This article evaluates leading log management platforms for DevOps and SRE teams, comparing open-source tools like ELK Stack and Graylog with commercial solutions including Splunk, Datadog, Sumo Logic, and Logz.io. Modern observability demands AI-powered automation and agentic capabilities, with Logz.io and its OrionIQ platform highlighted as offering the strongest balance of cloud-native scalability, ease of use, and cost efficiency. The piece provides a feature and cost breakdown to help teams select the right platform based on operational overhead, AI automation needs, and budget considerations.