LiveCodes

Code playground

Write web code in your browser and watch the result update beside it.

Make it mineTry it (opens the authors’ own copy in a new tab)

“Make it mine” asks you to sign in first. On the Free plan, your copy is your one app; you can delete it any time.
“Try it” opens the authors’ own copy, not yours.

Made by
live-codes
Licence
MIT
Popularity
1.5k stars on GitHub
Uses
Your browser

What you can do

  • Write in more than 90 languages and frameworks
  • Start from a ready-made template, with nothing to install
  • Save your projects and share one with a link

Who it’s forTeachers, learners and developers trying out ideas

Once it’s yours

  • Your own copy, at its own address
  • Anyone with its address can open it, until you choose who can
  • Change it with your own coding agent

Ideas for changing it

Once it’s live, give any line below to your coding agent.

  • Start every new project with our class starter code

  • Show only the languages our class uses

  • Show this lesson's exercise next to the code

Source and licence

LiveCodes is open source: its authors, live-codes, published the code for anyone to use and change.

Its licence, MIT, lets you use and change it freely, as long as you keep the authors’ copyright notice.

Your copy is the version you copied; the authors’ later updates don’t arrive by themselves.

This version on TofuThe authors’ original code

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