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GraylogFree and open log management platform for centralized loggingLog ManagementStars8,053License—Last commit23 hours agoJavaActive
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SigLensUnified observability engine delivering 100x Splunk efficiencyLog ManagementStars1,649LicenseApache-2.0Last commit2 months agoGoActive
logkitUnified log and metric collector with web consoleLog ManagementStars1,361LicenseApache-2.0Last commit2 years agoGoDormant