Ranked by Attention Score: stars gained over the last 30 complete days
34 repositories by Attention Score · Oct 6, 2026 – Nov 4, 2026 (UTC)
Wazuh - The Open Source Security Platform. Unified XDR and SIEM protection for endpoints and cloud workloads.
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.
Developer-first error tracking and performance monitoring
The open-source AIOps and alert management platform
SQL powered operating system instrumentation, monitoring, and analytics.
A lightweight, high-performance, industrial-grade cross-language logging library (C++/Java/C#/Kotlin/TS/Python/Go), battle-tested in Honor of Kings.
Analyzes resource usage and performance characteristics of running containers.
🚨 Collection of Prometheus alerting rules
Mars is a cross-platform network component developed by WeChat.
Matrix is a plugin style, non-invasive APM system developed by WeChat.
Investigate malicious Windows logon by visualizing and analyzing Windows event log
🚦 Cachet, the open source, self-hosted status page system.
Logstash - transport and process your logs, events, or other data
A lightweight C++ base library with Go-style coroutines.
🐨 Elegant Console Logger for Node.js and Browser
bandwidth monitor and rate estimator
Real-time monitor and web admin for Celery distributed task queue
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.
Log analyser / visualiser for Java HotSpot JIT compiler. Inspect inlining decisions, hot methods, bytecode, and assembly. View results in the JavaFX user interface.
pganalyze statistics collector for gathering PostgreSQL metrics and log data
Fork of tagtraum industries' GCViewer. Tagtraum stopped development in 2008, I aim to improve support for Sun's / Oracle's java 1.6+ garbage collector logs (including G1 collector)
Open source monitoring and visualization UI for the TICK stack
Nagios check_postgres plugin for checking status of PostgreSQL databases
:tropical_fish: Beats - Lightweight shippers for Elasticsearch & Logstash
log4cplus is a simple to use C++ logging API providing thread-safe, flexible, and arbitrarily granular control over log management and configuration. It is modelled after the Java log4j API.
PostgreSQL Monitoring, Metrics Collection and Alerting Resources from Crunchy Data
DFIRTrack - The Incident Response Tracking Application
Reckless logging. Low-latency, high-throughput, asynchronous logging library for C++.
LibU is a multiplatform utility library written in C, with APIs for handling memory allocation, networking and URI parsing, string manipulation, debugging, and logging in a very compact way, plus many other miscellaneous tasks
A toolkit for evaluating and monitoring AI models in clinical settings
Self-hosted 4D spatiotemporal AI platform built on PostgreSQL, PostGIS, TimescaleDB, H3 and pgvector, with anomaly & threat detection, NLQ interface and full observability.