All pull requests

Pull requests

• Fix Mamba state progression across cached prefill continuations

  #7714·wdykas opened Sep 30, 2026Contributor·

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  1

• fix(optimizer): require layer-wise mode for distributed Muon

  complexity: low
  #7713·cuichenx opened Sep 29, 2026Contributor·

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  4

• Support per-token gradient normalization in MFSDP v2

  #7711·wujingyue opened Sep 29, 2026Contributor·

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  1

• Use explicit fixtures for MFSDP v2 adapter tests

  #7710·wujingyue opened Sep 29, 2026Contributor·

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  1

• refactor(transformer): deduplicate FP8/FP4-aware activation checkpointing

  complexity: mediumdeterminism-exempt
  #7709·ilml opened Sep 29, 2026Contributor·

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  1

• Support deterministic DSv4 sparse attention and packed CP

  Run functional tests
  #7708·Connor-XY opened Sep 29, 2026Contributor·

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  1

• Preserve empty FusedAdam group steps on distributed optimizer restore

  Run functional tests
  #7707·Connor-XY opened Sep 29, 2026Contributor·

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  1

• Fix sample-local indexing in deterministic CSA backward

  Run functional tests
  #7706·Connor-XY opened Sep 29, 2026Contributor·

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  1

• Fix compiled packed sequence boundary lookup

  Run functional tests
  #7705·Connor-XY opened Sep 29, 2026Contributor·

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  1

• Fix deterministic mHC backward reduction selection

  #7704·Connor-XY opened Sep 29, 2026Contributor·

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  1

• Draft: Add CUDA graph support for packed-sequence training

  #7703·humairafirdowse18 opened Sep 29, 2026·

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  2

• [inference] Remove multimodal media byte limit.

  Approvedcomplexity: lowmodule: inferencenemotron
  #7702·cspades opened Sep 29, 2026Member·

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  8

  

• Save quantization RecipeConfig in checkpoint yaml

  complexity: low
  #7701·maanug-nv opened Sep 29, 2026Contributor·

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  1

• [Determinism] Support deterministic fused MoE auxiliary loss

  #7697·zhongbozhu opened Sep 29, 2026Contributor·

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  1

• build: install Mixture of Kittens in the dev Docker image

  #7696·balasaajay opened Sep 29, 2026Contributor·

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  7

• Normalize moe_router_padding_for_fp8 before config checks read it

  community-request
  #7694·Kaif10 opened Sep 29, 2026·

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  1

• Make TE Op Fuser Grouped MLP Layer Respect Precision Config File

  #7693·zhongbozhu opened Sep 29, 2026Contributor·

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  1

• fix(mrope): skip CP freq slice for packed THD sequences

  community-request
  #7692·dundysm opened Sep 29, 2026·

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  1

  3

• [GTP] Fix MoE GLU checkpoint layout conversion when using generalized tensor parallel (GTP)

  #7691·zhongbozhu opened Sep 29, 2026Contributor·

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  1

• Avoid re-arming unrelated warnings in warn_single_rank before dist init

  community-request
  #7690·pujitha24 opened Sep 29, 2026·

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  1

  2

• fix(optimizer): handle missing keys in _set_main_param_and_optimizer_states

  community-request
  #7689·zp-zone opened Sep 29, 2026·

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  3

• ci: source-directory-to-test-bucket mappings for selective unit testing

  #7688·balasaajay opened Sep 29, 2026Contributor·

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  1

• chore: AUT-2447 update development base image to 26.09-py3

  Run CICD
  #7687·svcnemo-autobot opened Sep 29, 2026Collaborator·

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  5

• build: install cuBLAS 13.8.1 in the dev CI image

  complexity: mediumDisable selective unit tests
  #7685·balasaajay opened Sep 28, 2026Contributor·

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  4

• build: update Transformer Engine to release 2.20 tip

  Run functional tests
  #7683·balasaajay opened Sep 28, 2026Contributor·

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  6