Neural Networks: Zero to Hero

A hands-on course that builds neural networks from scratch, one video at a time — from a tiny automatic-differentiation engine up to a GPT. Each module is one lecture; each module has one or more guided coding projects you complete locally in Claude Code with an AI tutor.

Start Micrograd

Roadmap

Build from micrograd to GPT.

01

LiveLecture 1

The spelled-out intro to neural networks and backpropagation: building micrograd

Project 1 · python

Build the autograd engine

Project 2 · python

Build & train a neural net

02

Coming soonLecture 2

The spelled-out intro to language modeling: building makemore

03

Coming soonLecture 3

Building makemore Part 2: MLP

04

Coming soonLecture 4

Building makemore Part 3: Activations & Gradients, BatchNorm

05

Coming soonLecture 5

Building makemore Part 4: Becoming a Backprop Ninja

06

Coming soonLecture 6

Building makemore Part 5: Building a WaveNet

07

Coming soonLecture 7

Let's build GPT: from scratch, in code, spelled out.

08

Coming soonLecture 8

Let's build the GPT Tokenizer