Aryan Kumar 72f4928065 [feat]: dense FP4 attention QAD for Pika H3 Flex (FA4 NVFP4 Q/K numerics) ...

fp4_dense_qat routes FlashAttention layers through the FP4 training kernel with every
key block listed (Q/K NVFP4, P and V BF16, straight-through gradients), matching the
FlashAttention-4 NVFP4 deployment; qad.fp4_attention enables it in the Flex profile.
check_fp4_attention_parity.py compares it with the real FA4 NVFP4 kernel on a GPU.

2026-10-31 21:26:55 -07:00

..

benchmarks

[refactor] VSA: rename the sm100a block-sparse kernel to ptx_blackwell (#1956)

2026-10-17 21:10:19 -07:00

checkpoint_conversion

[feat]: FastH3 Omni (Ref2VA) on Apple Silicon MLX (#2000)

2026-10-21 12:01:54 -07:00

dataset_preparation

[misc] yapf pass under CI's interpreter (3.12) + pin hook language_version (#1702)

2026-08-08 22:24:17 -07:00

distill

[feat]: dense FP4 attention QAD for Pika H3 Flex (FA4 NVFP4 Q/K numerics)

2026-10-31 21:26:55 -07:00

finetune

[misc]: Refactor separate training pipeline runner (#1696)

2026-10-07 03:19:21 -07:00

huggingface

[Feature] Add Wan2.2 DMD example files; Update lr scheduler (#694)

2025-08-03 22:55:01 -04:00

inference

[misc] Remove DreamX World, HunyuanGameCraft, GLM-Image, LongCat, TurboDiffusion, and Z-Image (#1926)

2026-10-14 23:16:32 -07:00

lora_extraction

[feat] Add streaming and GPU-accelerated LoRA extraction (#1784)

2026-10-07 04:48:35 -07:00

preprocess

[feat] Add Wan RL DiffusionNFT training (#1450)

2026-06-11 21:18:59 -07:00

train

[feat] Add Wan RL DiffusionNFT training (#1450)

2026-06-11 21:18:59 -07:00

check_docs_links.py

[docs] Migrate documentation and cookbook to Blume (#1969)

2026-10-16 16:09:04 -07:00

demo_anyflow_14b.py

[refactor] Simplify Wan sampling and tests (#1825)

2026-09-07 15:57:19 -07:00

ltx2_sr_alignment.py

[misc] yapf pass under CI's interpreter (3.12) + pin hook language_version (#1702)

2026-08-08 22:24:17 -07:00

smoke_test_openai_video_api.py

[feat] Align multimodal OpenAI serving APIs (#1781)

2026-08-28 10:09:58 -07:00

validate_wan.sh

[refactor] Simplify Wan sampling and tests (#1825)

2026-09-07 15:57:19 -07:00

verify_anyflow_fastvideo_parity.py

[refactor] Simplify Wan sampling and tests (#1825)

2026-09-07 15:57:19 -07:00