math

Reference article cataloguing signal shaping functions like impulse, gain, parabola and cubic pulse with formulas and plots.

Tiny, dependency-free implementation of CSS cubic-bezier timing as a JS function, using Newton-Raphson with a sample table.

Renders LaTeX math expressions into vector layers inside Figma, for papers, docs and technical product UI.

Utility package of seeded random, geometry, colour, math and shader helpers extracted from the canvas-sketch workflow.

Free interactive book covering Bézier math, de Casteljau, offsetting, intersection, arc approximation and curve fitting.

Purpose-built generator for mathematically precise SVG sine waves with frequency, amplitude and phase controls.

Interactive plotter for GLSL-style math functions showing up to six formulas at once for shaping signals and curves.

Single-page interactive toy where dragging a 2D transformation matrix's values shows their geometric effect in real time.

Archive of pattern and shaping functions covering easing, sigmoid, Bezier and oscillation with equations and multi-language code.

Visual editor where shader functions are built by dragging and combining graphs rather than writing the math manually.

Library of real-time physics simulations — pendulums, springs, collisions — with editable parameters and published equations.

Free computer graphics curriculum building ray tracers and rasterisers from mathematics up, with derivations shown.

CodePen collection of animated 3D polyhedra built entirely with CSS transforms and custom properties.

Fully interactive linear algebra textbook where every figure is a manipulable 3D or 2D visualisation.

One-page animated visualiser that walks through matrix multiplication step by step with your own input values.

Channel teaching the mathematics programmers actually need: vectors, trigonometry, easing, physics and parametric motion.

Interactive explanations of statistics and linear algebra: eigenvectors, PCA, Markov chains, image kernels and least squares.