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I co-founded OddBird with my brothers in 2008 to create scalable, accessible, and performant web applications with a human-centered design.

Over the years, we’ve become industry leaders – creating and contributing to the languages and open source tools that millions of developers rely on. We provide enterprise-level expertise, with the focus and personal attention of a boutique.

CSS, HTML, & Sass

Since early 2020 a large part of our work has been developing new specifications for the CSS, HTML, and Sass programming languages – along with tools & polyfills to help authors use the latest features. Check out our public notebook to follow that work as it develops.

Working with OddBird was the best outsourcing experience I’ve ever had. OddBird became an extension of our team.

—Jason Lantz, (MetaDeploy)

Other developers build exactly what you say, or they don’t understand, and develop the wrong thing. OddBird always thinks about the project goals. I defer to the team expertise now, which makes a better result.

—Rohit Puranik, Lab06 (MedCurbside)

OddBird is high-caliber and nimble. Innovative at heart. Together, we fundamentally transformed the Chicago public school system.

—Furman Brown, Sensible Innovation (TegyTime)

Since OddBird thinks about handoff from the beginning, maintenance has been super easy. For example, 100% unit test coverage was a given. I never had to ask for it.

—Sara Taillon, ORCAS (CoachHub)

Everything 'Oddbird'


since July 2017 » open source


» open source


» open source


» open source