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MARS IS THE FIRST EVER 

Collaborative dev environment 
that scales

The only production-ready, lightning-fast development,
platform that you can access from your browser.

Code directly from
your browser

Code completion
& Prettifier

code
minimap

LIve preview
& more to come

Co-write your code as if you’re sitting next to a colleague in an office. Work from anywhere. Browser is all you need. Any browser! 

Using emmet and code snippets built-in you can generate and write code. Quickly grasp the outline of your code and navigate through your files and functions. By working in live-preview mode you can see your changes in a split window and view how your code impacts the HTML render

All features are based on VS Code.