Graylog vs Graylog SIEM: side-by-side comparison (2026)

Graylog: AI-powered SIEM, API security, and log management platform. Built by Graylog, Inc.

Graylog SIEM: AI-powered SIEM platform for log management, threat detection, and IT ops. Built by Graylog, Inc.

The table above shows where their features, integrations, deployment and company size fit differ.

Graylog is made by Graylog, Inc. Graylog SIEM is made by Graylog, Inc. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Often, yes. Graylog and Graylog SIEM are both Security Information and Event Management products, and both cover Alerting, Log Management. Use the table above to see where features, deployment and company size fit differ.