Processing is a flexible software sketchbook and a language for learning how to code. Since 2001, Processing has promoted software literacy within the visual arts and visual literacy within technology.

Processing uses the Java programming language, with additional simplifications such as additional classes and aliased mathematical functions and operations. It also provides a graphical user …

Merge creativity and algorithms to sketch ever-evolving visuals that use randomness to create mesmerizing patterns, shapes, and designs. Explore inspiring works of established artists or start …

Processing is a free, open-source coding language for visual art developed by Ben Fry and Casey Reas, former classmates at the MIT Media Lab. Launched in 2001 as Proce55ing, the project …

Our mission is to promote software learning within the arts, artistic learning within technology-related fields, and to celebrate the diverse communities that make these fields vibrant, liberatory, and …

Source code for Processing, the software sketchbook and Java-based programming language for students, artists, designers, educators, hobbyists, and creative coders.

Jul 12, 2025 · Processing was created in 2001 by Ben Fry and Casey Reas, who were both students at the Massachusetts Institute of Technology (MIT) at the time. They wanted to create a programming …

Learn the basics of Processing with our comprehensive tutorials on a wide range of topics! Help make Processing even better. Submit code, examples, libraries, or help us fix bugs. Processing is open …

Help us continue with your generosity! Returns the number of milliseconds (thousandths of a second) since the sketch started. Writes array data to the text area of the Processing environment's console.

Learn to code using Processing, from functions and variables to libraries and exporting applications.