LLM App Evaluation & Optimization

What belongs in this category

These tools help teams test the behavior of LLM powered applications, prompts and agents on representative inputs. They may score outputs against expected answers, inspect multi step traces, and compare candidates under the same conditions. The aim is to identify regressions and make changes based on evidence.

How to compare tools

Check whether a tool supports your application type, reusable datasets, suitable evaluators and trace inspection. Compare how it reports quality alongside cost and latency, and whether it can fit your release process. Model leaderboard scores alone do not prove that your own workflow works.