Generative art
Generative art is any art created in whole or in part by an autonomous system: a set of rules, an algorithm, or a machine that makes some of the decisions the artist would otherwise make. The practice took shape in the early 1960s, when mathematicians and artists at the Stuttgart computing center and at Bell Labs wrote programs that drove pen plotters across paper, deliberately building chance into the process. Since then it has spread far beyond the computer, into rule-based wall drawings, robotic sculpture, self-modifying software, and systems that keep generating new outputs forever. What unites its many forms is a shift in the artist's role: from executing every mark to designing the process that produces the marks, and then selecting from what the system makes.
Defining characteristics
- Forms produced by an autonomous rule set or algorithm rather than made entirely by hand
- Deliberate use of chance and randomness inside controlled constraints
- Series and variation: one rule yields many related outputs
- Repetition, grids, and lattice structures generated procedurally
- The artist designs the process; the system executes the marks
- Output across media: plotter drawings, screen works, prints, installations, sound
Key figures
- Frieder Nake (b. 1938) — Mathematician and pioneer of computer-generated plotter drawings (Hommage à Paul Klee, 1965)
- Georg Nees (1926-2016) — Early computer artist from the Stuttgart circle around the aesthetician Max Bense
- Vera Molnár (1924-2023) — Pioneer of algorithmic abstraction who worked with code and plotters from the late 1960s
- Manfred Mohr (b. 1938) — Algorithmic artist known for rule-based geometric plotter drawings
- Michael Noll (b. 1939) — Bell Labs researcher whose early 1960s computer experiments helped establish the field
Example works
- Hommage à Paul Klee — Frieder Nake (1965)
- Computer Composition with Lines — Michael Noll (1964)
Sources
- Generative art - Wikipedia encyclopedia