cssAudio - Activefile-genericCSS - ActiveGeneric - ActiveHTML - ActiveImage - ActiveJS - ActiveSVG - ActiveText - Activefile-genericVideo - ActiveLovehtmlicon-personicon-teamoctocatpop-outspinnerstartv headernumbered-list123split-screen

CodePen is a social development environment for front-end designers and developers. πŸ‘‹

It’s the best place to build and deploy a website, show off your work, build test cases, and find inspiration.

Sign Up Learn More

This is CodePen Projects!

Projects screenshot

Picked Pens

View More Pens

Picked Projects

View More Projects

This is my first attempt at Perlin Noise, which uses flow fields and connects lines, and p5. The number in the bottom left corner is the frame rate. The animation runs for 30 seconds then stops looping. This does use WebGL to improve performance. As seen in the bottom left, the performance is still rather poor (always below 30 fps), so I'll be looking into how to make this more performant.

Working with a post effect stack with HDR rendering (and adaptive tonemapping -- though that's coming and going) and Bloom. Yay bloom.

Picked Posts

View More Posts

Picked Collections

View More Collections

108 Pens

Form Designs

"Design is easy. All you do is stare at the screen until drops of blood form on your forehead." β€” Marty Neumeier

20 Pens

Using CSS Grid Layout

A collection of examples for my spring 2017 grid talks. There are a few versions of this talk which use some or all of these examples. The aim is to demonstrate how we can...

131 Pens

It's-a Me, CodePen-io!

Pens with a Nintendo vibe