An AI assistant that remembers your context and gets things done. It auto-routes each request to the right model (free local tier for everyday work, premium cloud tier for heavy jobs), remembers your details, runs 26 AI agents, and can take real actions in Gmail and Google Calendar - with your approval.
Create a free account, then just talk to ZEUS in chat or by voice. Tell it about yourself and it will remember. Try a sample like 'Draft an invoice for $2,000 to Acme Corp' or 'Plan a launch for my product'.
Yes - the free tier is unlimited for everyday use. A premium tier (where offered) unlocks more heavy cloud-model usage. Past your monthly premium allowance, requests fall back to the free tier so you are never surprised by a bill.
It remembers facts you tell it and infers from your messages - your name, projects, preferences. Memory is per-user, encrypted at rest, and never shared with other users or used to train models. You can view, export, or delete it anytime in the app.
You connect your own Google account with least-privilege scopes. ZEUS reads your mail/calendar only when you ask, and never sends an email or creates an event without your explicit approval. Your Google tokens are encrypted and stored only for your account. Disconnecting deletes them.
The Google connection is in Google's app-verification process. Until verification completes, only approved test users can connect Gmail/Calendar. Everything else in ZEUS works for everyone today. See our Status and Security pages.
Cancel anytime in billing settings; you keep premium until the period ends, then drop to free. See the Refund Policy for annual-plan refunds. Email support@zeusos.us for help.
In the app you can export your memory and voice data as JSON and delete them. Account deletion purges all your data including any Google tokens. For a full data request, email support@zeusos.us.
Per-user isolation (no one can see another user's data), encryption at rest, server-enforced approval gates on irreversible actions, rate limiting, a spend cap, and a locked-down sandbox for outside-agent code. See the Security page.
AI output can be imperfect; verify anything important. If something looks broken, email support@zeusos.us with what you did and we'll fix it.
Email support@zeusos.us - a human will help.
Last updated: June 27, 2026. Questions? support@zeusos.us.