Demo: https://github.com/johnmai-dev/mlx-swift-examples/blob/multiple-evaluators/Applications/LLMEval/ContentView.swift

❌ Same ModelType

llm: mlx-community/Qwen2.5-1.5B-Instruct-4bit
llm2: mlx-community/Qwen2.5-0.5B-Instruct-4bit

✅ Different ModelType