Kaushik Vira

This repository contains the nvfp4full weight profile of Qwen3.8-27B in the native NInfer.ninfer artifact format, with the z-lab DFlash2 speculative-decoding drafter module added in the upstream W8G32/BF16 format. It is the qwen3.8-27b / nvfp4full identity (same as with the registered DFlash2 module appended — the base tensors are byte-for-byte identical to cometkim v1, and the MTP module is retained (unused and validate-only under --spec dflash2). The base tensors are copied from cometkim v1 byte-for-byte (no re-encoding); only the 66 DFlash2 module objects are produced by the graft tool from the z-lab checkpoint. Verified: source identity qwen3.8-27b/nvfp4full, 1,259 source objects, no…

The same bytes you know from (v2), migrated to the NInfer v3 artifact container (upstream f76e19c0, model/weight decoupling). Weight tensors are bit-preserved — this is a packaging upgrade, not a re-quantization. - L1→L2: base tensors copied byte-for-byte; only the 66 DFlash2 objects (21 × W8G32F16S matrices, 45 × BF16 norms/conv bases/codebooks) produced from z-lab/Qwen3.8-27B-DFlash2 @ 50307d4c4cde6860d4eee73e2547cd786fe8e8a4 via tools/artifact/graftdflash2w8.py (recipe qwen3827bnvfp4full-dflash2-w8, report graft.json included; MTP module retained, validate-only). - L2→L3: upstream's tools/upgradeninferv2tov3.py, run 2026-09-18 on the exact L2 file above. Per the tool's contract: "Stored…