# Evaluators

- [AnswerRelevance](/api/fiddler-evals-sdk/evaluators/answer-relevance.md): AnswerRelevance
- [Evaluator](/api/fiddler-evals-sdk/evaluators/evaluator.md): Evaluator
- [Coherence](/api/fiddler-evals-sdk/evaluators/coherence.md): Coherence
- [Conciseness](/api/fiddler-evals-sdk/evaluators/conciseness.md): Conciseness
- [ContextRelevance](/api/fiddler-evals-sdk/evaluators/context-relevance.md): ContextRelevance
- [CustomJudge](/api/fiddler-evals-sdk/evaluators/custom-judge.md): CustomJudge
- [EvalFn](/api/fiddler-evals-sdk/evaluators/eval-fn.md): EvalFn
- [FTLPromptSafety](/api/fiddler-evals-sdk/evaluators/ftl-prompt-safety.md): FTLPromptSafety
- [FTLResponseFaithfulness](/api/fiddler-evals-sdk/evaluators/ftl-response-faithfulness.md): FTLResponseFaithfulness
- [RAGFaithfulness](/api/fiddler-evals-sdk/evaluators/rag-faithfulness.md): RAGFaithfulness
- [RegexMatch](/api/fiddler-evals-sdk/evaluators/regex-match.md): RegexMatch
- [RegexSearch](/api/fiddler-evals-sdk/evaluators/regex-search.md): RegexSearch
- [Sentiment](/api/fiddler-evals-sdk/evaluators/sentiment.md): Sentiment
- [TopicClassification](/api/fiddler-evals-sdk/evaluators/topic-classification.md): TopicClassification