HiDream-O1-Image-Dev SDNQ 4-bit Quantization Variants - a WaveCut Collection

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HiDream O1 Image SDNQ 4-bit Quantization Variants

HiDream-O1-Image-Dev SDNQ 4-bit Quantization Variants

HiDream-O1-Image-Dev SDNQ 4-bit Quantization Variants

updated Jul 13

Fixed SDNQ 4-bit HiDream O1 variants with BF16 pairwise demos and speed/VRAM/storage tables.

WaveCut/HiDream-O1-Image-Dev-SDNQ-4bit-dynamic-uint4-th1e-2

Image-Text-to-Image • 6B • Updated May 10 • 13 • 1

Note Fast balanced dynamic 4-bit fixed profile.
WaveCut/HiDream-O1-Image-Dev-SDNQ-uint4-svd-r32

Image-Text-to-Image • 6B • Updated May 10 • 14 • 1

Note Safe static UINT4 + SVD r32 with o/down BF16 guard.
WaveCut/HiDream-O1-Image-Dev-SDNQ-uint4-svd-r32-downproj-bf16

Image-Text-to-Image • 6B • Updated May 10 • 13

Note Minimal down_proj BF16 root-cause fix.
WaveCut/HiDream-O1-Image-Dev-SDNQ-uint4-svd-r32-last8-odown-bf16

Image-Text-to-Image • 6B • Updated May 10 • 7 • 1

Note Lowest-VRAM fixed candidate; last 8 o/down BF16.
WaveCut/HiDream-O1-Image-Dev-SDNQ-uint4-svd-r32-last16-odown-bf16

Image-Text-to-Image • 6B • Updated May 10 • 11

Note Memory/quality compromise; last 16 o/down BF16.