July 9, 2026
Watch: Calculus, The Big Ideas
Calculus as one idea examined from every side: a seven-episode animated playlist running from limits through the derivative, the integral, the fundamental theorem, gradients, and optimization.
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July 4, 2026
The Channel: Animated Series on YouTube
The metafunctor YouTube channel now carries animated versions of the site's series, built from the same source material with a from-scratch pipeline. Four playlists so far, thirty-seven videos.
July 4, 2026
Watch: Algorithms Arise from Algebraic Structure
The Stepanov series is now a nine-episode animated playlist: declare the algebraic structure, and the algorithms come for free. From the monoid to lattices, in teacher and student dialogue.
July 4, 2026
Watch: Inductive Biases, What Your Architecture Assumes
The inductive-biases series is now a ten-episode animated playlist: every architecture is a bet about the world, and the bet is the bias. No free lunch first, then each architecture read as its assumptions, graded on one scorecard.
July 4, 2026
Watch: Next-Token Prediction, from Solomonoff to Transformers
The sequential-prediction series is now an eight-episode animated playlist: what-comes-next as the foundation of the language-model era, traced from Solomonoff induction to the transformer.
July 4, 2026
Watch: Quantum Computing from Scratch, in Python
The quantum-from-scratch series is now a ten-episode animated playlist: a NumPy simulator built from nothing, amplitude bars you can watch interfere, and a classical on-ramp with the coin under the cup.