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LLM 프로덕션 모니터링 플랫폼 3종(LangSmith, LangFuse, Arize Phoenix) 종합 비교 가이드. 트레이스 수집, 프롬프트 버전 관리, 평가 파이프라인, 비용 모니터링, 품질 대시보드 구성, 그리고 실전 선택 기준까지 코드 예제와 함께 다룹니다.
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- Published on
챗봇 시스템의 성능 모니터링과 대화 품질 분석 실전 가이드. 핵심 메트릭 설계, LangSmith/Langfuse를 활용한 트레이싱, 자동 품질 평가 파이프라인, A/B 테스트 프레임워크 구축을 코드와 함께 다룹니다.