Abhinav Shresth

Hobby Lab

Experiments.

Side projects at the intersection of code, data, and business thinking. Built for curiosity, not credentials.

Code

Interactive

A* search tracing a magenta path through a hand-drawn maze from the red start to the green target
p5.js

Path Finding Playground

Compare Flood Fill and A* as they search through hand-drawn grid obstacles.

Particles drift through a mutable force field
p5.js

Particle Flow Field

Particles drift through a mutable force field that bends under your mouse.

A yellow line pivoting across a field of green points on a black background
p5.js

Rotating Line Pivot

A rotating line pivots through random points, revealing an elegant geometric sweep.

Writing

Articles

Bubble chart comparing African economies on GDP per capita and ease of doing business, highlighting Morocco and Algeria
Macroeconomics

Where should a business school open its first Africa campus?

Recommends Morocco and Algeria, screened on demographics, GDP, and ease of doing business.

Bar charts comparing net after-tax return, Sharpe ratio, real interest rate, and fiscal health across European countries, highlighting Portugal and Sweden
Macroeconomics

Which European country should a new equity fund target?

Recommends Portugal and Sweden, screened on stock performance, rates, taxes, and debt.

Charts comparing inflation, unemployment, and capital investment across Asian economies, highlighting Indonesia, India, and Malaysia
Macroeconomics

Where should a bike maker source semi-custom parts in Asia?

Recommends a split across Indonesia, India, and Malaysia, screened on labor, prices, and inflation.