feat(collector): nvfp4 MoE and GEMM support (Blackwell SM100+)#534
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ilyasher wants to merge 2 commits intodev-isherstyuk-add-collector-argsfrom
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feat(collector): nvfp4 MoE and GEMM support (Blackwell SM100+)#534ilyasher wants to merge 2 commits intodev-isherstyuk-add-collector-argsfrom
ilyasher wants to merge 2 commits intodev-isherstyuk-add-collector-argsfrom
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- collect_gemm: add nvfp4 GEMM via CompressedTensorsConfig (nvfp4-pack- quantized, group_size=16); quantize weights with scaled_fp4_quant; require n,k divisible by 16 - collect_moe: add nvfp4 MoE via flashinfer_cutlass_fused_moe (fused_experts does not support nvfp4); quantize per-expert weights with swizzle_blockscale; require hidden_size and local_inter_size divisible by 16; EP > 1 not supported - collect_moe: use float32 topk_weights for nvfp4 (kernel requirement); use power_law_topk for routing generation Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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