 siyuandIsotr0py
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4cc15f2121
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[Quantization] Let ModelOpt MXFP8 layers load pre-processed weights Purpose (#57316)
Signed-off-by: liusy58 <mg21330037@smail.nju.edu.cn>
Signed-off-by: Isotr0py <2037008807@qq.com>
Co-authored-by: Isotr0py <2037008807@qq.com>
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2026-09-19 09:16:39 +00:00 |
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Harry MellorandClaude Opus 5
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651a88c09a
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[CI] Ignore ruff D209, rejoin the docstrings it split, and silence incompatible-rule warnings (#57212)
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
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2026-09-16 10:57:24 -07:00 |
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Harry MellorandClaude Opus 5
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8c1557a79c
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Add pydocstyle to the ruff rules (#52136)
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
Signed-off-by: Harry Mellor <hej.mellor@gmail.com>
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
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2026-09-16 16:44:29 +00:00 |
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b7e0cdac5d
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[Bugfix] Detect unloaded NVFP4 weight scales with a NaN sentinel (#52501)
Signed-off-by: pavelzak <pavel.zakharov@gmail.com>
Co-authored-by: Claude Sonnet 5 <noreply@anthropic.com>
Co-authored-by: OpenAI Codex <codex@openai.com>
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2026-09-13 14:58:09 +00:00 |
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siyuandIsotr0py
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73fb19151f
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[Fast Start] Support fp4 (#55465)
Signed-off-by: Isotr0py <Isotr0py@outlook.com>
Co-authored-by: Isotr0py <Isotr0py@outlook.com>
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2026-09-10 13:22:17 +00:00 |
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9b959b8657
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[Model] DeepSeek-V4.1-Flash Model Definitions (#56228)
Signed-off-by: Roger Wang <hey@rogerw.io>
Signed-off-by: zjy0516 <riverclouds.zhu@qq.com>
Co-authored-by: Kimi Code <noreply@moonshot.cn>
Co-authored-by: zjy0516 <riverclouds.zhu@qq.com>
Co-authored-by: Codex <noreply@openai.com>
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2026-09-10 20:16:26 +08:00 |
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83fe99399e
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[Spec Decode] Add NVFP4 DSpark gathered top-k projection (#55713)
Signed-off-by: Andrii Skliar <askliar@nvidia.com>
Co-authored-by: Andrii Skliar <askliar@nvidia.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
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2026-09-09 17:33:46 +00:00 |
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60ad959b6f
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Fix block FP8 MTP in ModelOpt mixed checkpoints (#55513)
Signed-off-by: Shiyang Chen <shiychen@nvidia.com>
Signed-off-by: Isotr0py <Isotr0py@outlook.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
Co-authored-by: Isotr0py <Isotr0py@outlook.com>
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2026-09-08 22:47:21 +00:00 |
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Wei ZhaoandOpenAI Codex
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16328c7a77
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[Perf] Kimi K3 nvfp4 Align in_proj weights by 128 to avoid elementwise copy (#55242)
Signed-off-by: wzhao18 <wzhao18.sz@gmail.com>
Co-authored-by: OpenAI Codex <codex@openai.com>
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2026-09-05 10:46:47 +08:00 |
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7a977c0699
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[ModelOpt] Redesign the LinearMethod classes using the generic QuantKey-driven method (#49381)
Signed-off-by: Juhi Mittal <juhim@nvidia.com>
Signed-off-by: mgoin <mgoin64@gmail.com>
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Co-authored-by: mgoin <mgoin64@gmail.com>
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2026-09-01 16:28:56 -04:00 |
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Lain
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882ca8d696
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[Kernel] add Flashinfer cutedsl w4a16 linear (#53014)
Signed-off-by: Siyuan Fu <siyuanf@nvidia.com>
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2026-09-01 02:49:14 +00:00 |
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Aditya JhaandClaude
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9d0fe9bac8
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[Bugfix][Quantization][MoE] Route weight only NVFP4 checkpoints through W4A16 (#54427)
Signed-off-by: Aditya Jha <4adityajha@gmail.com>
Co-authored-by: Claude <noreply@anthropic.com>
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2026-08-30 13:02:15 -04:00 |
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Wentao Ye
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29c9af5211
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[Kimi K3 Refactor] Add UnfinalizedMoEOutput proto following up for #53152 (#53310)
Signed-off-by: yewentao256 <zhyanwentao@126.com>
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2026-08-24 11:21:11 -04:00 |
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Luke Alonsoandmgoin
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2740c817ff
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[Kernel] Add b12x FP4 MoE backend (#52018)
Signed-off-by: Luke Alonso <lalonso@gmail.com>
Signed-off-by: mgoin <mgoin64@gmail.com>
Signed-off-by: Misha Goin <mgoin64@gmail.com>
Co-authored-by: mgoin <mgoin64@gmail.com>
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2026-08-21 08:04:36 -07:00 |
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Wei ZhaoandOpenAI Codex
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f8e0602713
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Support kimi k3 nvfp4 checkpoint (#53132)
Signed-off-by: wzhao18 <wzhao18.sz@gmail.com>
Co-authored-by: OpenAI Codex <codex@openai.com>
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2026-08-21 05:59:44 +00:00 |
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Wentao Ye
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7d7b6f26f4
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[Refactor] Remove dead code for quantization (#52221)
Signed-off-by: yewentao256 <zhyanwentao@126.com>
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2026-08-16 13:10:16 -04:00 |
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Jinzhen LinandOpenAI Codex
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fcde8e1460
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[Refactor] refactor humming linear and moe backends to use explicit layer configs (#49610)
Signed-off-by: Jinzhen Lin <jinzhen.ljz@antgroup.com>
Co-authored-by: OpenAI Codex <noreply@openai.com>
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2026-08-07 10:03:19 -07:00 |
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Julien Debache
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ae934ba8a5
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feat: extended EPLB support for Mistral Large 3 and additional MoE backends (#48355)
Signed-off-by: jdebache <jdebache@nvidia.com>
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2026-08-07 05:32:52 -07:00 |
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e08111211b
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[Kernel] Support Nvfp4 Cutedsl Moe Swiglu-oai and Relu2(non-gated) Activation (#47106)
Signed-off-by: Tiekai Bi <tiekaib@nvidia.com>
Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
Co-authored-by: Yongye Zhu <zyy1102000@gmail.com>
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2026-08-06 17:42:45 -07:00 |
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bnellnm
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373fe8b83e
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[MoE Refactor] Remove MoE legacy code (#51078)
Signed-off-by: Bill Nell <bnell@redhat.com>
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2026-08-05 14:35:36 -07:00 |
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Netanel Haber
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482c613423
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[Bugfix][Humming] Preserve ModelOpt FP8 weight dimensions (#51093)
Signed-off-by: Netanel Haber <58652339+netanel-haber@users.noreply.github.com>
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2026-08-05 14:08:55 -07:00 |
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0b37d8389f
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fix: NVFP4 quantization out_dtype should match model dtype, not torch default (#48861)
Signed-off-by: Chris Fontes <2224082+fattchris@users.noreply.github.com>
Co-authored-by: Chris Fontes <chris@fontes.io>
Co-authored-by: Chris Fontes <chris@fontes.dev>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
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2026-08-03 22:47:37 +00:00 |
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e3be89673d
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Enable ModelOpt FP8 emulation on SM80 (#50019)
Signed-off-by: Mike G <180722391+mikekg@users.noreply.github.com>
Signed-off-by: Michael Goin <mgoin64@gmail.com>
Co-authored-by: Michael Goin <mgoin64@gmail.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
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2026-07-31 14:48:27 -07:00 |
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454ea5b526
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[MoE Refactor] Combine CompressedTensorsWNA16MarlinMoEMethod with CompressedTensorsWNA16MoEMethod (#44570)
Signed-off-by: Bill Nell <bnell@redhat.com>
Signed-off-by: Taneem Ibrahim <taneem.ibrahim@gmail.com>
Signed-off-by: Dobrzyniewicz, Agata <agata.dobrzyniewicz@intel.com>
Signed-off-by: Tushar Jain <tushar00jain@users.noreply.github.com>
Signed-off-by: yewentao256 <zhyanwentao@126.com>
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Taneem Ibrahim <taneem.ibrahim@gmail.com>
Co-authored-by: Agata Dobrzyniewicz <160237065+adobrzyn@users.noreply.github.com>
Co-authored-by: Tushar Jain <8455015+tushar00jain@users.noreply.github.com>
Co-authored-by: Tushar Jain <tushar00jain@users.noreply.github.com>
Co-authored-by: Wentao Ye <44945378+yewentao256@users.noreply.github.com>
Co-authored-by: Jiangyun Zhu <riverclouds.zhu@qq.com>
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2026-07-31 14:13:03 -07:00 |
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bnellnmandHarry Mellor
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6e311c6e20
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[MoE Refactor] Rename FusedMoE to FusedMoEFactory (#44941)
Signed-off-by: Bill Nell <bnell@redhat.com>
Signed-off-by: bnellnm <49004751+bnellnm@users.noreply.github.com>
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
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2026-07-31 11:28:18 +01:00 |
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Netanel HaberandOpenAI Codex
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70bd10930b
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[Quantization] Honor --linear-backend for ModelOpt W4A16 (#50273)
Signed-off-by: Netanel Haber <58652339+netanel-haber@users.noreply.github.com>
Co-authored-by: OpenAI Codex <noreply@openai.com>
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2026-07-30 13:19:56 -07:00 |
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Wentao Ye
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b5bcb3ce88
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[Refactor] Remove dead code in multiple files (#49745)
Signed-off-by: yewentao256 <zhyanwentao@126.com>
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2026-07-27 15:58:26 -04:00 |
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danielafrimi
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0a2965b1b3
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[BugFix] Fix ModelOpt mixed-precision quantization for sparse quantized_layers configs. (#47318)
Signed-off-by: Daniel Afrimi <dafrimi@nvidia.com>
Signed-off-by: <dafrimi@nvidia.com>
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2026-07-07 11:45:13 +00:00 |
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Micah WilliamsonandAndreas Karatzas
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dd5c299fbe
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[ROCm][Bugfix] Convert ModelOpt FP8 per-channel weights to e4m3fnuz on MI300/MI325 (#47201)
Signed-off-by: Micah Williamson <micah.williamson@amd.com>
Co-authored-by: Andreas Karatzas <akaratza@amd.com>
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2026-07-06 23:24:58 -07:00 |
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Jinzhen Linandmgoin
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d891b9bd51
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[Quantization] add humming moe backend to all dense/moe oracles (#41652)
Signed-off-by: Jinzhen Lin <jinzhen.ljz@antgroup.com>
Co-authored-by: mgoin <mgoin64@gmail.com>
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2026-07-06 13:36:07 -07:00 |
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Jason LiandXin Li
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debec6440b
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Add MiniMax-M3 modelopt nvfp4 support (#46756)
Signed-off-by: Xin Li <xinli@nvidia.com>
Signed-off-by: jasonlizhengjian <jasonlizhengjian@gmail.com>
Co-authored-by: Xin Li <xinli@nvidia.com>
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2026-06-29 09:29:39 -07:00 |
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Mike G
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56e5797511
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[Quant] Enable modelopt_mixed on Turing (SM75) (#45375)
Signed-off-by: Mike G <180722391+mikekg@users.noreply.github.com>
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2026-06-22 19:30:49 -07:00 |
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Mike G
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a8c86eeb16
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[Quant] Support modelopt_mixed on Ampere (SM80/SM86) (#45306)
Signed-off-by: Mike G <180722391+mikekg@users.noreply.github.com>
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2026-06-16 08:43:44 -04:00 |
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0a1c5034f5
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[Model] Add MiniMax M3 support (#45381)
Signed-off-by: youkaichao <youkaichao@gmail.com>
Signed-off-by: Isotr0py <mozf@mail2.sysu.edu.cn>
Signed-off-by: Bugen Zhao <i@bugenzhao.com>
Signed-off-by: Jee Jee Li <pandaleefree@gmail.com>
Signed-off-by: functionstackx <47992694+functionstackx@users.noreply.github.com>
Signed-off-by: Yongye Zhu <zyy1102000@gmail.com>
Signed-off-by: Jee Jee Li <jeejeelee@inferact.ai>
Co-authored-by: OpenAI Codex <codex@openai.com>
Co-authored-by: Isotr0py <mozf@mail2.sysu.edu.cn>
Co-authored-by: Thien Tran <gau.nernst@yahoo.com.sg>
Co-authored-by: Bugen Zhao <i@bugenzhao.com>
Co-authored-by: Jee Jee Li <pandaleefree@gmail.com>
Co-authored-by: Roger Wang <hey@rogerw.io>
Co-authored-by: functionstackx <47992694+functionstackx@users.noreply.github.com>
Co-authored-by: Yongye Zhu <zyy1102000@gmail.com>
Co-authored-by: Jee Jee Li <jeejeelee@inferact.ai>
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2026-06-16 01:01:25 +08:00 |
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Michael GoinandClaude
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c90650088d
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Add the QuantizedActivation linear-kernel contract (#44260)
Signed-off-by: mgoin <mgoin64@gmail.com>
Co-authored-by: Claude <noreply@anthropic.com>
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2026-06-12 13:48:15 -07:00 |
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Michael Goin
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9eaacb23ec
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[Kernel] Consolidate Marlin thread-tile padding across all dense Marlin paths (#45295)
Signed-off-by: mgoin <mgoin64@gmail.com>
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2026-06-12 13:46:21 -07:00 |
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b690b2bb67
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[Model]Support Step-3.7-Flash (#43859)
Signed-off-by: luotingdan <luotingdan@stepfun.com>
Signed-off-by: Isotr0py <Isotr0py@outlook.com>
Signed-off-by: Jee Jee Li <jeejeelee@inferact.ai>
Co-authored-by: luotingdan <luotingdan@stepfun.com>
Co-authored-by: Isotr0py <Isotr0py@outlook.com>
Co-authored-by: Yu Huang <yuhuang@nvidia.com>
Co-authored-by: Jee Jee Li <jeejeelee@inferact.ai>
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2026-05-28 17:01:48 -07:00 |
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Wei-Ming Chen
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6f5b533241
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Add LM head quantization support for ModelOpt (#42124)
Signed-off-by: weimingc <17592131+meenchen@users.noreply.github.com>
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2026-05-26 09:21:05 -07:00 |
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bnellnmandRobert Shaw
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b226ddacfd
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[MoE Refactor] Migrate ModelOptMxFp8FusedMoE to oracle (#42768)
Signed-off-by: Bill Nell <bnell@redhat.com>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-redhat@users.noreply.github.com>
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2026-05-26 11:14:14 -04:00 |
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Wei-Ming Chen
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09a219c075
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[ModelOpt] Support Qwen3.5/3.6 VLM quantized prefix mapping (#42546)
Signed-off-by: weimingc <17592131+meenchen@users.noreply.github.com>
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2026-05-23 06:23:31 +00:00 |
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Juhi Mittal
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e203006a8b
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[Quantization][ModelOpt] W4A16 NVFP4 fused MoE + mixed-precision dispatch (#42566)
Signed-off-by: Juhi Mittal <juhim@nvidia.com>
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2026-05-22 20:51:49 +00:00 |
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sychen52
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fb21d8b4f9
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Add NVFP4 MOE support for Deepseek V4. (#42209)
Signed-off-by: Shiyang Chen <shiychen@nvidia.com>
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2026-05-22 07:21:51 -07:00 |
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Yongye ZhuandClaude
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f8848b2f2d
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[Bugfix] Add swiglu limits to deepgemm fp8 methods (#41986)
Signed-off-by: Yongye Zhu <zyy1102000@gmail.com>
Co-authored-by: Claude <noreply@anthropic.com>
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2026-05-14 15:43:13 -07:00 |
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bnellnmandRobert Shaw
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d9b4990783
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[MoE Refactor] EPLB refactoring for FusedMoE (#41055)
Signed-off-by: Bill Nell <bnell@redhat.com>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-redhat@users.noreply.github.com>
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2026-05-12 14:16:31 -04:00 |
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4d591db470
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[MoE Refactor] Introduce RoutedExperts alias for FusedMoE and don't store SharedExperts in MK (#40735)
Signed-off-by: Bill Nell <bnell@redhat.com>
Signed-off-by: Robert Shaw <114415538+robertgshaw2-redhat@users.noreply.github.com>
Signed-off-by: Robert Shaw <robertgshaw2@gmail.com>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-redhat@users.noreply.github.com>
Co-authored-by: Robert Shaw <robertgshaw2@gmail.com>
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2026-05-12 13:37:44 -04:00 |
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206eaed08d
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[MoE Refactor] Move expert map related code into ExpertMapManager class (#41046)
Signed-off-by: Bill Nell <bnell@redhat.com>
Signed-off-by: Robert Shaw <114415538+robertgshaw2-redhat@users.noreply.github.com>
Signed-off-by: Robert Shaw <robertgshaw2@gmail.com>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-redhat@users.noreply.github.com>
Co-authored-by: Robert Shaw <robertgshaw2@gmail.com>
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2026-05-12 09:18:27 -04:00 |
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Vadim Gimpelson
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a2e776d716
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[Bugfix] Accept canonicalized modelopt_* quant_method in _extract_modelopt_quant_algo (#42181)
Signed-off-by: Vadim Gimpelson <vadim.gimpelson@gmail.com>
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2026-05-11 11:10:57 -04:00 |
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Juhi Mittal
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7a2b596982
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[Quantization] Add ModelOpt NVFP4 W4A16 (4-bit weights, fp16/bf16 activations) support (#41769)
Signed-off-by: Juhi Mittal <juhim@nvidia.com>
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2026-05-09 21:15:50 +00:00 |
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sychen52
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947138b6c2
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Add nvfp4 kv cache support (#40177)
Signed-off-by: Shiyang Chen <shiychen@nvidia.com>
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2026-05-01 04:55:16 +00:00 |
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+7
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4d51588e23
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[Feat] DeepSeek V4 Rebased (#40860)
Signed-off-by: Yifan Qiao <yifanqiao@inferact.ai>
Signed-off-by: Woosuk Kwon <woosuk@inferact.ai>
Signed-off-by: qizixi <zixi@inferact.ai>
Signed-off-by: Jee Jee Li <pandaleefree@gmail.com>
Signed-off-by: Yongye Zhu <zyy1102000@gmail.com>
Co-authored-by: Yongye Zhu <zyy1102000@gmail.com>
Co-authored-by: Yongye Zhu <yongye@inferact.ai>
Co-authored-by: Simon Mo <simon@inferact.ai>
Co-authored-by: Bugen Zhao <i@bugenzhao.com>
Co-authored-by: Giancarlo Delfin <gdelfin@inferact.ai>
Co-authored-by: Jee Jee Li <pandaleefree@gmail.com>
Co-authored-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: Roger Wang <hey@rogerw.io>
Co-authored-by: Roy Wang <yasong.wang@inferact.ai>
Co-authored-by: Woosuk Kwon <woosuk@inferact.ai>
Co-authored-by: youkaichao <youkaichao@gmail.com>
Co-authored-by: Zhewen Li <jerven.vllm@gmail.com>
Co-authored-by: Zijing Liu <liuzijing2014@gmail.com>
Co-authored-by: khluu <khluu000@gmail.com>
Co-authored-by: qizixi <zixi@inferact.ai>
Co-authored-by: Zhewen Li <zhewenli@inferact.ai>
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2026-04-26 18:31:08 -07:00 |
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