p5.js

Development How to develop p5.js and p5.js Libraries Project Guidance General advice about how to start or approach a project, not specific code questions Libraries Questions and discussions about p5.js Libraries Coding Questions Questions about a p5.js example, found code, or some code you’re writing Beginners Discussions and questions for people starting out with p5.js

Topic	Replies	Views	Activity
About the p5.js category p5.js	2	3469	November 6, 2023
Using OpenProcessing Project Guidance	6	20	August 31, 2025
Repeatedly read a JSON file, refreshing sketch each time Coding Questions	4	20	August 31, 2025
Proposal to add a dayOfWeek() function to P5js p5.js	1	34	August 25, 2025
Performance differences with POINTS between 1.11 and 2.0 Coding Questions	9	95	August 25, 2025
Relatives and global positioning p5.js	4	34	August 24, 2025
My regular expression is not working Coding Questions	2	35	August 21, 2025
Petition : Oracle, it’s time to free JavaScript p5.js	0	36	August 17, 2025
Error : "n is not a function" p5.js	5	40	August 16, 2025
Let or nothing? Beginners	4	55	August 16, 2025
List of system variables Beginners	1	60	August 14, 2025
Table is not defined (p5.Table) Beginners	7	74	July 16, 2025
canvasGUI 1.1.0 released Libraries	0	68	July 13, 2025
Why doesn't p5.js support .otf colorfonts? Libraries	14	140	July 6, 2025
Switching Versions on p5.js Editor Beginners	0	36	July 3, 2025
Error when using preload() with Vite + TypeScript: “Cannot read properties of undefined (reading 'pixels')” Coding Questions	3	79	June 30, 2025
Can you help me to understand the code of this sketch? Coding Questions	4	82	June 27, 2025
P5.js movement logic — detective stops unexpectedly at corners in maze game Coding Questions	2	37	June 25, 2025
Browser Freeze + Massive Load Time. (When trying to compile shaders.) Coding Questions	7	57	June 6, 2025
P5 point cloud with textures Coding Questions	12	171	June 5, 2025
Error when activating p5.js mode in Desktop p5.js	2	66	May 6, 2025
[dev updates] p5.js 2.0: You Are Here & How to Contribute! p5.js dev-update	5	1042	April 27, 2025
Problem using p5 'esm' via jsdeliver (cdn) Beginners	3	99	April 26, 2025
Can't switch to p5.js mode p5.js	2	83	April 20, 2025
Share function in menu Beginners	3	60	April 20, 2025
canvasGUI v1.0.0 Libraries dev-update	0	56	April 17, 2025
Seeking Your Input: What Tutorials & Documentation Does p5.js Need Next? Development	0	55	April 17, 2025
Text Not Centered in Canvas - Help Needed with p5.js Beginners	1	55	April 13, 2025
CanvasGUI problems Libraries	28	130	April 9, 2025
P5.js sound map sketch not working on safari, working perfectly on chrome! Libraries	1	35	April 8, 2025