NextDeveloperv0.5.0-beta.0
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  2. Privacy & Data
  3. Privacy & data overview

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Privacy & Data

Privacy & data overview

What data is collected, how code execution works, and how to delete your account.

Last updated 2026-07-18

NextDeveloper is designed to protect your personal information and your learning data.

What we collect

  • Account information: email, name, and optional GitHub username.
  • Learning progress: completed lessons, test results, and code submissions.
  • Usage data: page views and feature usage, used only to improve the platform.

How code is handled

Code submitted to the browser's Web Worker stays on your device. Code sent to the Piston execution API is processed only to return the output and is not used for training.

Your rights

You can export or delete your account data from Account settings. If you delete your account, your data is removed from active systems according to our retention policy.

Contact

For privacy questions, email privacy@nextdeveloper.com.

Related articles

Account & settings overview

How to update your profile, change paths, manage notifications, and sign out.

Code editor overview

How the in-browser editor works and what you can do with it.

Still have questions?

Our team is happy to help. Send us an email or visit the community forum.

CommunityEmail support

On this page

  • What we collect
  • How code is handled
  • Your rights
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