Basic information
Model repository: Qwen/Qwen3-Reranker-4B
Organization: Qwen
Tasks: text-ranking
Architecture and runtime
Model type: qwen3
Architecture: Qwen3ForCausalLM
Libraries: pytorch, transformer, sentence-transformers, safetensors
Base models: Qwen/Qwen3-4B-Base
Current revision: master
License and update history
License: apache-2.0
Created: 2025-09-05
Last updated: 2026-08-19
Hardware requirements
Not filled in locally.
Download links
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Basic usage example
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