MLflow Tracing vs OpenLIT

MLflow Tracing

7.0 #19 in AI Agent Observability Tools

About MLflow Tracing

OpenLIT

7.2 #10 in AI Agent Observability Tools

About OpenLIT
MLflow TracingOpenLIT
Free planYesYes
Free trialNoNo
Paid fromFreeFree
Open sourceNoNo
Platformsapi, self-hosted, Webapi, Linux, macOS, self-hosted, Web, Windows
Free planYesYes
Session replayYes—
Prompt and tool tracingYes—
Deployment optionshybridself_hosted
Agent framework supportopen_standard—
Cost trackingYesYes

Both are listed in Best AI Agent Observability Tools, Best AI LLM Observability Tools. On The Geeks Club, OpenLIT scores higher on our published basis.