Qualitis is a one-stop data quality management platform
Fluentd: Unified Logging Layer (project under CNCF)
Log management solution that improves the performance of SIEM
Customizable SIEM and XDR powered by Real-Time correlation
Elasticsearch/Splunk/Datadog alternative for (logs, metrics, traces)
An open source observability platform unifying session replays & logs
The Elastic stack (ELK) powered by Docker and Compose
Grafana Mimir provides long-term storage for Prometheus
Sub-second search & analytics engine on cloud storage
Apache Log Parser and Data Normalization Application
A fake log generator for common log formats
Sematext Logs Client Library for Android
Open Source SIEM