Nightingale is to monitoring and alerting what Grafana is to visualization.

Automated developer-oriented status page with alerting and incident support

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.

Multi-engine Linux malware scanner with five detection stages (MD5, HEX pattern, YARA, ClamAV, statistical), real-time inotify monitoring, quarantine, and multi-channel alerting

🐳 Elastic Stack (ELK) v9+ on Docker with Compose. Pre-configured out of the box to enable Logging, Metrics, APM, Alerting, ML, and SIEM features. Up with a Single Command.

Obsei is a low code AI powered automation tool. It can be used in various business flows like social listening, AI based alerting, brand image analysis, comparative study and more .

🚀A lightweight cloud-native multi-data source monitoring and alerting engine ｜一款轻量级云原生多数据源监控告警引擎

StreamAlert is a serverless, realtime data analysis framework which empowers you to ingest, analyze, and alert on data from any environment, using datasources and alerting logic you define.

Bare minimum AWS Security Alerting and Secure by default Configuration

Moon is a versatile monitoring and alerting platform designed for multiple domains, supporting various application scenarios such as cloud-native, Internet of Things (IoT), and artificial intelligence (AI).

FIM is an Open Source Host-based file integrity monitoring tool that performs file system analysis, file integrity checking, real time alerting and provides Audit daemon data.

CLI tool for Smart Contract error tracking, monitoring and alerting.