λ Computing

Interactive Foundations

Step into the world of mathematical computation with live editors, visual theorem provers, and category theory simulations.

Launch Interactive Tools

Computational Labs

Type Theory Playground

Build and verify type systems using Coq and Agda frameworks

Category Visualizer

Explore category theory concepts through real-time visual transformations

λ Interpreter

Write and execute lambda expressions in your browser

Live Computation Environments

Functional Programming Sandbox

Experiment with Haskell, ML, and Scala type systems through a browser-based REPL.

Y Combinator Visualizer

Watch the Y combinator unfold in real-time as it creates recursive fixed points.

Step-by-step animation