Chris Coyier Portfolio
Co-founded CodePen in 2012 (still operating as a major front-end tool) and built CSS-Tricks from 2007 until its 2022 sale to DigitalOcean — a portfolio built on shipping and sustaining full products rather than a single-page project showcase.
What makes it work
A breakdown of the choices that make this portfolio stand out.
Products that outlasted a single job
CodePen and CSS-Tricks are still-operating platforms years after their founding — evidence of sustained product ownership, not just a portfolio piece that was built and abandoned.
A personal site deliberately separated from professional platforms
Rather than folding his bio into CodePen's marketing site, Coyier keeps a distinct personal domain for writing and personal interests, modeling a clean separation between product and personal brand.
Writing as a stated career strategy
He explicitly credits blogging with opening more professional doors than any other single activity — a direct, testable claim about the value of public writing for a working developer.
What Web Developers can take from this
Specific, actionable tips to apply to your own portfolio — no generic advice.
A product you built and still maintain years later is stronger portfolio evidence than a demo you shipped once and abandoned.
Keep your personal site distinct from any product or company site you've built — mixing the two dilutes both.
If public writing has been valuable to your career, say so directly; it's a low-cost, high-signal claim that's easy for readers to verify by reading the writing itself.
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