Challenges

Featured Challenge:
#187 — Bayesian Text Classification

In this coding challenge, I struggle my way through implementing a Naive Bayes text classifier in JavaScript using p5.js. I explain Bayes' theorem, demonstrate word frequency analysis, implement Laplacian smoothing, and build a working sentiment classifier that runs entirely in the browser.

oct 11, 2025

Bayesian Text Classification

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Toxiclibs

Embark on a squishy adventure as I attempt to create a soft body physics simulation for a character with toxiclibs.js and p5.js!

Soft Body Character

In this two part challenge, I cover beginShape(), endShape(), and texture(), TRIANGLE_STRIP, QUAD_STRIP, and more. I combine these geometry functions with the Toxiclibs physics library to simulate a waving flag (with a unikitty image texture!)

Texturing Cloth Simulation

Boing! Using some particles and some springs with the Toxiclibs physics library, I create a 3D cloth simulation in Processing. Toxiclibs can now be downloaded from Processing's library manager.

3D Cloth with Toxiclibs