# LLM Evaluation Benchmark'ları: MMLU, HELM, MT-Bench, LMSys Arena — Quality Ölçümünün Anatomi

> Source: https://sukruyusufkaya.com/learn/llm-muhendisligi/llm-evaluation-mmlu-helm-mt-bench-lmsys-arena
> Updated: 2026-08-23T14:20:02.183Z
> Category: LLM Mühendisliği
> Module: Modül 21: LLM Evaluation Frameworks
**TLDR:** LLM evaluation framework'leri: MMLU (Hendrycks 2020) general knowledge, HELM (Stanford 2022) comprehensive, MT-Bench (Zheng 2023) chat, LMSys Chatbot Arena (community ELO ranking), GPQA (Rein 2023) graduate-level, HumanEval/MBPP code. Türkçe benchmarks (TR-MMLU, MUKAYESE). Benchmark contamination concern, holistic evaluation.