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metadata
base_model: Qwen/Qwen3.6-35B-A3B
library_name: transformers
license: apache-2.0
tags:
  - qwen3.6
  - moe
  - reap
  - pruning
  - bitsandbytes

Qwen3.6-35B-A3B REAP Pruned Ratio 0.3 with Pre-REAP BNB4 Scoring

This model is derived from Qwen/Qwen3.6-35B-A3B using REAP routed-expert pruning with a pruning ratio of 0.3. Saliency scores were collected from a pre-REAP bitsandbytes 4-bit scoring model, then the original BF16 checkpoint was reloaded, pruned, and saved.

Pruning Setup

  • Base model: Qwen/Qwen3.6-35B-A3B
  • Method: REAP routed-expert pruning
  • Pre-REAP scoring model: bitsandbytes 4-bit NF4, BF16 compute, double quantization enabled
  • Final checkpoint dtype: saved from the original full-precision/BF16 model after pruning; this is not a quantized checkpoint
  • Pruning ratio: 0.3
  • Routed experts before pruning: 256 per MoE layer
  • Routed experts pruned: 76 per MoE layer
  • Routed experts retained: 180 per MoE layer
  • Shared experts: preserved
  • Calibration samples: 1024
  • Sequence length: 2048
  • Seed: 42
  • Router renormalization: true

Notes

This checkpoint uses the packed Qwen3.5/Qwen3.6 REAP integration. The bnb4 quantized model was used only for saliency score collection; pruning and saving were applied to the original model weights.