I build things that are interesting (to me...)

Polybius's seven-stage cycle of civilizations, as an interactive essay. Step or auto-play each regime, make dynastic choices in a generational saga, and read period newspapers as monarchies, republics, and mobs rise and fall.

Interactive chronology of solar cycles, Miyake events, and historic superflares. Explore Gleissberg, Suess, and Hallstatt oscillations alongside tree-ring radiocarbon spikes and polar ice-core records, with search, filters, and a navigable energy-scale timeline.

Closed hydrologic cycle across ocean, valleys, and mountains. Day/night temperature, orographic rainfall, evaporation, condensation, and downhill runoff with conserved water.

Comprehensive economic simulation showcasing market dynamics in a closed economy with 50 agents. Features real-time supply and demand curves, multiple economic scenarios (scarcity, abundance, tech boom, demand surge), market interventions (price floors/ceilings, taxes, subsidies), and a money printer mechanism. Watch producers, consumers, and traders interact through order books with detailed agent statistics, wealth inequality tracking, and exportable simulation data.

Interactive physics simulation of Sir Francis Galton's bean machine demonstrating the Central Limit Theorem. Features delta-time collisions, live binomial overlay, mean/σ comparison to theory, presets from ideal to chaotic, and adjustable gravity, bounce, geometry, and drop rate.

The current progress of the Bitcoin Strategic Reserve in the United States (as of May 7, 2025)

A simulation of a global economy over time, with a focus on the relationship between GDP, population, and resource availability.

Comprehensive Social Security benefits calculator with break-even analysis. Input your earnings history to see monthly benefits at different retirement ages (62-70), compare lifetime totals with COLA adjustments, and analyze investment scenarios. Features detailed year-by-year projections, visual break-even point detection, and CSV export for financial planning.

Monte Carlo table-stakes experiment: equal starting stacks, dice decide each round, and the last stack wins. Compare fair play with a money-printer that recapitalizes Player 1 using newly created chips. Sweep bailout counts to map win rate, inequality, wealth share, and inflation with confidence intervals.

A WebGL-powered 3D photocube with interactive controls and animations.

Walk around through a WebGL rendered world built of your own Photos and Art

Learn how a series of random outcomes can generate a fractal pattern.

A WebGL-powered Array of 3D photocubes with interactive controls and animations.

Interactive particle system with physics simulation using Canvas API.

Interactive particle system with physics simulation using Canvas API.

WebGL Shader Demonstration with lots of configurable tweaks to play with.

Complex SVG animations with morphing and path animations.