It keeps watch, so you don't have to.
Drafts the replies. Sends nothing until you say so.
Finds the questions waiting for you.
Watches flights and hotels for your dates.
Keeps your accounts and bills in view.
Yours. Not ours.
What Zero knows will sit in a folder you keep.
Names and numbers are hidden before any AI sees them.
Sends, payments and deletes will wait for your OK.
Many bots, each with its own job.
At alpha you get one Zero. More bots and group chats are coming. Try one below, or make your own.
Check today’s mail from the letting agent.
Two emails need you today. I drafted a reply to the letting agent.
- To
- Hidden
- Copy to
- Hidden
- Subject
- Viewing on Saturday
Make a bot
Plan a trip with a friend. Your Zero works for both of you.
Invite a friend to one shared list. They get only the access you approve.
Invite to “Trip to Porto”
Send the invite byWhatsAppor email
Mia can add and comment on this trip list until 30 Nov. She can’t spend or send mail.
Share with Mia
Zero asks you before anyone gets access.
Approved with your passkey. Verifiable.
Trip to Porto
- Hana added Two nights near the river
- Mia added Night train to Porto
- Zero, to Hana and Mia The night train fits both of you. I can hold two seats once Hana approves the payment.
Parents choose what each person can do.
- See the family calendarYes
- Add to the shopping listYes
- Ask Zero to buy thingsYes, with a passkey
- Ask Zero to send mailYes, with a passkey
Start from a job someone already wrote.
Examples of jobs you will be able to hand to your Zero. None of them is ready yet.
Watches an inbox, drafts replies
Drafts posts; you approve; it publishes
Updates and board papers, drafts only
Answers colleagues; lists what’s unanswered
From plan to reviewed code
Roadmap, feedback, status
Contracts, signatures, clauses
Receipts, invoices, reconciliations
Leads and follow-ups
Customer questions
Data requests
Stays, flights, the itinerary, trip checks
You see the real page. Your agent sees tokens.
One checkout page, twice. You see the real thing. Your agent gets placeholders instead of names, cards, prices and photos. You can unmask one item when a job needs it.
Contact
Ship to
Pay with card
Order 0417
Contact
Ship to
Pay with card
Order 0417
Pay £238.00 to Flat Supplies
- Card 4000 TEST 0000 0002, for order 0417
- Your agent saw: pay ‹AMOUNT_03› with ‹CARD_01›
- High risk: this spends money
Pick one. Nothing is paid from this page.
Every answer is signed with your passkey and recorded. Verifiable.Coming with the Classifier
Sign in, and it does only what you allowed.
Passkey-signed approvals are built in. Soon Zero will also spot risky steps on its own. Payments, sends and deletes will always wait for you.
Fewer questions for small things. Always a question for big ones.
You set the balance. Small steps will go ahead on their own; money, mail and deletes always wait for you.
Example. Coming soon.
It will also work in your other AIs. About the ZeroH Classifier
- Read the invoice pagelow riskGoes ahead
- Search for the letting agent’s sitelow riskGoes ahead
- Download the invoice PDFmedium riskAsks you
- Sign in to the letting agentmedium riskAsks you
- Pay the deposithigh riskAlways asks
- Email Hana the receipthigh riskAlways asks
- Delete old statementshigh riskAlways asks
On the web at alpha, 30 Oct. The apps and desktop are coming soon.
The Console, in any browser.
At alpha, 30 OctChats and approvals on your phone.
Coming soonThe same app.
Coming soonDesktop apps.
Coming soonAt alpha you use Zero in the web chat, or sign up from inside Claude. Running it on your own computer is coming.
Zero next to Dots, Grok Bot and Muse.
All four give an agent its own computer in the cloud. Zero cells show their status; the other cells link to their source.
| Question | Zero | Grok Bot | OpenAI Dots | Meta Muse |
|---|---|---|---|---|
| ZeroH Guard and ZeroH Disclosure | Built in, with a receipt per turn. The brain holds no keys and no network. alpha | - | - | - |
| Checks before actions | Passkey-signed approvals built in the guard Approval card in the Console coming | Auto Review, per-action approvals G3 | Auto-review and Custom Rules O2 | Asks before sensitive actions O4 |
| Privacy browser: you see real, the agent sees masked (PII, money, images, PDFs) | coming At alpha, PII masking on model traffic alpha | – unclear | – unclear | – unclear |
| Classifier that learns your approvals, verified with your passkey | ZeroH Classifier coming soon | – unclear | Custom Rules: allow, ask or block O2 | – unclear |
| Runs on your own computer | Mac, Linux, Windows coming | Cloud computer; runs commands on your computer when you enable it G2 | Own cloud computer; you can connect your computer O2 | Cloud VM; the Mac app reads local files and apps M2 M3 |
| Your agent’s data | In an Atlas folder, which you keep and we don’t see coming | – unclear | Personal-plan activity may train models, per your setting O4 | You choose whether it trains models O4 |
| Reach it from other AI apps over MCP | From Claude through the MCP door alpha ChatGPT and others coming | – unclear | – unclear (Slack and Teams O2) | – unclear (web, apps, WhatsApp O4) |
| Choose the model per agent, or bring your own keys | coming | Managed for you, no model picker G3 | GPT-6 Astra O1 | Meta’s models M3 |
| Several agents, each with its own job | Several agents, each with a job coming | Yes, in parallel, with group chats G1 | One dot now, more planned O1 | One Muse with side chats M1 |
| Invite a friend, family mode | coming Uses Atlas premium credits | Team Bots for teams G4; family unclear | – unclear | – unclear (reported, not announced M4) |
| Its own sandbox | Own Azure sandbox per agent, signed images done | Own cloud computer per user G2 | Own cloud computer O1 | Dedicated Secure VM O4 |
| How to start | Open sign-up, $20 free credit with a hard stop alpha 30 Oct | X Subscription Premium and up G5 | Pro (from $100/mo) or Business Premium O4; Pro not in EEA, CH, UK O3 | Free tier with a cap; $20 or $100 a month; US and Canada O4 |
As of 16 Oct 2026, from public pages. Tell us if we got something wrong.
- G1 xAI, Grok Bot overview
- G2 xAI, Grok Bot computer and apps
- G3 Cursor, Grok Bot security
- G4 xAI, Team Bots
- G5 xAI, Grok Bot on X Subscription
- O1 OpenAI, Introducing dots
- O2 ChatGPT, dots feature page
- O3 OpenAI Help, getting started with your dot
- O4 Engadget, OpenAI dots vs Meta Muse
- M1 Meta, Introducing Muse
- M2 Meta Help, Muse for Mac
- M3 Macworld, where Muse runs
- M4 TestingCatalog, Shared Agents report
Zero, explained in a short film.
An agent with its own computer, and a guard that holds the keys.