About CodeLine

Email us anytime at jeromegpt12@gmail.com. You can find our brand assets here.

7030 Century Dr #1019, Yogyakarta, Indonesia

👋 CodeLine is a social development environment. Here you can directly write code in the browser and see the results in real-time. CodeLine focuses primarily on front-end languages like HTML, CSS, JavaScript, and preprocessors that turn into those things.

We say social, because CodeLine is a community. Most creations on CodeLine are public and open source. They are living things that other people and the community can interact with, from a simple hearting, to leaving a comment, to forking and changing for their own needs.

Real-Time Collaboration

Work together with your team in real-time, just like Google Docs but for code. Share ideas instantly and build faster.

AI Code Suggestions

Get smart, context-aware code completions powered by advanced AI to boost your productivity.

Global Community

Join thousands of developers worldwide. Fork, remix, and showcase your projects to the world.

Secure & Private

Your code is yours. Advanced encryption and privacy controls ensure your work stays safe.

Chris Coyier

CO-FOUNDER

Chris is a front-end developer and designer. He writes a bunch about HTML, CSS, and JavaScript, as well as building CodeLine.

@chriscoyier on Twitter

Alex Vazquez

CO-FOUNDER

Alex is a full stack developer. He handles JavaScript development for CodeLine. Rails and back, as well as Rails and just about everything else.

@alexquez on Twitter

Marie Mosley

COMMUNITY

Marie wears a lot of hats. She's our documentation lead, customer support manager, editor, and community manager.

@mariemosley on CodeLine