Mesh Gradient Generator

By Chris Coyier on

A nice tool for generating mesh gradients from Erik D. Kennedy. You might call it a bit of a trend, but as Erik pointed out in a recent newsletter, they can be quite versatile because it’s just a nice background look that doesn’t demand anything in particular from the brand.

Hide a message in an emoji

By Chris Coyier on

Pretty interesting trickery here, encoding a secret message in an emoji that you automatically get when you copy/paste it from Paul Butler. Most unicode characters do not have variations associated with them. Since unicode is an evolving standard and aims to be future-compatible, variation selectors are supposed to be preserved during transformations, even if their […]

Interop 2025 Announced

By Chris Coyier on

The Interop 2025 list is out. Interoperability matters because it ensures that the code you write for the web will work the same way for your users regardless of browser and device. The Interop project is a yearly effort where browser implementers survey developers about top pain-points and agree on areas where we will concentrate resources to […]

JavaScript Temporal is Coming

By Chris Coyier on

Brian Smith on MDN: This is big news for web developers because working with dates and times in JavaScript will be hugely simplified and modernized. Temporal is designed as a full replacement for the Date object, making date and time management reliable and predictable. Temporal adds support for time zone and calendar representations, many built-in methods for […]

My Dev Apps Setup (Winter 2025)

By Chris Coyier on

I think it’s fun to take stock of the tools we use as developers. You know, so we can look back and laugh at our primitive setups. And actually, to inspire you to share yours so I can steal all your better tools. Here’s a rundown of stuff I use, focused mostly on literal apps […]

CRDTs and Y.js

By Chris Coyier on

Realtime applications (or games!), where multiple users are working at once and the state of the app needs to be in sync with each other and persisted, is more and more a common need and expected feature. But it’s not simple. There are products to help (PouchDB for data and Ably for messaging come to […]

Find a Unicode Character via Quick Sketch

By Chris Coyier on

There are 155,063 Unicode characters. A lot of that is stuff from other languages, but there is still a large amount of randomly useful characters like arrows and symbols and whatnot. There are so many that even if you find good lists, it’s hard to search and sort. I like Benjamin Milde’s idea, shapecatcher, that […]