MLX Community · First MLX build 11 Feb 2026
Qwen3-Reranker-4B
MLX
Text apache-2.0
A 4B parameter reranking model, with one MLX build at MXFP8.
- Parameters
- 4B From Hugging Face
- Quantisation
- MXFP8 Qwen3-Reranker-4B-mxfp8
- Memory needed
- 7 GB Estimate, unified memory
- Download
- 4.3 GB Weights, estimated
- Downloads
- 898 This build, last 30 days
- Task
- Reranking Text
- MLX builds
- 1 On mlx-community
- Devices
- Mac Apple silicon
Memory
Will it fit?Needs about 7 GB at MXFP8
8 GB
16 GB
24 GB
32 GB
64 GB
128 GB
Fits with headroomTight, close other appsWon’t fit
Estimated from the size of the weights, plus a fifth for context and working memory and 2 GB for macOS and your apps. Long contexts need more.
Run it
Terminal · Hugging Face CLI$ pip install -U huggingface_hub
$ hf download mlx-community/Qwen3-Reranker-4B-mxfp8MLX builds
1 on mlx-community| Qwen3-Reranker-4B-mxfp8 | MXFP8 | 4.3 GB | 7 GB | 898 |
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Sizes are estimated from Hugging Face’s parameter counts and the quantisation. Downloads are for the last 30 days.