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1. Is this request related to a challenge you're experiencing? Tell me about your story.

Hi, I am trying to use Ollama only with Dify, and I am missing rerank models in the usecase of RAG. Could you please add rerank models for Ollama, besides LLM and text embedding.

2. Additional context or comments

No response

3. Can you help us with this feature?

• I am interested in contributing to this feature.