Commit Graph
117 Commits
Author SHA1 Message Date
Michael Goin 8efd508204 [Quantization] Rework quantization_config to use QuantKey and allow for activation override (#41566) 2026-05-13 16:58:32 -04:00
Mohammad Miadh Angkad 21943d4c25 [Performance] Make safetensors checkpoint prefetch settings configurable (#41499)
Signed-off-by: Mohammad Miadh Angkad <MAngkad.BSDSBA2027@aim.edu>
2026-05-10 15:55:15 +00:00
stevenkuangandJee Jee Li d0009ddb0b [Model] Support Hy3 preview (#40681)
Signed-off-by: stevenkuang <stevenkuang@tencent.com>
Co-authored-by: Jee Jee Li <pandaleefree@gmail.com>
2026-04-23 22:08:26 +08:00
Asaf Gardin 19fa90ed0d [Quantization] - Layerwise reloading of Attention/KV quantized models (#38995)
Signed-off-by: Josephasafg <ajgard7@gmail.com>
2026-04-15 18:03:32 -07:00
Artem Perevedentsev bb6047db13 [Model][Perf] Enable checkpoints prefetching for Lustre FS by default (#39422)
Signed-off-by: Artem Perevedentsev <aperevedents@nvidia.com>
2026-04-10 00:47:59 +00:00
Vasiliy Kuznetsov 7b1a7423be [Frontend] new online quantization frontend (#38138)
Signed-off-by: Vasiliy Kuznetsov <vasiliy@meta.com>
2026-04-03 11:58:39 -04:00
Asaf Gardin 1fc69f59bb [Bug fix][Quantization] Fix dummy weight loading (#38478)
Signed-off-by: Josephasafg <ajgard7@gmail.com>
2026-03-30 16:38:02 -04:00
PikaPikachu 63babd17f1 [Model][Quantization] Add GGUF support for MiniMax-M2.1 (#36965)
Signed-off-by: kangletian <Letian.Kang@amd.com>
2026-03-30 14:24:06 +08:00
Kyle Sayers 648edcf729 [QeRL] Compose online quantization with quantized reloading (#38032)
Signed-off-by: Kyle Sayers <kylesayrs@gmail.com>
2026-03-27 13:22:33 -07:00
Andreas Karatzas f2d16207c7 [ROCm][CI] Fix flaky GPTQ compile correctness test (#38161)
Signed-off-by: Andreas Karatzas <akaratza@amd.com>
2026-03-26 19:57:00 +08:00
Artem Perevedentsev a93a53f8a1 [Performance] Auto-enable prefetch on NFS with RAM guard (#37673)
Signed-off-by: Artem Perevedentsev <aperevedents@nvidia.com>
2026-03-24 17:31:14 -07:00
Harry Mellor b3601da6e7 [Mypy] Fix mypy for vllm/model_executor (except vllm/model_executor/layers) (#37904)
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
2026-03-24 17:14:01 +00:00
Artem Perevedentsev f5e59ee7a6 [Performance] Add prefetch for checkpoints to OS page cache (#36012)
Signed-off-by: Artem Perevedentsev <aperevedents@nvidia.com>
2026-03-16 11:32:02 +00:00
Roy Wang 821eb80c0d [Performance][Model Loader] Skip non-local expert weights during EP model loading (#37136)
Signed-off-by: esmeetu <jasonailu87@gmail.com>
2026-03-16 01:33:36 -07:00
arlo 8c29042bb9 [Feature] Add InstantTensor weight loader (#36139) 2026-03-14 18:05:23 +01:00
Isotr0py a8e8d62dd8 [Misc] Clean up Kimi-audio whisper encoder loading (#36903)
Signed-off-by: Isotr0py <mozf@mail2.sysu.edu.cn>
2026-03-14 23:37:52 +08:00
Shaun Kotek 90512b2e8b fix: Use iterator as not to store all the file loads in memory at once (#36149)
Signed-off-by: Shaun Kotek - Nvidia <skotek@nvidia.com>
2026-03-08 20:25:21 -07:00
sychen52 d0105b84f0 add mixed precision support for modelopt (#35047)
Signed-off-by: Shiyang Chen <shiychen@nvidia.com>
2026-02-26 21:56:24 +00:00
Harry Mellor c4f38696f7 Use Xet high performance mode for Transformers v5 (#35098)
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
2026-02-23 08:19:30 -08:00
Asaf Joseph Gardin 1faa8cb73c [Quantization] - Added uses_meta_device_weights to quant config (#34645)
Signed-off-by: Josephasafg <ajgard7@gmail.com>
2026-02-17 23:43:44 -08:00
Kyle SayersandMichael Goin e9cd691132 [Bugfix] Fix Sparse24 Compressed Tensors models (#33446)
Signed-off-by: Kyle Sayers <kylesayrs@gmail.com>
Co-authored-by: Michael Goin <mgoin64@gmail.com>
2026-02-11 23:15:16 -08:00
Balaxxe 8d48d0a9d9 [Bugfix] Sort hf_weights_files in fastsafetensors_weights_iterator to match #33491 (#34190)
Signed-off-by: Balaxxe <136368465+jaim12005@users.noreply.github.com>
2026-02-09 23:06:30 -08:00
Nick HillandCyrus Leung d9bede0314 [BugFix] Fix fastsafetensors TP all procs using all GPUs (#34070)
Signed-off-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: Cyrus Leung <tlleungac@connect.ust.hk>
2026-02-09 15:15:46 +08:00
emricksini-h 325ab6b0a8 [Feature] OTEL tracing during loading (#31162) 2026-02-05 16:59:28 -08:00
Lumosisandmgoin 42d5d705f9 [Minor] Sort safetensors files to ensure deterministic loading order (#33491)
Signed-off-by: Lihao Ran <imlihao.ran@gmail.com>
Signed-off-by: mgoin <mgoin64@gmail.com>
Co-authored-by: mgoin <mgoin64@gmail.com>
2026-02-05 17:05:09 -05:00
Vasiliy Kuznetsov 0130223bd9 fix memory for online fp8 quantization with streaming weight load (#31914)
Signed-off-by: vasiliy <vasiliy@fb.com>
2026-02-02 14:17:42 -05:00
Eldar Kurtić 44f08af3a7 Add llmcompressor fp8 kv-cache quant (per-tensor and per-attn_head) (#30141)
Signed-off-by: Eldar Kurtic <8884008+eldarkurtic@users.noreply.github.com>
Signed-off-by: eldarkurtic <8884008+eldarkurtic@users.noreply.github.com>
2026-01-22 13:29:57 -07:00
Yi Liu 50632adc58 Consolidate Intel Quantization Toolkit Integration in vLLM (#31716)
Signed-off-by: yiliu30 <yi4.liu@intel.com>
2026-01-14 07:11:30 +00:00
roikoren755 bf184a6621 Enable quantized attention in NemotronH models (#31898)
Signed-off-by: Roi Koren <roik@nvidia.com>
2026-01-07 17:37:19 +00:00
d386ab1412 [Docs] Improve malformed exception caused by backslash line continuations (#31694)
Signed-off-by: maang <maang_h@163.com>
Signed-off-by: maang <55082429+maang-h@users.noreply.github.com>
Co-authored-by: Cyrus Leung <cyrus.tl.leung@gmail.com>
Co-authored-by: Wentao Ye <44945378+yewentao256@users.noreply.github.com>
2026-01-05 17:51:54 -08:00
Michael Goin 100f93d2be Filter safetensors files to download if .safetensors.index.json exists (#30537)
Signed-off-by: mgoin <mgoin64@gmail.com>
2025-12-18 14:51:17 +00:00
liangel-02 4b03b50211 update torchao safetensors impl (#30155)
Signed-off-by: Angel Li <liangel@meta.com>
2025-12-09 12:46:35 +08:00
Tsukasa OI 42c1949643 [Bugfix][Quantization] Support BF16 tensors on GGUF (#29948)
Signed-off-by: Tsukasa OI <floss_llm@irq.a4lg.com>
2025-12-03 10:33:46 +00:00
Injae RyouandIsotr0py 794029f012 [Feature]: Improve GGUF loading from HuggingFace user experience like repo_id:quant_type (#29137)
Signed-off-by: Injae Ryou <injaeryou@gmail.com>
Signed-off-by: Isotr0py <mozf@mail2.sysu.edu.cn>
Co-authored-by: Isotr0py <mozf@mail2.sysu.edu.cn>
2025-11-25 14:28:53 +00:00
liangel-02 1d642872a2 [torchao] fix safetensors for sharding (#28169)
Signed-off-by: Angel Li <liangel@meta.com>
2025-11-19 16:39:45 -08:00
c2612371ad [Model] Add Gemma3 GGUF multimodal support (#27772)
Signed-off-by: Luciano Martins <lucianommartins@users.noreply.github.com>
Signed-off-by: Isotr0py <mozf@mail2.sysu.edu.cn>
Co-authored-by: Luciano Martins <lucianommartins@users.noreply.github.com>
Co-authored-by: Isotr0py <mozf@mail2.sysu.edu.cn>
2025-11-18 08:56:29 -08:00
Harry Mellor 51c599f0ec Skip models that cannot currently init on Transformers v5 (#28471)
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
2025-11-12 23:43:57 +00:00
17d055f527 [Feat] Adds runai distributed streamer (#27230)
Signed-off-by: bbartels <benjamin@bartels.dev>
Signed-off-by: Benjamin Bartels <benjamin@bartels.dev>
Co-authored-by: omer-dayan <omdayan@nvidia.com>
Co-authored-by: Cyrus Leung <tlleungac@connect.ust.hk>
2025-10-29 21:09:10 -07:00
Wentao Ye 52efc34ebf [Log] Optimize Startup Log (#26740)
Signed-off-by: yewentao256 <zhyanwentao@126.com>
2025-10-24 19:27:04 -04:00
Cyrus Leung 4d4d6bad19 [Chore] Separate out vllm.utils.importlib (#27022)
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
2025-10-17 00:48:59 +00:00
Harry Mellor 8fcaaf6a16 Update Optional[x] -> x | None and Union[x, y] to x | y (#26633)
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
2025-10-12 09:51:31 -07:00
liangel-02 b32260ab85 [torchao] safetensors integration (#25969)
Signed-off-by: Angel Li <liangel@meta.com>
2025-10-07 20:12:35 -06:00
Harry Mellor d6953beb91 Convert formatting to use ruff instead of yapf + isort (#26247)
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
2025-10-05 07:06:22 -07:00
Pavani Majety a26917332f [Quantization/NVFP4] Speed up TRTLLM NVFP4 MOE weight loading and fix K/V scale loading for MLA Attn (#25968)
Signed-off-by: Pavani Majety <pmajety@nvidia.com>
2025-10-03 19:35:06 +00:00
Jerry Zhang c31246800c Support RL online quantization with torchao (#23014)
Signed-off-by: Jerry Zhang <jerryzh168@gmail.com>
2025-10-01 16:39:29 -07:00
Cyrus Leung d346ec695e [CI/Build] Consolidate model loader tests and requirements (#25765)
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
2025-09-26 21:45:20 -07:00
Harry Mellor 8c853050e7 [Docs] Enable fail_on_warning for the docs build in CI (#25580)
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
2025-09-24 19:30:33 +00:00
bf8b26cad1 Generate _ModelInfo properties file when loading to improve loading speed (#23558)
Signed-off-by: Manoel Marques <manoel.marques@ibm.com>
Signed-off-by: Manoel Marques <manoelmrqs@gmail.com>
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
Co-authored-by: Luka Govedič <ProExpertProg@users.noreply.github.com>
2025-09-20 11:51:13 +00:00
Harry Mellor d6249d0699 Fix typing for safetensors_load_strategy (#24641)
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
2025-09-11 10:41:39 +00:00
shengshiqi-googleandgemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com> 41329a0ff9 [Core] feat: Add --safetensors-load-strategy flag for faster safetensors loading from Lustre (#24469)
Signed-off-by: Shiqi Sheng <shengshiqi@google.com>
Signed-off-by: shengshiqi-google <160179165+shengshiqi-google@users.noreply.github.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
2025-09-10 23:10:01 -07:00