Files
hao-ai-lab-FastVideo/docs
Aryan Kumar 212f558aab [feat]: add the shared FastH3 NVFP4 FP4-attention QAD recipe
Add the OmniRef (Ref2VA, VSA tile 128) and V2/V2.1 Consumer (T2VA,
VSA tile 64) profiles of one quantization-aware distillation recipe:
NVFP4 W4A4 q/k/v/out and FFN linears in all 50 blocks, the FP4
sparse-attention emulator, frozen VSA gates and norms, output plus
layer-reconstruction regression against a frozen bf16 teacher, and
best-by-score checkpoints with audio eligibility guards.

Training code: the PDD-QAD method, the two H3 model plugins, the
NVFP4 emulated linear, and the tile-64/128 Triton emulator with its
PyTorch numeric reference. The VSA attention impl gains a fine
attention override hook and lets tile 128 run grad-capable forwards
through it. The trainer gains opt-in tagged checkpoints and early
stop hooks for the QAD guards.

Also add two runnable configs, the training guide, and CPU/GPU tests.
2026-10-19 12:00:33 -07:00
..

FastVideo documentation

Canonical guides live in this directory. The Blume application in docs-site builds and publishes them at haoailab.com/FastVideo.

See Documenting FastVideo for local setup, source ownership, page structure, validation, and deployment. The existing GitHub Pages workflow publishes Blume from main with the same domain and base path. MkDocs is no longer part of the build.

Cookbook sources

Recipe metadata, shared JavaScript, and tests remain under docs/. From the repository root:

npm ci --prefix docs
npm run build:catalog --prefix docs
npm run check:cookbook --prefix docs
npm run test:cookbook --prefix docs
python -m unittest discover -s docs/tests -p 'test_*.py'

The combined browser bundle, notices, index and catalogs are generated together under assets/cookbook-config/. Do not hand-edit or commit those outputs. The site preparation builds and copies them into Blume's public assets. See the recipe authoring guide and configuration API contract before changing the schema.