The fastest path to AI-powered full stack observability, even for lean teams.
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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.
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
Lightweight server monitoring with historical data, docker stats, and alerts.
APM, Application Performance Monitoring System
- skywalking
- observability
- apm
- service-mesh
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.
CNCF Jaeger, a Distributed Tracing Platform
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
Why is this running? Trace any process, port, container, or file back to what started it - CLI + TUI.
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.
A high-performance observability data pipeline.
- logs
- metrics
- observability
- forwarder
Sends your logs to files, sockets, inboxes, databases and various web services
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
Zipkin is a distributed tracing system
- zipkin
- distributed-tracing
- tracing
- openzipkin
Realtime log viewer for containers. Supports Docker, Swarm and K8s.
Open-source, self-hosted alerting for metrics, logs, and databases. Includes a built-in AI agent and MCP server.
- monitoring
- time-series
- nightingale
- tsdb
A powerful framework for faster, easier, and more efficient project development.
- framework
- orm
- goframe
- go-framework
Cloud-native OSS search engine for observability
- rust
- log-management
- logs
- tantivy
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
A beautiful web dashboard for Linux
- linux
- dashboard
- monitoring
- server
Open-source cron job and background task monitoring service, written in Python & Django
- cron
- devops
- cron-jobs
- monitoring
:trollface: Self-hosted, lightweight server and website monitoring and O&M tool
- monitoring
- monitoring-tool
- system
🚨 Collection of Prometheus alerting rules
- prometheus
- alertmanager
- alert
- rule
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