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[Cake 8/13] gqa: packed causal GQA attention, head dim 256 - #8

Merged

Zhichenzzz merged 83 commits into

radixark:mainfrom

yyihuang:cake-stack/08-gqa

Nov 5, 2026

Merged

[Cake 8/13] gqa: packed causal GQA attention, head dim 256#8
Zhichenzzz merged 83 commits into
radixark:mainfrom
yyihuang:cake-stack/08-gqa

Commits on Nov 5, 2026
- vendor: conv1d packages
  
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- mhc: the four-stream hyper-connection kernels as a cake op
  
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- gqa: packed causal GQA attention, head dim 256, on the cake runtime
  
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- tests: gqa
  
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- gated_rmsnorm: the SiLU-gated RMSNorm op on the cake runtime
  
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- dsa: sparse attention and lightning indexer on the cake runtime
  
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- cake: one runtime for every op: variants, arguments, loader, prebuild
  
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- tools/vendor_cake.py: one manifest for FlashInfer and miles PR sources
  
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- Packaging, CI and README for the cake layout
  
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- gdn: chunked gated delta rule on the cake runtime
  
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- README: keep only what a user needs
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Commits

Commits on Nov 5, 2026