iiinova — where your digital self keeps evolving

Cassidy Williams [Unofficial]

@cassidoo.co.web.brid.gy

31 followers 0 following 22 posts

I'm Cassidy Williams, a software engineer, mom, and overall nerd in Chicago. I write about tech, projects, and whatever else I'm thinking about! 🌉 bridged from 🌐 cassidoo.co: fed.brid.gy/web/cassidoo.co

Posts Replies Media

Cassidy Williams [Unofficial] @cassidoo.co.web.brid.gy · 17/09/2026

The absolute best AI tools to use in September 2026

The best AI tools for development, productivity, creativity, and more.

000

Cassidy Williams [Unofficial] @cassidoo.co.web.brid.gy · 23/08/2026

RenderATL 2026 recap

I spoke at RenderATL in Atlanta!

000

Cassidy Williams [Unofficial] @cassidoo.co.web.brid.gy · 06/07/2026

Customizing my Xteink firmware and wallpaper

I got the Xteink X4 device, and it's really fun to hack around with!

000

Cassidy Williams [Unofficial] @cassidoo.co.web.brid.gy · 30/06/2026

Whitespace in Astro 7.0

The way whitespace is rendered is different in the latest version of Astro, and here's how you can fix it.

000

Cassidy Williams [Unofficial] @cassidoo.co.web.brid.gy · 28/06/2026

An animated radial gradient mask over text in CSS

Here's a technical walkthrough of how I made a fun little demo to mask some text in a clever way with CSS.

000

Cassidy Williams [Unofficial] @cassidoo.co.web.brid.gy · 27/06/2026

On the edge of burnout

I almost burnt out recently, but I made it through!

100

Cassidy Williams [Unofficial] @cassidoo.co.web.brid.gy · 14/06/2026

KeyCon 2026 recap

I spoke at KeyCon, a mechanical keyboard convention!

000

Cassidy Williams [Unofficial] @cassidoo.co.web.brid.gy · 10/06/2026

Microsoft Build 2026 recap

I spoke (a lot) at Microsoft Build in San Francisco!

000

Cassidy Williams [Unofficial] @cassidoo.co.web.brid.gy · 24/05/2026

A simple clustering algorithm for lists

I nerd-sniped myself deeply when sorting baby toys and came up with a fun pattern for doing so!

000

Cassidy Williams [Unofficial] @cassidoo.co.web.brid.gy · 18/05/2026

La Pedra Go Club in Barcelona

I visited a decades-old Go club in Barcelona!

000

Cassidy Williams [Unofficial] @cassidoo.co.web.brid.gy · 02/05/2026

Shipping todometer, version 3!

I updated my app todometer after several years of it lying dormant, and it's better than ever!

000

Cassidy Williams [Unofficial] @cassidoo.co.web.brid.gy · 28/04/2026

Codemotion Madrid 2026 recap

I spoke at Codemotion Madrid and had a blast!

000

Cassidy Williams [Unofficial] @cassidoo.co.web.brid.gy · 13/04/2026

Connecting the Logitech MX Creative Console to Elgato Lights

I used the GitHub Copilot CLI to generate some scripts for me to control Elgato Lights with the Logitech MX Creative Console!

000

Cassidy Williams [Unofficial] @cassidoo.co.web.brid.gy · 12/04/2026

Deep Dish Swift 2026 recap

I spoke at Deep Dish Swift in Chicago!

000

Cassidy Williams [Unofficial] @cassidoo.co.web.brid.gy · 10/04/2026

Speaking at TechCamp Korea 2026

I spoke in Seoul, South Korea to an incredibly bright group of participants!

000

Cassidy Williams [Unofficial] @cassidoo.co.web.brid.gy · 30/03/2026

My rainbow sweater

My sweater is weird but it is special and important to me.

000

Cassidy Williams [Unofficial] @cassidoo.co.web.brid.gy · 27/03/2026

I got yet another digital typewriter: The BYOK

I love my single-purpose devices, and I got another one for distraction-free writing called the BYOK!

000

Cassidy Williams [Unofficial] @cassidoo.co.web.brid.gy · 25/03/2026

A history of styling choices leading to native CSS

How I switched from Less to Sass to CSS Modules to PostCSS nested and nesting to finally, at last, using pure CSS.

000

Cassidy Williams [Unofficial] @cassidoo.co.web.brid.gy · 19/03/2026

Notes for my future self on how to set up a camera for streaming

I had to set up my Sony a6400 fresh, and here's all the settings I used!

000

Cassidy Williams [Unofficial] @cassidoo.co.web.brid.gy · 06/03/2026

Making art with CSS gradients and corner-shape and skew, oh my

I combined some fun CSS techniques to make a little diving board drawing!

000

Cassidy Williams [Unofficial] @cassidoo.co.web.brid.gy · 21/02/2026

How passkeys work

If you're not sure about the ins and outs of passkeys, here's a little primer.

000

Cassidy Williams [Unofficial] @cassidoo.co.web.brid.gy · 19/02/2026

I am making videos again!

Catch me on YouTube and Twitch, y'all.