Qwen3.8-Flash-Next-REAM-60Pct-GGUF

GGUF quantizations of Akicou/Qwen3.8-Flash-Next-REAM-60Pct, the REAM-compressed (Merged) version of Qwen/Qwen3.8-Flash-Next.

What this is

REAM (Router Expert Activation Merging) pruned 40% of the routed experts in the original model, taking each layer from 512 down to 308 experts. The compressed checkpoint was then converted to GGUF with ggml-org/llama.cpp (convert_hf_to_gguf.py, bf16) and quantized with llama-quantize. No importance matrix was used.

Files

File Quant Bits per weight Size
qwen4-ream-q8.gguf Q8_0 ~8.5 ~137 GB
qwen4-ream-q4_k_s.gguf Q4_K_S ~4.5 ~82 GB
qwen4-ream-q4_k_m.gguf Q4_K_M ~5.5 ~87 GB

The architecture is qwen4exp (hybrid linear attention + Qwen Sparse Attention MoE), 48 layers, 308 routed experts per layer.

Usage

llama-cli -m qwen4-ream-q4_k_m.gguf -p "Explain reinforcement learning." -n 256

Notes

  • Experimental release, not benchmarked.
  • The base model requires trust_remote_code=True. These GGUF files are for llama.cpp (and compatible runtimes), so remote code is not needed at load.
  • Shared experts, attention, and n-gram embeddings are untouched; only routed experts were merged.
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