Privacy Policy

Effective November 13, 2026

Who we are

Lex is an internal AI assistant operated by Deku Studios LLC, a New York limited liability company ("we"). Lex is for internal use only. Its only users are Deku Studios and its founder, using accounts they own.

What Lex accesses

With the account owner's explicit consent through Google's sign-in screen, Lex can access Gmail data for the connected accounts: message content and metadata, labels and drafts. Depending on the permissions granted, Lex may search and read messages, create drafts, and, for Lex's own mailbox only, send messages.

How the data is used

Gmail data is used only to provide Lex's features to the account owner, such as searching, summarizing and drafting email at the owner's request. Lex's AI model runs on hardware controlled by Deku Studios. Google user data is not sent to third-party AI model providers, is not used to train AI models, is not sold, and is not used for advertising.

Google API Services

Lex's use and transfer of information received from Google APIs adheres to the Google API Services User Data Policy, including the Limited Use requirements.

Storage and security

Sign-in tokens for connected accounts are stored on the machine that runs Lex, with access restricted to the operator's user account. Email content is processed on that machine as needed to answer a request.

Other services

When the account owner chats with Lex through a messaging service such as Telegram, those messages pass through that service under its own policies. Web searches that Lex performs are sent to a search provider. Gmail content is not shared with these services except where the account owner asks Lex to include it in a reply.

Retention and deletion

Access can be revoked at any time at myaccount.google.com/permissions. On request, we delete stored tokens and any locally saved email data.

Contact

Questions about this policy: lex.nanobot@gmail.com