Cassidy Williams

Cassidy Williams

Cassidy Williams

Hi! I’m Cassidy, and I like to make memes and dreams and software. I’m the Senior Director of Developer Advocacy at GitHub! Outside of that fancy title, I’m a startup advisor and investor, open source-er, and meme-maker on the internet. I enjoy building mechanical keyboards, playing music, hanging out with my family and friends, and teaching in my free time.

Latest Posts

What is a girl to do when her startup goes kersplat? Why, she blogs about it, of course!
Sometimes I am floored by how much money some people have.
I went to Berlin for the first time and spoke at The Merge, a developer experience conference!
I don't actually have anything to say, but I want to type on my keyboard right now
I merged my personal website and my blog into one beautiful baby—er, website.
I spoke at Front-end Design Conf in St. Petersburg, Florida, and it was great!
The internet today reminds me of when I used to live in Seattle.
New parents often are given very baby-oriented gifts, and here's some that are more about them.
Brandon Sanderson books have brought me back to loving a good adventure story!
I built an app for generating Form W-9s for U.S. contractors and freelancers, here's how!
JavaScript can't target pseudo-elements, but that doesn't mean you can't mess with them!
Using the power of Supabase and Netlify Build Plugins, I was able to make Jumblie a bit cleaner under the hood!
I took a workshop from LinkedIn about how to post well, and they had helpful insights!
Here's a step-by-step guide for quickly testing browser extensions locally in Edge or Chrome.
If you're tired of your git branches being alphabetically sorted, you can change that!
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