# Emu by Trinitite: Make AI follow your rules

> Emu is your own AI. It lives on your Mac or Windows PC. AI apps and agents keep doing the work, like searching, comparing, planning, and drafting. Emu steps in only when they need your private information or are about to do something you cannot undo, like spend money, send a message as you, book something, or delete files. Emu shares only what the task needs and lets only the exact thing you said yes to happen. Emu is free, has no ads, and never takes your data. Warden is Emu for teams: one set of plain-language rules on every Emu.

**Site:** https://trinitite.ai
**Get early access:** https://airtable.com/appE5GPbKLXEkAcwG/pag9PXfG58WFUHeo5/form
**Talk to sales (Teams and Enterprise):** https://calendly.com/trinitite/demo
**Full version:** https://trinitite.ai/llms-full.txt
**Last Updated:** 2026-10-03

## Pages

- [Home](https://trinitite.ai/): Make AI follow your rules.
- [Emu](https://trinitite.ai/emu/): What Emu does for you, on Mac and Windows.
- [Warden](https://trinitite.ai/warden/): One set of rules for every Emu on your team.
- [Pricing](https://trinitite.ai/pricing/): Emu is free. Teams with Warden is $35 per person a month. Enterprise: talk to us.
- [Developers](https://trinitite.ai/developers/): Let your agent check with a person's Emu before it pays, sends, or books.
- [Research](https://trinitite.ai/research/): Studies from the Emu Lab.
- [Blog](https://trinitite.ai/blog/): Short reads from the Emu Lab.
- [Podcasts](https://trinitite.ai/podcasts/): The lab's research as easy listening.

## Pricing

- **Emu (Free):** For everyone. No ads. No data sharing. We never take your data. Mac and Windows.
- **Teams ($35 per person a month):** Everything in Emu, plus Warden: shared plain-language rules on every Emu, single sign-on, roles, team admin, and a history of every change.
- **Enterprise (talk to us):** Everything in Teams, with setup help and plans that fit how you buy.
- Teams and Enterprise include developer access (SDK, API, MCP).

## What Emu does

- **Steps in when it matters:** Before an AI agent spends your money, sends something as you, books something, or deletes your files, it has to go through Emu. Emu checks your rules and asks you when needed. If you are away, it waits.
- **Only that exact thing:** A yes covers one exact action, like $240 for those two tickets. If anything changes, Emu asks again.
- **Shares only what the task needs:** Emu swaps your phone number, email, card, and passwords for stand-ins before they leave your computer, then puts the real details back in the answer.
- **Your rules, in plain words:** Good rules are on from the start. Pick relaxed, balanced, or strict, or write a rule the way you would say it.
- **Lives on your computer:** Emu runs its own small AI on your computer. What it knows about you stays there. Uninstall Emu and it is gone.