Langfuse: using Jev for evals

A tutorial that replaces an LLM-as-judge with Jev to score Langfuse traces, with a full Python example detecting user disagreement per conversation turn.

Notes

Working code; cites Every's cost and agreement numbers.

source-backed — Public repository, docs or live artifact. About this label

Destinations

Also linked

• Langfuse OpenTelemetry integration page (PR, open) ↗

Filed under

• #evals
• #observability
• #tutorial

In collections

• Agent harnesses →