[{"_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","Z2lkOi8vbGVhbnB1Yi9TdG9yZTo6Qm9va1Byb2R1Y3QvODMzNjk","title","From Zero to Agents - A Foundational AI/ML Course, Built From First Principles","state","published","contactAuthorMethod","email","aboutText","

Most AI/ML material asks you to trust the black box. This course doesn't. From Zero to Agents rebuilds machine learning from first principles — every concept explained three ways: theoretically, mathematically, and in code, first written from scratch in raw Python and then reimplemented in PyTorch so you can see exactly what the library is doing for you.

Volume 1 covers the foundation everything else stands on: how text becomes numbers a computer can reason about, the vector and matrix math underneath every model, calculus and gradients explained through working code instead of abstract proofs, and neural networks built up node by node until backpropagation stops looking like magic.

This is not a tutorial that skips the hard parts. Every equation is derived, every result is verified by running the code, and every claim is checked against what actually happens — including the places where intuition turns out to be wrong. By the end of Volume 1, you won't just know what a neural network is — you'll have built one, from a single perceptron up.

Written for practitioners who want to read AI/ML research papers and actually understand the notation, not just the diagrams.

","authors",[24],{"_12":25,"_26":27,"_28":29},"Z2lkOi8vbGVhbnB1Yi9TdG9yZTo6UHJvZHVjdEF1dGhvci84OTAyNQ","name","Junaid Hassan","user",{"_30":31},"avatar",{"_32":33,"_34":35,"_36":37},"url","https://d39qdlcrvnra4b.cloudfront.net/avatars/3773342/medium/avatar.jpg?1787987379","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","f2b1e14a742854f5dfe95cf408846838848091cd","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