
• +1 more

30.healthchecks / healthchecks

Open-source cron job and background task monitoring service, written in Python & Django

• cron
• devops
• cron-jobs
• monitoring
• ops
• django

31.langwatch / langwatch

Open-Source Agent Observability & Evals for AI Platform teams. Trace, test, route and govern every agent & coding assistant in the company.

• ai
• analytics
• datasets
• evaluation
• gpt
• llm
• +10 more

32.cilium / tetragon

eBPF-based Security Observability and Runtime Enforcement

• bpf
• ebpf
• kernel
• kubernetes
• security

33.hoangsonww / Claude-Code-Agent-Monitor

🚀 A real-time monitoring dashboard for Claude Code & Codex, built with SQLite3, Node.js, Express, React, Vite, TailwindCSS, & WebSockets. It tracks sessions, agent activity, tool usage, and subagent orchestration, providing live analytics, a Kanban status board, status notifications, a cute buddy, & an interactive web UI/MacOS/Windows native app.

• claude-agents
• claude-code
• claude-skills
• express
• expressjs
• node
• +14 more

34.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.

• ai
• llm
• api
• chatbot
• chatgpt
• database
• +14 more

35.quickwit-oss / quickwit

Cloud-native OSS search engine for observability

• rust
• log-management
• logs
• tantivy
• cloud-native
• open-source
• +4 more

36.prometheus / node_exporter

Exporter for machine metrics

• prometheus-exporter
• prometheus
• node-metrics
• machine-metrics
• host-metrics
• metrics
• +3 more

37.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

38.nezhahq / nezha

:trollface: Self-hosted, lightweight server and website monitoring and O&M tool

• monitoring
• monitoring-tool
• system

39.tstack / lnav

Log file navigator

• log-analysis
• log-monitor
• command-line-tool
• less
• logging
• more
• +7 more

40.google / cadvisor

Analyzes resource usage and performance characteristics of running containers.

41.trpc-group / trpc-agent-go

A Go framework for building production agent systems with graph workflows, tools, memory, A2A, AG-UI, MCP, evaluation, and observability.

• a2a
• agent
• ai
• llm
• mcp
• a2a-protocol
• +12 more

42.influxdata / telegraf

Agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data.

• telegraf
• monitoring
• time-series
• metrics
• golang
• influxdb
• +10 more

43.Yamato-Security / hayabusa

Hayabusa (隼) is a sigma-based threat hunting and fast forensics timeline generator for Windows event logs.

• dfir
• threat
• hunting
• windows
• event
• logs
• +14 more

44.alexjustesen / speedtest-tracker

Speedtest Tracker is a self-hosted application that monitors the performance and uptime of your internet connection.

• docker
• laravel
• speedtest
• tracker
• speedtest-cli
• hacktoberfest
• +2 more

45.aya-rs / aya

Aya is an eBPF library for the Rust programming language, built with a focus on developer experience and operability.

• ebpf
• bpf
• rust
• observability
• security

46.pinojs / pino

🌲 super fast, all natural json logger

• logger
• fast
• json
• nodejs
• pino

47.iDoka / awesome-canbus

:articulated_lorry: Awesome CAN bus tools, hardware and resources for Cyber Security Researchers, Reverse Engineers, and Automotive Electronics Enthusiasts.

• can
• can-bus
• canbus
• can-fd
• logger
• sniffer
• +14 more

48.apache / hertzbeat

An AI-powered next-generation open source real-time observability system.

• monitor
• monitoring
• prometheus
• self-hosted
• status
• status-page
• +14 more

49.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

50.eunomia-bpf / agentsight

lightweight system-level observability for AI Agents

• agent
• ebpf
• llm
• observability

51.SwiftOnSecurity / sysmon-config

Sysmon configuration file template with default high-quality event tracing

• sysmon
• threatintel
• threat-hunting
• sysinternals
• windows
• netsec
• +2 more

52.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

53.prometheus / blackbox_exporter

Blackbox prober exporter

• blackbox-exporter
• icmp
• prometheus-exporter
• prometheus

54.latitude-dev / latitude-llm

Open-source observability for AI agents. Find where your agents fail, dispatch your coding agent to fix it, and verify the fix against real traces.

• llm-observability
• agent-monitoring
• agent-observability
• ai-error-monitor
• ai-monitoring
• ai-observability
• +2 more

55.logpai / loghub

A large collection of system log datasets for AI-driven log analytics [ISSRE'23]

• logs
• unstructured-logs
• log-analysis
• log-parsing
• datasets
• anomaly-detection
• +1 more

56.uber-go / zap

Blazing fast, structured, leveled logging in Go.

• golang
• logging
• structured-logging
• zap

57.wavelog / wavelog

Webbased Amateur Radio Logging Software - Log your contacts from everywhere!

• adif
• analytics
• clublog
• eqsl
• ham-radio
• hamradio
• +11 more

58.giampaolo / psutil

Cross-platform lib for process and system monitoring in Python

• python
• monitoring
• cpu
• memory
• disk
• sensors
• +3 more

59.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

60.samber / awesome-prometheus-alerts

🚨 Collection of Prometheus alerting rules

• prometheus
• alertmanager
• alert
• rule
• collection
• awesome
• +9 more

61.apache / skywalking

APM, Application Performance Monitoring System

• skywalking
• observability
• apm
• service-mesh
• dapper
• distributed-tracing
• +8 more

62.ag2ai / faststream

Asynchronous Python framework for event-driven services. A thin client for Kafka, RabbitMQ, NATS, Redis and MQTT with full access to native broker features, plus AsyncAPI docs, in-memory tests and observability out of the box.

• asyncio
• kafka
• python
• rabbitmq
• asyncapi
• distributed-systems
• +7 more

63.MichaelGrupp / evo

Python package for the evaluation of odometry and SLAM

• slam
• odometry
• evaluation
• metrics
• robotics
• trajectory
• +9 more

64.deepflowio / deepflow

eBPF Observability - Distributed Tracing and Profiling

• opentelemetry
• kubernetes
• wasm
• apm
• gpu
• llm
• +1 more

65.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

66.GoogleChrome / web-vitals

Essential metrics for a healthy site.

67.upptime / upptime

⬆️ GitHub Actions uptime monitor & status page by @AnandChowdhary

• uptime
• uptime-monitor
• status
• statuspage
• incidents-reports
• upptime

68.Delgan / loguru

Python logging made (stupidly) simple

• python
• logging
• logger
• log

69.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

70.resilience4j / resilience4j

Resilience4j is a fault tolerance library designed for Java8 and functional programming

• resilience
• circuitbreaker
• rate-limiter
• retry
• bulkhead
• metrics

71.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

72.flipt-io / flipt

Enterprise-ready, Git native feature management solution

• go
• feature-flags
• golang
• continuous-delivery
• feature-toggles
• grpc
• +11 more

73.DroneBridge / ESP32

DroneBridge for ESP32. A secure & transparent telemetry link with support for WiFi and ESP-NOW. Supporting MAVLink, MSP, LTM or any other protocol

• dronebridge
• uav
• mavlink
• msp
• multiwii
• ltm
• +13 more

74.simple10 / agents-observe

Real-time observability of claude code sessions & multi-agents.

75.rs / zerolog

Zero Allocation JSON Logger

• logging
• json
• golang
• structured-logging
• zerolog

76.kean / Pulse

Network logger for Apple platforms

• logger
• networking
• logging
• ios
• swift
• macos

77.WithSecureOpenSource / chainsaw

Rapidly Search and Hunt through Windows Forensic Artefacts

• attack
• rust
• security
• threat-hunting
• blueteam
• chainsaw
• +7 more

78.pythops / oryx

🕵️‍♂️ TUI for sniffing network traffic using eBPF on Linux

• ebpf
• linux
• ratatui
• rust
• tui
• network
• +7 more

79.dahlia / logtape

Unobtrusive logging library with zero dependencies for Deno, Node.js, Bun, browsers, and edge functions

• bun
• deno
• javascript
• logging
• nodejs
• typescript
• +2 more

80.Tencent / mars

Mars is a cross-platform network component developed by WeChat.

• cross-platform
• log
• network
• wechat

81.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

82.gogf / gf

A powerful framework for faster, easier, and more efficient project development.

• framework
• orm
• goframe
• go-framework
• tracing
• opentelemetry
• +5 more

83.disler / claude-code-hooks-multi-agent-observability

Real-time monitoring for Claude Code agents through simple hook event tracking.

84.sirupsen / logrus

Structured, pluggable logging for Go.

• logging
• logrus
• go

85.hynek / structlog

Simple, powerful, and fast logging for Python.

• python
• logging
• structured-logging

86.open-telemetry / opentelemetry-java

OpenTelemetry Java SDK

• opentelemetry

87.DebugSwift / DebugSwift

A toolkit to make debugging iOS applications easier 🚀

• debug
• swift
• ui
• uikit
• view
• analysis
• +14 more

88.Tencent / matrix

Matrix is a plugin style, non-invasive APM system developed by WeChat.

• android
• apm-client
• wechat

89.cilium / hubble

Hubble - Network, Service & Security Observability for Kubernetes using eBPF

• ebpf
• observability
• kubernetes
• metrics
• networking
• security
• +2 more

90.percona / pmm

Percona Monitoring and Management: an open source database monitoring, observability and management tool

• pmm
• monitoring
• database
• database-management
• observability
• hacktoberfest

91.objective-see / BlockBlock

BlockBlock provides continual protection by monitoring persistence locations.

92.prometheus-community / postgres_exporter

A PostgreSQL metric exporter for Prometheus

93.apache / hamilton

Apache Hamilton helps data scientists and engineers define testable, modular, self-documenting dataflows, that encode lineage/tracing and metadata. Runs and scales everywhere python does.

• data-science
• python
• dag
• data-engineering
• dataframe
• etl
• +13 more

94.fccview / cronmaster

Cronjob management UI with human readable syntax, live logging and log history for your cronjobs.

• cronjob
• cronjob-scheduler
• cronjobs
• task-runner
• task-scheduler

95.serilog / serilog

Simple .NET logging with fully-structured events

• serilog

96.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

97.timeplus-io / proton

The fastest unified streaming SQL Engine in a single C++ binary. ⚡ Millisecond latency. 100+ GB/s throughput. Continuously compute stateful context from streams, logs, metrics, events, and CDC.

• clickhouse
• kakfa
• sql
• redpanda
• single-binary
• stream-processing
• +10 more

98.PlayPro / CoreProtect

CoreProtect is a blazing fast data logging and anti-griefing tool for Minecraft servers.

99.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

100.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