Terms of Service

Last updated: June 23, 2026

These Terms of Service (“Terms”) govern your use of Lenzon, a product of Horizon Two Labs (“Lenzon,” “we,” “us”), including our website, GitHub App, and VS Code extension (the “Service”). By using the Service, you agree to these Terms.

The Service

Lenzon generates short narrated, animated explainers of pull requests and repositories. Features, limits, and pricing may change as the product evolves, particularly during beta.

Accounts

You are responsible for your account, for the security of your credentials, and for activity under your account. You must have the right to grant Lenzon access to any repository you connect.

Bring-your-own-key (BYOK)

When you provide your own Anthropic API key, inference for your runs is performed under your Anthropic account and is subject to Anthropic’s terms and pricing. You are responsible for the costs Anthropic bills to your key and for keeping your key valid. You may remove your key at any time.

Your content and ownership

You retain all rights to your code and repositories. You grant us a limited license to access and process that content solely to provide the Service to you — to generate, store, and deliver the explainers you request and to operate the access controls described in our Privacy Policy. We do not claim ownership of your code or use it to train AI models. We own the Lenzon platform, software, and templates, excluding your content.

Acceptable use

Do not use the Service to violate the law, infringe others’ rights, attempt to access repositories or analysis you are not authorized to view, or disrupt or reverse-engineer the Service. Use of the GitHub App and the GitHub API is also subject to GitHub’s terms.

Beta

Parts of the Service are offered in beta and may be changed, limited, or discontinued. Free-tier access during beta is provided as-is and may be adjusted as the product matures.

Disclaimers

The Service is provided “as is” without warranties of any kind. Explainers are generated by AI and may contain errors or omissions; they are an aid to understanding, not a substitute for your own review of the code.

Limitation of liability

To the maximum extent permitted by law, Horizon Two Labs will not be liable for any indirect, incidental, special, or consequential damages, or for lost profits or data, arising from your use of the Service.

Termination

You may stop using the Service and uninstall the GitHub App at any time. We may suspend or terminate access for violation of these Terms or to protect the Service.

Changes

We may update these Terms as the product evolves. Material changes will be reflected by the “last updated” date above; continued use after a change constitutes acceptance.

Contact

Questions about these Terms? Reach us through the contact page.