JupyterHub in a TEE

What is this?

This is a JupyterHub server running inside a Trusted Execution Environment (TEE), providing multi-user notebook environments with hardware-level security for your computational workloads.

Each user gets an isolated Docker container within the TEE boundary. Everything operates within hardware-protected memory that guarantees the following:

• End-to-end privacy: Your data is encrypted all the time, even during compute when it's being processed by the agent. No one, including the host can see your data.
• Tamper-proof execution: TEEs prevent unauthorized access or modification of running code and data without detection.
• Verifiable Workloads: TEEs provide a proof of what code is running inside them, and can attest to the exact version of JupyterHub that is being run

How to use

Connect to JupyterHub with the demo account or create your own:

1. Click the "Launch JupyterHub" button below
2. Login with username: lunal
3. Enter the password:
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4. Start working with Jupyter notebooks in a secure environment

Note: You can also sign up for your own account with self-service registration.

What is Lunal?

Lunal is the trusted compute company that makes TEEs simple, usable, and scalable. We provide unified software and infrastructure for deploying AI workloads in TEEs with zero configuration.

Learn more about Lunal and why secure AI needs TEEs.