p5.js is a JavaScript library designed for creative coding, making it easier for artists, designers, and educators to create visual and interactive content. It provides a simple interface for drawing graphics, handling user input, and working with multimedia, allowing users to focus on their creative ideas rather than complex programming details. Developed by Lauren McCarthy and a community of contributors, p5.js is built on the principles of accessibility and inclusivity. It encourages experimentation and learning through coding, making it a popular choice for beginners and experienced programmers alike who want to explore the intersection of art and technology.