Welch Labs

910K subscribers. 80 long videos and 75 Shorts tracked, best multipliers first.

The Ptolemaic Model

The efficient compute frontier.

Quick!

The Most useful Curve In mathematics

Why are atomic weights not round?

Kepler’s Impossible Equation

The most cited paper of the century is a brilliant hack

The Most Dangerous Rock in the World

Alexnet in 60s.

Circles must die.

Imaginary Numbers and Astronomy

Imaginary Numbers are Real.

Fixing the Sun.

Creating the oval.

Yann LeCun's $1B Bet Against LLMs [Part 1]

Kepler’s Origin

Oppenheimer's Apocalypse Math

Can LLMs make significant new discoveries?

Computer vision models no longer need labels.

Death to the em dash.

Quick! Can you solve for E?

Neural Network is a Ridiculous Name.

The most complex model we actually understand

I made a $20,000 mistake. welchlabs.com/store

AI can't cross this line and we don't know why.

Yann LeCun's $1B Bet Against LLMs [Part 1]

The most significant moment in modern robotics.

For Kepler’s model to work…

Oppenheimer's Gamble - The Plutonium Crisis

The most beautiful equation in math, explained visually [Euler’s Formula]

The moment we stopped understanding AI [AlexNet]

How the world’s smartest robot brain works – Physical Intelligence Pi0 VLA

How DeepSeek Rewrote the Transformer [MLA]

Do AI models really need to be generative?

ChatGPT is made from 100 million of these [The Perceptron]

How Kepler handled his impossible equation.

The Misconception that Almost Stopped AI [How Models Learn Part 1]

I made a $20,000 mistake.

What is the i really doing in Schrödinger's equation?

My book pick for this quarter is…

The Birth of ChatGPT

The Egg.

Yann LeCun's $1B Bet Against LLMs [Part 2]

Yann LeCun saw the revolution coming

What do you want to know about world models?

Quick!

Oppenheimer reading list part one: The Making of the Atomic Bomb by Richard Rhodes

Emergent Properties of Language Models.