Stay notified about new videos and occasional updates on related projects. Click to read 3Blue1Brown mailing list, by Grant Sanderson, a Substack publication with tens of thousands …

Apr 28, 2017 · An overview of what calculus is all about, with an emphasis on making it seem like something students could discover for themselves. The central example is that of …

3blue1brown, or 3b1b for short, is primarily a YouTube channel about discovery and creativity in math, with an emphasis on visualizations. On this site, you can find written versions of many of …

Oct 5, 2017 · An overview of what a neural network is, introduced in the context of recognizing hand-written digits.

Dec 22, 2019 · A visual way to think about Bayes' theorem, and strategies for making probability more intuitive.

Jun 30, 2019 · How Fourier series arose from studying heat flow, and how they can be thought of as decomposing any drawing in 2d into a sum of rotations.

Aug 6, 2016 · This lesson describes the multiple interpretations for what vectors are and the operations on vectors.

Jan 26, 2018 · An animated introduction to the Fourier Transform, winding graphs around circles.

Nov 18, 2022 · Thanks Special thanks to those below for supporting the original video behind this post, and to current patrons for funding ongoing projects. If you find these lessons valuable, …

Apr 21, 2020 · Mathematics with a distinct visual perspective. Linear algebra, calculus, neural networks, topology, and more.