Generative Art

Generative art is artwork produced by an algorithm, where the artist writes code that defines a visual system and each output is created by running that code — often with randomness — rather than being drawn by hand. In crypto, generative art became closely tied to NFTs because a blockchain can supply the random seed and permanently record which output belongs to whom.

In the on-chain model popularized by platforms like Art Blocks, the artist deploys their script, and each mint transaction generates a unique seed; the script plus that seed deterministically produce one artwork. The collector does not know exactly what they will get until they mint, and no two outputs are identical. The code itself can be stored on-chain, meaning the artwork can be regenerated from the blockchain alone.

A common misconception is that generative art means AI-generated art; classic generative art is rule-based code written by the artist, and the creativity lies in designing the system, not in prompting a model. Long-running generative series are among the most respected categories of digital art collecting, because the format — a fixed algorithm producing a bounded set of unique outputs — fits naturally with what NFTs can verify.