PyTorch Governance | Maintainers

Responsibilities

Triage and fix high priority issues assigned to the module or library
Triage, review, and land high priority pull requests assigned to the module or library
Answer module or library questions on discuss.pytorch.org and dev-discuss.pytorch.org
Maintain public user and development documentation
Run meetings and share minutes plus roadmap on a half or quarterly basis

Lead Core Maintainer

Alban Desmaison (albanD)

Core Maintainers

Soumith Chintala (soumith)
Edward Yang (ezyang)
Greg Chanan (gchanan)
Nikita Shulga (malfet)
Piotr Bialecki (ptrblck)
Natalia Gimelshein (ngimel)
Horace He (Chillee)
Joe Spisak (jspisak)
(emeritus) Dmytro Dzhulgakov (dzhulgakov)

Core Module maintainers

NN APIs (torch.nn)

Mikayla Gawarecki (mikaylagawarecki)
Alban Desmaison (albanD)
Joel Schlosser (jbschlosser)
(emeritus) Greg Chanan (gchanan)
(emeritus) Soumith Chintala (soumith)
(emeritus) Sam Gross (colesbury)
(emeritus) Adam Paszke (apaszke)

Optimizers (torch.optim)

Jane Xu (janeyx99)
Alban Desmaison (albanD)
Joel Schlosser (jbschlosser)
(emeritus) Soumith Chintala (soumith)
(emeritus) Ilqar Ramazanli (iramazanli)
(emeritus) Vincent Quenneville-Belair (vincentqb)

Autograd (torch.autograd)

Jeffrey Wan (soulitzer)
Alban Desmaison (alband)
Edward Yang (ezyang)
(emeritus) Adam Paszke (apaszke)

TorchDynamo

Animesh Jain (anijain2305)
Jason Ansel (jansel)
Edward Yang (ezyang)
William Wen (williamwen)

TorchInductor

Elias Ellison (eellison)
Shunting Zhang (shunting314)
Jason Ansel (jansel)
Eikan Wang (eikanwang)
(emeritus) Horace He (Chillee)
(emeritus) Jiong Gong (jgong5)

Cudagraph Tree

Elias Ellison (eellison)
Boyuan Feng (boyuanfeng)

PT2 Dispatcher

Aaron Orenstein (aorenste)
Edward Yang (ezyang)
Richard Zou (zou3519)
(emeritus) Brian Hirsh (bdhirsh)
(emeritus) Horace He (Chillee)

PT2 Export (torch.export)

Angela Yi (angelayi)
Milad Mohammadi (miladm)
(emeritus) Avik Chaudhuri (avikchaudhuri)
(emeritus) Yanan Cao (gmagogsfm)

AOT Inductor (AOTI) & AOTI Runtime

Bin Bao (desertfire)
Shangdi Yu (yushangdi)
(emeritus) Angela Yi (angelayi)
(emeritus) Yang Chen (chenyang78)

Distributions & RNG

Fritz Obermeyer (fritzo)
(emeritus) Neeraj Pradhan (neerajprad)
(emeritus) Alican Bozkurt (alicanb)
(emeritus) Vishwak Srinivasan (vishwakftw)

Distributed

Will Constable (wconstab)
Howard Huang (H-Huang)
Ke Wen (kwen2501)
Chien-Chin Huang (fegin)
Tristan Rice (d4l3k)
Junjie Wang (fduwjj)
Wei Feng (weifengpy)
Pei Zhang (zpcore)
Kapil Sharma (kapilsh)
(emeritus) Wanchao Liang (wanchaol)
(emeritus) Shen Li (mrshenli)
(emeritus) Pritam Damania (pritamdamania87)
(emeritus) Yanli Zhao (zhaojuanmao)
(emeritus) Rohan Varma (rohan-varma)
(emeritus) Alisson Azzolini (aazzolini)
(emeritus) James Reed (jamesr66a)
(emeritus) Kiuk Chung (kiukchung)
(emeritus) Pieter Noordhuis (pietern)
(emeritus) Mingzhe Li (mingzhe09088)
(emeritus) Omkar Salpekar (osalpekar)

Multiprocessing

Alban Desmaison (albanD)
(emeritus) Simon Wang (SsnL)
(emeritus) Vitaly Fedyunin (VitalyFedyunin)
(emeritus) Adam Paszke (apaszke)

Linear Algebra (torch.linalg)

Mario Lezcano (lezcano)
(emeritus) Mike Ruberry (mruberry)
(emeritus) Ivan Yashchuk (IvanYashchuk)
(emeritus) Vishwak Srinivasan (vishwakftw)
(emeritus) Nikita Vedeneev (nikitaved)

Sparse (torch.sparse)

(emeritus) Pearu Peterson (pearu)
(emeritus) Nikita Vedeneev (nikitaved)
(emeritus) Ivan Yashchuk (IvanYashchuk)
(emeritus) Christian Puhrsch (cpuhrsch)
(emeritus) Andrew James (amjames)

NestedTensor (torch.nested)

(emeritus) Joel Schlosser (jbschlosser)
(emeritus) Christian Puhrsch (cpuhrsch)
(emeritus) Driss Guessous (drisspg)
(emeritus) Mikayla Gawarecki (mikaylagawarecki)
(emeritus) Alban Desmaison (albanD)
(emeritus) Natalia Gimelshein (ngimel)

MaskedTensor (torch.masked)

(emeritus) Christian Puhrsch (cpuhrsch)
(emeritus) George Qi (george-qi)

Fast Fourier Transform (torch.fft)

(emeritus) Mike Ruberry (mruberry)
(emeritus) Peter Bell (peterbell10)

Quantization (torch/ao)

Vasiliy Kuznetsov (vkuzo)
Jerry Zhang (jerryzh168)
(emeritus) Mark Saroufim (msaroufim)
(emeritus) Zafar Takhirov (z-a-f)
(emeritus) Raghuraman Krishnamoorthi (raghuramank100)

MKLDNN

Xiaobing Zhang (XiaobingSuper)
Mingfei Ma (mingfeima)
Jiong Gong (jgong5)
(emeritus) Xiaoqiang Zheng (zheng-xq)
(emeritus) Sam Gross (colesbury)
(emeritus) Christian Puhrsch (cpuhrsch)
(emeritus) Ilia Cherniavskii (ilia-cher)
(emeritus) Junjie Bai (bddppq)
(emeritus) Yinghai Lu (yinghai)
(emeritus) Vitaly Fedyunin (VitalyFedyunin)
(emeritus) Jianhui Li (Jianhui-Li)

CUDA

Natalia Gimelshein (ngimel)
Edward Yang (ezyang)
Piotr Bialecki (ptrblck)
Christian Sarofeen (csarofeen)
(emeritus) Andrew Tulloch (ajtulloch)
(emeritus) Xiaoqiang Zheng (zheng-xq)

AMD/ROCm/HIP

Jeff Daily (jeffdaily)
Jithun Nair (jithunnair-amd)
(emeritus) Junjie Bai (bddppq)

XPU/Intel GPU

Eikan Wang (EikanWang)
Guangye Yu (guangyey)

Windows

(emeritus) Guoliang Hua (nbcsm)
(emeritus) Teng Gao (gaoteng-git)
(emeritus) Peter Johnson (peterjc123)

Apple M1/MPS/Metal

Nikita Shulga (malfet)
(emeritus) Kulin Seth (kulinseth)
(emeritus) Alban Desmaison (alband)
(emeritus) Ramin Azarmehr (razarmehr)

PowerPC

(emeritus) Alfredo Mendoza (avmgithub)

x86 CPU

Mingfei Ma (mingfeima)
Jiong Gong (jgong5)

AArch64 CPU

Sunita Nadampalli (snadampal)

Out-of-tree Backend Integration (PrivateUse1)

Jiawei Li (fffrog)

Build + CI

Nikita Shulga (malfet)
Eli Uriegas (seemethere)
Alban Desmaison (alband)
Andrey Talman (atalman)
Zain Rizvi (ZainRizvi)
(emeritus) Mikey Dagitses (dagitses)
(emeritus) Omkar Salpekar (osalpekar)
(emeritus) Nirav Mehta (mehtanirav)
(emeritus) Zhuojie Zhou (zhouzhuojie)
(emeritus) Edward Yang (ezyang)
(emeritus) Karl Ostmo (kostmo)

Profiling and Monitoring Tools

Scott Schneider (scotts)
Divyansh Khanna (divyanshk)
(emeritus) Taylor Robie (robieta)
(emeritus) Xu Zhao (xuzhao9)
(emeritus) Victor Bittorf (bitfort)
(emeritus) Gisle Dankel (gdankel)
(emeritus) Natalia Gimelshein (ngimel)
(emeritus) Mingzhe Li (mingzhe09088)

C++ API (libtorch + StableABI)

Jane Xu (janeyx99)
Mikayla Gawarecki (mikaylagawarecki)
(emeritus) Joel Schlosser (jbschlosser)
(emeritus) Will Feng (yf225)

C10 utils and operator dispatch

Brian Hirsh (bdhirsh)
Edward Yang (ezyang)
(emeritus) Dmytro Dzhulgakov (dzhulgakov)
(emeritus) Sebastian Messmer (smessmer)

ONNX exporter

Shubham Bhokare (shubhambhokare1)
Justin Chu (justinchuby)
Xavier Dupré (xadupre)
Titai Wang (titaiwangms)
(emeritus) Bowen Bao (BowenBao)
(emeritus) Thiago Crepaldi (thiagocrepaldi)
(emeritus) Aaron Bockover (abock)
(emeritus) Gary Miguel (garymm)
(emeritus) Lara Haidar (lara-hdr)
(emeritus) Lu Fang (houseroad)
(emeritus) Negin Raoof (neginraoof)
(emeritus) Spandan Tiwari (spandantiwari)

Docs / Tutorials

Svetlana Karslioglu (svekars)
Ivan Sekyonda (sekyondaMeta)

Core Governed External Module maintainers

ExecuTorch (Edge, Mobile)

Mergen Nachin (mergennachin)
Jacob Szwejbka (JacobSzwejbka)
Digant Desai (digantdesai)
(emeritus) Kimish Patel (kimishpatel)
(emeritus) Dave Bort (dbort)
(emeritus) Martin Yuan (iseeyuan)
(emeritus) Mengwei Liu (larryliu0820)
(emeritus) Chen Lai (cccclai)

TorchCodec

Nicolas Hug (NicolasHug)
Scott Schneider (scotts)
(emeritus) Ahmad Sharif (ahmadsharif1)

TorchVision

Nicolas Hug (NicolasHug)
Antoine Simoulin (AntoineSimoulin)
(emeritus) Philip Meier (pmeier)
(emeritus) Victor Fomin (vfdev-5)
(emeritus) Francisco Massa (fmassa)
(emeritus) Vasilis Vryniotis (datumbox)
(emeritus) Yosua Michael Maranatha (YosuaMichael)
(emeritus) Joao Gomes (jdsgomes)

TorchText

(emeritus) Nayef Ahmed (Nayef211)
(emeritus) Parmeet Singh Bhatia (parmeet)
(emeritus) Guanheng George Zhang (zhangguanheng66)
(emeritus) Christian Puhrsch (cpuhrsch)

TorchAudio

(emeritus) Moto Hira (mthrok)
(emeritus) Jeff Hwang (hwangjeff)
(emeritus) Caroline Chen (carolineechen)
(emeritus) Xiaohui Zhang (xiaohui-zhang)
(emeritus) Zhaoheng Ni (nateanl)
(emeritus) Christian Puhrsch (cpuhrsch)
(emeritus) Vincent QB (vincentqb)

TorchRec

Colin Taylor (colin2328)
Paul Zhang (PaulZhang12)
(emeritus) Dmytro Ivchenko (divchenko)

Sunsetted Modules

TorchTune

Kartikay Khandelwal (kartikayk)
Evan Smothers (ebsmothers)
Joe Cummings (joecummings)

TorchChat

Jack Khuu (Jack-Khuu)
Jesse White (byjlw)
(emeritus) Michael Gschwind (mikekgfb)

XLA

Jack Cao (JackCaoG)
Han Qi (qihqi)
Yifei Teng (tengyifei)
Siyuan Liu (lsy323)
Brian Hirsh (bdhirsh)
Gregory Chanan (gchanan)
Ailing Zhang (ailzhang)
Davide Libenzi (dlibenzi)
Alex Suhan (asuhan)
Daniel Sohn (jysohn23)
Zach Cain (zcain117)

TorchServe

Li Ning (lxning)
Ankith Gunapal (agunapal)
Hamid Shojanazeri (HamidShojanazeri)
Mark Saroufim (msaroufIm)
Manoj Rao (mycpuorg)
Vamshi Dantu (vdantu)
Dhanasekar Karuppasamy

Other Compilers (JIT / TorchScript / Package / Deploy)

Elias Ellison (eellison)
Michael Suo (suo)
Yanan Cao (gmagogsfm)
James Reed (jamesr66a)
Jason Ansel (jansel)
Jiong Gong (jgong5)
Zach Devito (zdevito)

LiteInterpreter

David Reiss (dreiss)
Raziel Guevara (raziel)
Linbin Yu (linbinyu)
Ivan Kobzarev (IvanKobzarev)
Tao Xu (xta0)

TorchX

Tristan Rice (d4l3k)
Kiuk Chung (kiukchung)

TorchData

Divyansh Khanna (divyanshk)
Ramanish Singh (ramanishsingh)
Lavender (aelavender)
Scott Schneider (scotts)
Andrew Ho (andrewkho)

TorchArrow

Wenlei Xie (wenleix)
Vitaly Fedyunin (VitalyFedyunin)