Meet Boxy, your new AI coding assistant.
Available to Pro subscribers.
Discover all CodeSandbox features.
CodeSandbox is packed with features that accelerate how you code and collaborate with cloud development environments.
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microVMs
A limitless cloud development environment.
CodeSandbox keeps your code running on fast microVMs that resume any dev environment within two seconds.
Inside, everything is pre-configured and running: the dev server, databases, and anything else you set up.
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GitHub Integration
Give an instant dev environment to every branch and PR.
CodeSandbox keeps every GitHub branch and pull request running in a powerful cloud environment.
We instantly run every PR and include all the review tooling you need to accelerate code reviews.
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Context-Aware AI Assistant
Bring your ideas to life faster with Boxy.
Because Boxy lives inside your project, it will contextually explain, generate and refactor code.
Boxy also suggests commit messages and code review summaries based on your code changes or comments.
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Built-in Docker
If it runs on local, it runs on CodeSandbox.
Our Docker integration allows you to set up any dev environment in CodeSandbox.
Use a Dockerfile or Docker Compose to run any programming language, server, or database.
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Powerful DevTools
What if you never again had to write yarn start, npm run, etc.?
Our DevTools allow you to create shortcuts to run any command, both at startup, file change or with a click.
Create standardized dev containers and automate tasks for starting development servers, lint, build, terminals, database servers and much more.
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Low Code Tooling
Inspect. Edit. Commit.
Empower everyone to preview your code, review it and comment directly on your codebase.
With low-code tools like inspect, anyone can easily make changes and commit them with a click.
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VS Code Extension
Get the best of both worlds.
Enjoy the power of running your code in the cloud and live collaboration together with the productivity benefits of VS Code extensions, keybindings and themes.
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CodeSandbox for iOS
Code on the go with our native iOS app.
Keep coding wherever you are with the most advanced iOS IDE you will ever try.
Our powerful app allows you to run tests, collaborate with others, and bring your git workflow to iOS.
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Online Code Editor
Code anything right from your browser.
Our web editor allows you to prototype apps and grow them into full-scale projects.
It automates your workflow with built-in tasks and improves how you collaborate with live coding sessions.
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Why CodeSandbox?
Empowering
We provide everyone with access to powerful microVMs that allow coding anything in the cloud with no limits. Never be restrained by your device.
Secure and reliable
Enjoy peace of mind knowing that your private sandboxes will remain private and secure and your repositories will inherit the same privacy you have on GitHub.
Open source, always
We will keep open-sourcing cutting-edge technology that empowers other developers to learn, experiment and create a better web for everyone.
Private, reliable, secure.
CodeSandbox continues to amaze me every day.
It dramatically improved my experience of sharing ideas.
It feels much more like my local environment.
Accelerate your workflow.
Try it for yourself! Start coding for free and upgrade anytime.
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