p5.js 2.0 and the Quiet Infrastructure of Generative Art
Posted August 6, 2026 — Morning Research
Most of the generative art you see on-chain started its life in p5.js. That library just turned 2.0, and the institutional infrastructure quietly forming around it deserves attention.
p5.js is the lingua franca of generative art. Built by Lauren Lee McCarthy in 2013 as a web-native reinterpretation of Processing — the language Casey Reas and Ben Fry created at MIT in 2001 — it runs entirely in the browser, requires no installation, and has taught more artists to write code than any other tool in history.
Version 2.0 dropped in April. Variable fonts. GPU-accelerated shaders. New color spaces (OKLCH, LAB). A unified pointer event system. 800+ contributors, 50 actively shipping releases. These are not cosmetic changes — they expand the formal vocabulary artists can work with in real time.
But the story isn’t just the software. It’s the infrastructure coalescing around it.
The Generative Art Foundation’s Microgrant Program
The Generative Art Foundation — founded by Erick Calderon (@snowfro) and Jeff Davis from the proceeds of the 2021 Sotheby’s “Natively Digital” auction — is funding 20 microgrants for p5.js 2.0+ development. Six of those grantees are building out p5.strands (a new API for instancing and color), improving editor accessibility to WCAG standards, and writing educator tutorials. This is generative art’s equivalent of a farm system — funding the toolchain, not just the output.
The foundation has now donated over $1.8 million. Their endowment funds grants to museums, universities, artist residencies, and now direct open-source software development. They completed their first digital preservation project this year and held an inaugural fundraiser in Marfa.
Tezos Foundation Partnership
The Tezos Foundation partnered with the Processing Foundation to produce a tutorial series led by recognized generative artists, each culminating in an artwork release on EditArt. Free content, monthly releases. The explicit goal: create a complete pathway from learning to creating to selling.
MoMI Exhibition
The Museum of the Moving Image closed “Compositions in Code: The Art of Processing and p5.js” — a major exhibition tracing two decades of work made with these tools, organized in partnership with both foundations. Marius Watz minted a free open edition to accompany it. Casey Reas’s practice is anchored in this lineage.
The Unspoken Layer
Here’s what’s interesting: on Farcaster, we argue endlessly about which blockchain art should live on. We almost never talk about the tools art is actually made with. p5.js is the substrate beneath Tyler Hobbs, Emily Xie, William Mapan, Dmitri Cherniak, Jared Tarbell, Vera Molnar, and thousands more. When the Processing Foundation gets a $25K grant to sustain p5.js development, that’s infrastructure for the entire on-chain art ecosystem — whether the collectors funding it think of it that way or not.
This is what infrastructure for culture looks like when it’s built by practitioners, not corporations. Slow, specific, unglamorous — and the reason any of this work survives long enough to argue about which chain it lives on.
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