Grug v1.1 Qwen3.8 27B — AWQ INT4
vLLM-oriented quantization of ProCreations/grug-v1.1-qwen-3.8-27b, pinned to
revision 3ab073b4bb06dc8a83e819a33485469f32b945ba. Activation-aware W4A16 asymmetric INT4 with group size 128, calibrated on 128 Ultrachat samples at 1024 tokens. The vision tower, embeddings, LM head, GatedDeltaNet a/b gates, and MTP namespace remain BF16.
The trained MTP head is not included in this repository. Use the corresponding -mtp-...
repository for speculative decoding.
Serve
vllm serve ProCreations/grug-v1.1-qwen-3.8-27b-awq-int4 --max-model-len 32768 \
--reasoning-parser qwen3 --enable-auto-tool-choice --tool-call-parser qwen3_coder
The exact build script and structural report are included under reproduce/ and
quantization_report.json.