ViperEkura
  • Joined on 2026-04-02
ViperEkura pushed to main at ViperEkura/AstrAI 2026-07-11 18:45:38 +08:00
2c3cef1c87 feat: wire up paged decode CUDA kernel to Python extension
89ece26c25 feat: paged decode attention with split-KV (scalar + MMA)
2c0b5d0b5e perf: enable MMA decode path for G=1 full attention
a4ae7d17fb perf: increase decode split-K parallelism for short sequences
8a8550184f refactor: template AttentionParams, rename .cuh to .h
Compare 16 commits »
ViperEkura pushed to main at ViperEkura/AstrAI 2026-07-09 10:10:16 +08:00
2c5629b81d docs: fix documentation errors across README and assets/docs
841a582b28 refactor: split mask builder by single/multi output
c8567a6f65 fix: exclude embedding, lm_head, bias, and norm params from Muon optimizer, use AdamW
8035be9b1f fix: make MuonMix inherit from torch.optim.Optimizer
e9b03f4fca perf: apply cp.async, XOR swizzle, pre-scaled Q to decode MMA kernel
Compare 13 commits »
ViperEkura pushed to master at ViperEkura/AstrAI-paper 2026-07-08 22:50:06 +08:00
bfc8ff6098 Fix training budget (19k steps / ~20B tokens), add Muon optimizer, correct variance scaling math, move figures to §Training Config, tighten abstract
ViperEkura pushed to master at ViperEkura/AstrAI-paper 2026-07-08 22:27:56 +08:00
4a143b056d Tighten abstract, add Muon optimizer mention, update ckpt_comparison figure
ViperEkura pushed to master at ViperEkura/AstrAI-paper 2026-07-08 22:00:10 +08:00
5726bf6c84 Add optimizer/initialization comparison figure (ckpt_comparison)
ViperEkura pushed to main at ViperEkura/AstrAI 2026-07-06 22:01:56 +08:00
53ed52b4b8 refactor: extension dispatch layer with CUDA/torch fallback
f1cc7cedce feat: ldmatrix + smem padding for mma prefill kernel
ddc4bd1cf6 feat: tensor-core mma prefill with build-time dispatch
cc36530c73 perf: group-split register-blocking gqa_prefill kernel
11fa807cfc fix: correct prefill mask index, unify GQA kernel interface
Compare 11 commits »
ViperEkura pushed to main at ViperEkura/AstrAI 2026-07-05 19:46:08 +08:00
abb96996f8 docs : sync 6 doc files to actual code
ViperEkura pushed to master at ViperEkura/AstrAI-paper 2026-07-05 19:14:16 +08:00
ff13a45d95 Restructure data pipeline: replace IFD analysis with length bias appendix
ViperEkura pushed to main at ViperEkura/AstrAI 2026-07-05 19:13:37 +08:00
bbe6ff2d8f release : v1.3.8
db9b39b084 fix: resolve IFD token-set asymmetry and support single-token answers
849e1e00a3 refactor: clean up inference design patterns
5416c2e8fb perf: replace paged KV cache with contiguous ContiguousCache, decode all groups
599a51f4f7 fix: reliable test timeout, separate generate/test phases, dynamic pass@k
Compare 7 commits »
ViperEkura pushed tag v1.3.8 to ViperEkura/AstrAI 2026-07-05 19:13:37 +08:00
ViperEkura pushed to master at ViperEkura/AstrAI-paper 2026-07-05 12:38:49 +08:00
2d52a00149 Update ifd_loss_ratio_density.png
ViperEkura pushed to master at ViperEkura/AstrAI-paper 2026-07-05 12:31:50 +08:00
f2c2b159ba Add IFD loss ratio density analysis, weight distribution appendix, and rewrite abstract
ViperEkura pushed to master at ViperEkura/AstrAI-paper 2026-07-05 00:24:52 +08:00
459523f0e4 Fix IFD citation: correct author list and venue (NAACL 2024, not NeurIPS)
ViperEkura pushed to master at ViperEkura/AstrAI-paper 2026-07-05 00:17:27 +08:00
4a7bf7ac3f Add GQA/SwiGLU/RoPE formula blocks, Alpaca-GPT4 citation, and improve IFD-Loss Ratio interpretation
ViperEkura pushed to master at ViperEkura/AstrAI-paper 2026-07-04 23:46:39 +08:00
5c915514b3 Add correlation analysis interpretation to IFD bias section
ViperEkura pushed to master at ViperEkura/AstrAI-paper 2026-07-04 23:33:30 +08:00
bc8d4066c1 Add IFD analysis: density/length-bias figures and appendix
ViperEkura pushed to master at ViperEkura/AstrAI-paper 2026-07-04 22:39:27 +08:00
9534316bac Fix duplicate paragraph and misleading table caption
ViperEkura pushed to master at ViperEkura/AstrAI-paper 2026-07-04 22:31:56 +08:00
b40fcc86c7 Refine abstract, switch to Times font, remove date, fix overfull hboxes with microtype
ViperEkura pushed to master at ViperEkura/AstrAI-paper 2026-07-04 22:25:35 +08:00
dd412b3c9c Add IFD analysis, appendix, and improve abstract
ViperEkura pushed to main at ViperEkura/AstrAI 2026-07-04 22:13:07 +08:00
c7158418dd perf: add BFD bin-packing and custom attention mask to IFD batch scoring
4d3c9341c1 refactor: rewrite IFD evaluation with clean three-layer architecture
4e508afa2d fix : SFT pipeline position_ids default & doc boundary preservation
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