Privacy

Last updated: July 2026

Open Interface Engineering, Inc. ("OpenIE", "we", "us") operates joule-lang.dev. This page describes how the website handles data.

What the website collects

We do not use third-party analytics, tracking pixels, or advertising cookies. Fonts are self-hosted, so viewing a page does not send requests to font providers. Our servers keep standard access logs (IP address, timestamp, path, and user-agent) for security and operations.

The playground runs locally

The browser playground executes Joule in your browser. Your code and its energy receipts stay on your device and are not sent to us.

What we do not do

We do not sell, rent, or share personal data with third parties. We do not serve ads, and we do not fingerprint browsers.

Contact

Questions about this policy: [email protected]