All Tools
T
MonitoringFreeOpen Source
TRULENS
Evaluate and trace LLM apps and agents with OpenTelemetry
MIT
ABOUT
Teams building LLM apps and agents often rely on manual spot checks, which makes it hard to catch regressions, compare prompt or model changes, or understand why output quality dropped in production. TruLens records traces, runs feedback metrics, and links evaluations to real application runs so teams can measure quality systematically.
INSTALL
pip install trulensINTEGRATION GUIDE
1. Evaluate RAG responses for relevance and groundedness before shipping changes
2. Trace agent execution flows and tool calls to debug failures in production
3. Compare prompt or model versions against the same evaluation dataset
4. Review human feedback alongside application traces for quality improvement
TAGS
pythonmonitoringobservabilitytracingllm-evalsagent-evaluationopentelemetryrag