Uri Alon's Systems Biology: The Free Lectures

Uri Alon reads the living cell the way an engineer reads a circuit, and his whole course, lectures, notes, and exercises, is free. Where to get it, to open this series.

January 11, 2026 · 1 min · rick

The Model Efficiency series has moved to the company blog

The story of making neural networks smaller and faster (number formats, quantization, pruning, and so on) is now serialized on the company blog. Here is where to go.

January 4, 2026 · 1 min · rick

Mechanistic Interpretability: Free Materials to Start

Reverse-engineering neural networks, circuit by circuit. Anthropic’s Transformer Circuits thread and a few companion resources are all free. Where to start, to open this series.

May 10, 2025 · 1 min · rick

MacKay's Information Theory: The Free Book and the Lectures

David MacKay’s classic ties information theory, inference, and machine learning into one story, and both the book and the lecture videos are free. Where to get them, to open this series.

January 4, 2025 · 2 min · rick

Reinforcement Learning: Sutton & Barto and David Silver, Free

The two best free ways into reinforcement learning: Sutton & Barto’s textbook (free PDF) and David Silver’s course (free videos). Where to get them, to open this series.

September 5, 2020 · 2 min · rick