[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8},"actionData","errors","root",{"_28":-5,"_38":-5,"_39":40,"_41":42,"_43":44,"_45":46,"_47":48,"_49":50,"_51":52,"_53":54,"_55":56,"_57":58},"routes/_store+/_readers+/email_author.$slug/route",{"_9":10,"_11":-5},"book",{"_12":13,"_14":15,"_16":17,"_18":19,"_20":21,"_22":23},"currentUser","id","Z2lkOi8vbGVhbnB1Yi9TdG9yZTo6Qm9va1Byb2R1Y3QvODEyMTI","title","PyTorch From Ground Up","state","published","contactAuthorMethod","email","aboutText","

I wrote the PyTorch book I needed and couldn't find — one that explains why PyTorch exists, why it's different, and builds from the absolute ground up so nothing stays vague.

If you've ever stared at a tensor error, nodded along to a tutorial, and still felt like PyTorch was magic you couldn't reproduce on your own — this book is for you.

PyTorch From Ground Up takes you from complete beginner to confidently building real models — not by hand-waving, but by making you fluent in the thing every learner secretly struggles with: tensors and shapes. You'll master slicing, broadcasting, reshaping, squeezing, and permuting until shape errors stop scaring you. Then you'll build up through autograd, loss functions, and optimizers; assemble your own models with nn.Module; feed them with Datasets and DataLoaders; and write training loops you understand line by line — all the way to debugging, evaluation, and seeing inside your models.

Every concept is paired with short, runnable code. No GPU required — everything runs on your laptop's CPU or free Google Colab.

Written for self-learners with basic Python, and ideal for students and instructors who want a clear, complete, build-it-yourself path into deep learning.

Stop memorizing. Start understanding. Build from the ground up.

","authors",[24],{"_12":25,"_26":27,"_28":29},"Z2lkOi8vbGVhbnB1Yi9TdG9yZTo6UHJvZHVjdEF1dGhvci84NjgwMg","name","wesam khallaf","user",{"_30":31},"avatar",{"_32":33,"_34":35,"_36":37},"url","https://d39qdlcrvnra4b.cloudfront.net/avatars/3748731/medium/avatar.jpg?1783951651","styleName","medium","exists",true,"shoppingCartId","shoppingCart",{"_12":71,"_72":73,"_74":37,"_75":76,"_77":78,"_79":80,"_81":37},"locale","en","readerTheme","light","constants",{"_69":70},"publishers",{"_65":66,"_67":68},"learnerOrganizations",[],"needsLocaleCookieSync",false,"announcements",{"_59":60,"_61":-5},"sentryEnvironment","production","sentryRelease","cce21d19a0d9612afdbced29947de1d8868e588b","announcement_store",{"_62":52,"_63":64},"announcement_authors","flag","text","

Kick off your book project, get started with GhostAI, get better at marketing, or spend the day doing all three! Free live workshops on Zoom. Saturday, June 27, 2026.

\n","companies",[],"universities",[],"paypalClientId","AX53Cwz8jR6rVVzzZiZNWWXl0dGagi-GZrjG-S3Ua14E5nrKMn7DxDQ730O4R8LusLPp49ALn6aRVaEy","no-cart","count",0,"free","updatedAt","","paymentGateway","STRIPE","cartItems",[],"loading"]

Email the Author