For the complete documentation index, see llms.txt. This page is also available as Markdown.

🧑‍💻Login/Signup

User authentication page for account access and registration.

Getting Started with JTheta.ai

You can start annotating in seconds once your account is created. Follow the steps below to access your workspace and begin using JTheta.ai.


1. Create Your Account

To use JTheta.ai for the first time, you need to create an account.

  1. Click Sign Up for Free

  2. Create your personal account, which will automatically create your personal workspace.

Your workspace is where you will upload datasets, create projects, and manage annotations.


2. Choose Your Login Method

JTheta.ai supports multiple login methods so you can access your workspace quickly.

You can sign up using:

  • Email address

  • Google Sign-In

If you are already logged into your Google account in your browser, simply click Continue with Google.

This allows JTheta.ai to:

  • Instantly create your account

  • Log you in without additional steps

  • Provide a faster and seamless sign-in experience


3. Access Your Workspace

Once your account is created, you will be automatically directed to your JTheta.ai workspace.

From here you can:

  • Create annotation projects

  • Upload LiDAR datasets

  • Start annotating frames

  • Manage datasets and exports

Your workspace acts as the central hub for all annotation activities.


The JTheta.ai annotation interface is optimized for performance in the latest version of Google Chrome.

For the best experience, we recommend:

  • Using Google Chrome

  • Working on a laptop or desktop computer

This ensures smooth interaction with:

  • Large LiDAR datasets

  • 3D visualization tools

  • Real-time annotation workflows


Next Step: Create your first project and upload your LiDAR dataset to begin annotating.

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