🛠️ Invention or technique

Langton's ant

Hormiga de Langton

Date
1986 · confidence high
Place
Los Alamos, New Mexico, United States
Credited to
Christopher Langton
Field
Knowledge & symbols

What it is

A two-dimensional Turing machine with very simple rules but complex emergent behaviour, devised by Christopher Langton on a lattice of black and white cells.

What it led to

  • The field of artificial-life research
  • Generalisations such as multicoloured turmites
  • A classic example of emergent complexity in cellular automata
  • Teaching applications in computation theory

Links

Sources✓ verified 2026-09-28